homes for sale in eastern tennessee with acreage

homes for sale in eastern tennessee with acreage

LandWatch recently had about $4 billion of rural land listings for sale in the Eastern region of Tennessee. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Priced To Sell FAST! All rights reserved. The single wide features 2 bedrooms, 1 bath, an open concept living room / kitchen, and a laundry area. The sunrise, sunset, cloud formations, fog banks are spectacular. Look no further than this beautiful 16-acre wooded land in Sneedville, TN! This tract is loaded with timber and is in a familiar location bordering the Big Hill Pond State Park. Note: We sell real estate at discount wholesale prices! Here is the hard to find ''high flats'' of gently rolling to level land that was wrought by many decades of hard work, sweat & tears, then lovingly kept by their heirs. Flexibility to develop, keep as a family estate, create an adventure park, turn into a housing development Great Opportunity for a 1031 Exchange, Investment or IRA/401K diversification, land bank & timber. - 11.05 Surveyed Acres, Unrestricted Beds. Located just .6 miles away from Center Hill Lake, this property has endless possibilities. View photos, research land, search and filter more than 86 listings | Land and Farm . With thousands of properties and rural land for sale in the area, these land listings comprise more than 125,000 acres of land for sale. Deposit will be counted toward purchase price. This location has so much to offer as in beauty, great location, and a nice distance to all your amenities and necessities you will want and need. Spend your days living the quiet, country life, start a mini-farm, or make this a weekend recreational getaway. Some or all of the listings displayed may not belong to the firm whose website is being visited Great Investment Opportunity! Picture yourself waking up to the sound of the waterfalls, taking a stroll through the woods, and enjoying a picnic by the stream. SFH Rented for $860/month, professionally managed. Located near the action of Pigeon Forge and Gatlinburg, but still in a private semi-secluded mountain setting! 703 ft of road frontage (603 ft on 8454 and . Perfect for multiple family homesteading, hunting and ATV recreation. IDX information is provided exclusively for consumers personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. People need to go through the RED GATE. 7 hours ago. The historical relevance of this property goes from the Cherokee Indians to Civil War Camps. The property has power, natural gas heat and hot water, rural water and a creek running through the propertyno unexpected lookers or trespassers without consent. Copyright 2023 Memphis Area Association of REALTORS. The pictures can't capture all the beauty and nature; you just have to come take a look. Look no further than this incredible parcel of buildable land, nestled in the heart of the Great Smoky Mountains! Land Description: Out back, a secure fence encircles the backyard and its accompanying one-car garage/storage building. BACK ON THE MARKET! Level topography. Located at Watauga Lake's newest community, Summerfield, this property also has access to our brand new covered marina (slips sold separately). READ REDFIN'S FAIR HOUSING POLICY. The observation deck at Clingman's Dome offers spectacular views from the highest point in the Great Smoky Mountains National Park and in Tennessee. CREEKS, SPRINGS, CAVES, BEAR, TURKEY and the most EXTREME views in the area. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The listing brokers offer of compensation is made only to participants of the MLS where the listing is filed. Tenant moved in 8/1/2012. UNRESTRICTED and SURVEYED, Private! Deposit:$900 non-refundable deposit secures this property. This home has 4 bedrooms, 3 full baths, a finished basement and an attached oversized two car garage. Listing information is deemed reliable, but not guaranteed. Schedule your showing today. East Tennessee View Acreage for Sale. 2-4pm 1265 Whispering Pines Rd, Johnson City, TN 37601 Lori Hallatt $225,000 3 bds 2 ba 1,296 sqft - Home for sale Open: Sat. You get the semi-privacy you desire, surrounded by gorge. Data is updated as of 2023-03-04 17:02:08 PST. Buyer & Buyer's Agent to verify all information. Copyright 2023 Great Smoky Mountains Association of REALTORS. Great investment opportunity! Some IDX listings have been excluded from this website. Beautiful Mountain setting close to Gatlinburg, Pigeon Forge and many area attractions. Call Us Today for details and schedule a showing! REDFIN and all REDFIN variants, TITLE FORWARD, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO. With a large amount of pasture already established, this is the perfect setting to plant your own crop or create your very own organic farm. For more nearby real estate, explore land for sale in Tennessee. If you wish to report an issue or seek an accommodation, please, 442-H New York Standard Operating Procedures. Weichert Realtors SEM Associates-Decatur, KAARMLS, Realty Executives-Nikitia Thompson Realty, KAARMLS. Partially cleared and easily accessible. Land. The average price of land and ranches for sale here is $379,442. The listing brokers offer of compensation is made only to participants of the MLS where the listing is filed. Owner Financing Available. Northeast, TN Real Estate & Homes For Sale Sort: New Listings 155 homes NEW - 16 HRS AGO $650,000 3bd 3ba 1,905 sqft 126A Fern Ave, Nashville, TN 37207 RealTracs MLS as distributed by MLS GRID NEW NEW CONSTRUCTION BUILDABLE PLAN $359,900+ 1bd 2ba 997 sqft Alister Plan in The Eason, Nashville, TN 37207 NEW - 2 DAYS AGO NEW CONSTRUCTION 0.88 ACRES Come see why Sweetwater is known for having the world's largest underground lake. View listing photos, review sales history, and use our detailed real estate filters to find the perfect place. Watch for matching Tennessee land listings and property price updates. Debrosland . Information is deemed reliable but not guaranteed. The property has road frontage on Hwy 57 and there are multiple great locations for a cabin. There are many homesites to choose from on this property! 2 bd Oldfort, TN 37362 11 months $4,290,000 110 acres Williamson County College Grove, TN 37046 15 hours $1,250,000 76 acres Privacy plus Convenience! Buying a home for the first time can be terrifyingly intimidating A pre-approval letter from a lender makes your offer stronger. - ATV/Recreational Trail System Schedule your tour today to explore all the possibilities this home has to offer! Listing . Rarely does one find such seclusion and peace so close to the city and all three Karns schools. About the ratings: GreatSchools ratings are based on a comparison of test results for all schools in the state. Rare 318 ac tract in East TN. Property Features: All data is deemed reliable, but is not guaranteed. New Laminate Flooring & Carpet! Utilities include, Gas, Water, Sewer and Electric, with lo, LIVE on TOP of the WORLD with the most beautiful,360deg views of mountain ranges near & far mixed with a patchwork of beautiful farms. Information is deemed reliable but not guaranteed. FENCED with cattle grazing. Mobile Friendly Agricultural Lot located in the Stone Henge Subdivision. This home has a large fenced in backya, Home has been updated, HVAC and roofing 2 yrs old. Looking to build your dream home in the midst of natural beauty? You can also find 55+ community and price reduced homes for sale with open houses or virtual tours. 3 beds 2 baths 1,644 sqft. All rights reserved. Some or all of the listings displayed may not belong to the firm whose website is being visited. Land for Sale Near Me; More. All rights reserved. Campbell County is situated in a geological border region between the Cumberland Mountains in the northwest and the Appalachian Ridge-and-Valley Range in the southeast. Find an Agent . Fireplace with gas logs. All information should be independently reviewed and verified for accuracy. There are 1068 active homes for sale in the state of Tennessee. Cash Discount, All infrastructure is IN !! Check with the applicable school district prior to making a decision based on these boundaries. If you are searching for the perfect piece of land to build your dream home or a weekend getaway, this is it! 1103 Acre Legacy Mountain Estate known as Kings Nest Ranch Brokered by East . A membership fee and monthly services fee apply. The data relating to real estate for sale on this web site comes in part from the IDX Program of the River Counties Multiple Listing Service, Inc. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. - 204 +/- Feet of Houston Valley Road Frontage This property is unrestricted and very secluded, and electricity is at the property. By texting countryland you authorize Country Land Group to send text messages with offers & other information, possibly using automated technology, to the number you provided. Copyright: 2023 Redfin. Turn off of 411 on to Thomas Cross road and go 2.8 down from Old Thomas Byrd rd. Consent is not a condition of purchase. And then right where you are is your own private, manicured valley where 2 large, beautiful ponds are in view. Comps at $160,000 and Up! Beautiful creek with natural spring. 7.5 Acres Prime East Brainerd location - Land's best and highest use is for development. Message/data rates apply. 475 Rivermyst Dr, Spring City, TN 37381. The road access is on the right hand side. 1689 Old Apple Hill Rd., Lynnville, Tennessee,38472-MLS# 2391947 Farm with Acreage for Sale Giles County, TN 206.51 Acres for Sale Lynnville, Tennessee Jonathan Hickerson, Realtor United Country Columbia Realty & Auction Farm with Acreage for Sale in Giles County, Tennessee. Home has had some water damage that can, This super nice tenant occupied home on a corner lot has low maintenance brick siding as well as central heating and air. $29,000 down, then $1,189.36 / Month for 120 Months (plus $26 / month service fee) Two barns with some work needed, 2 wells, one is artesian and the other a shallow well. This property is about a thirty-minute drive from Kingsport for shopping, medical care, and the necessities of the week to week living. - Lot / Land for sale. Browse through Tennessee cheap homes for sale and get instant access to relevant information, including property descriptions, photos and maps.If youre looking for specific price intervals, you can also use the filtering options to check out cheap homes for sale under $300,000, $200,000, $100,000 and $50,000. Perfect Location For Your Log Cabin with Incredible Views You may be interested in single family homes, condos, townhomes, farms, land, mobile homes, or new construction homes for sale. Lots for Sale in Tennessee; Vacant Land in Tennessee; Land is level so you can walk right in. Some or all of the listings displayed may not belong to the firm whose website is being visited. MLS ID #2497966. There is also a 3 bedroom 1 bath 1020+/- fixer-upper house (much-needed TLC, selling as is and no warranties) that could be used while building your cabin or home higher up on the property off the road. All are in Covington, all are being sold AS IS and need work. Freshly painted. BUY TODAY FOR $114,000 Realty Executives-Nikitia Thompson Realty, Home buyers reveal: 'What I wish I had known before buying my first home, Debunked! We are continuously working to improve the accessibility of our web experience for everyone, and we welcome feedback and accommodation requests. Copyright 2023 Upper Cumberland Board of Realtors. Based on information submitted to the MLS GRID as of 2023-03-04 16:59:43 PST. Community marina and clubhouse less than 1 mile away with covered slips and boat ramp. Confirm Selection. The water line for the deep well goes all the way up to the back of the property perfect for homesite. Zoned R1. Some properties, which appear for sale on this web site, may subsequently have sold and may no longer be available. This house is being sold with a package deal of 8 houses, total. Contact us Today. Buyers and buyers agents must verify all information. Tennessee Real Estate & Homes for Sale. From big acreage tracts to just a few acres. Sitting in one of the most sought-after Counties in Tennessee & in the gated community The seller's request is for all showings by appointment only, with no trespassing. Brick. Listing Information presented by local MLS brokerage: Zillow, Inc., local broker - Hendrik Van Leesten - (865) 378-5282. Drone video coming soon please ask agent. The Apt / small home f, 4900 Three Island Road, Walling, TN 38587, Previously rented and newly vacant property with tons of space and storage. The 1,728 matching properties for sale in Tennessee have an average listing price of $703,137 and price per acre of $38,124. Minutes to Pigeon Forge & Gatlinburg, TN This secluded property features both pasture and timber, multiple building sites, and 204 +/- Feet of road frontage to build your driveway into your remote building site, yet still leaves you close to all amenities. There aren't many large , private, non-restricted parcels like this left! Search through 10,685 available lots & land for sale in Tennessee. There is development all around this so utilities should not be a issue. New finishes throughout, new hvac system. Many people start their mountain getaway at the national park by visiting Gatlinburg in Sevier County which is a popular resort destination at the entrance to the national park. This home also has new flooring and refinished hardwood throughout. An easy 40-minute drive to downtown Knoxville, the ''city life'' is still within reach to hold Vols season tickets, commute to the office, or dine with friends. Some or all of the listings displayed may not belong to the firm whose website is being visited This lot is zoned for R-1 in English Mountain Subdivision Sec 35. - 3 Bedroom 1 bath 1020+/-sq Fixer Upper (Needs TLC) 575 acres in McNairy County, Tennessee, Listing Status: Sold. Used under license. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This vacation spot offers outdoor adventures and family fun in the foothills of the Great Smoky Mountains. Browse 841 Tennessee luxury real estate listings, priced over $1,000,000. This home offers the feel of privacy and seclusion, yet it is only minutes from the heart of Johnson City, TN for all of your shopping, dining and medical needs. Tree-lined drive with impressive columns and covered porches create a dramatic entrance to this colonial-style estate. 8 myths about renting you should stop believing immediately, 6 ways home buyers mess up getting a mortgage, 6 reasons you should never buy or sell a home without an agent, Difference between agent, broker & REALTOR, Real estate agents reveal the toughest home buyers they've ever met, Before You Buy, Look for Red Flags in the Neighborhood, Do Not Sell or Share My Personal Information. You may be interested in single family homes, condos, townhomes, farms, land, mobile homes, or new construction homes for sale. Get price drops notifications & new listings right in your inbox! Sign up, too, for our land-for-sale email alerts to get notifications about new land listings matching your search parameters the Eastern region of Tennessee! There is no shortage of amazing opportunities to enjoy nature and outdoor activity both on and around your property. 31,370 homes . Information is deemed reliable but not guaranteed. Some or all of the listings displayed may not belong to the firm whose website is being visited. You can also find 55+ community and price reduced homes for sale with open houses or virtual tours. 20 min to shopping. Information is deemed reliable but not guaranteed. Once renovated, INVESTORS ONLY!! Searching cheap houses for sale in Tennessee has never been easier on PropertyShark! - 12 minu, With its stunning waterfalls, lush forests, and a stream that runs through the property, this land is a nature lover's paradise. 28 acres with a BIG WIDE CREEK, 290 ft WELL and SEPTIC already on property. Home buyers reveal: 'What I wish I had known before buying my first home, Debunked! There are several building sites on this property, and there is the possibility of off-grid living. Elevation at 2460 and you can see the Great Smokey Mountains Cherokee national forest, Cherokee Lake and the Appalachians! Opportunities like this don't come along very often! Right across the street from the lake this 2+ acre tract is perfect for building your getaway estate while having access to one of the most pristine lakes in the country. The listing brokers offer of compensation is made only to participants of the MLS where the listing is filed. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Add a little TLC to make it feel like home. Information is deemed reliable but not guaranteed. Information is deemed reliable but not guaranteed. This property could be that perfect location for your family permanent home, vacation home or a rental home. Super neat and clean. All rights reserved. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. info at DestinyLandUSA dot com; Dont wait, this one WILL sell fast! The homes for sale listed below are sorted with the most updated listings first so check back often as this page is updated the instant a change is made on the agent MLS. Supplied Open House Information is subject to change without notice. This border area is characterized by several large, elongated ridges, namely Cross Mountain in the west and Cumberland Mountain, Walnut Mountain, and Pine Mountain to the north. I. this slice of heaven to build a beautiful log cabin. Once you arrive at the to, A1 zoning allows for Site Built Homes, Mobile Home and guest homes. 3 minutes to the Public Boat Launch on Watts Bar Lake. The listing brokers offer of compensation is made only to participants of the MLS where the listing is filed. The road system in and around has taken years to develop and its graveled all, This is it! Feel free to visit the property any time, no need to set up an appointment, this property has no address. United Country Clinch Mountain Realty & Auction Co. Inc, Visit our website (www . Very good roads lead in. Here is where you can search homes for sale in East Tennessee on acreage. REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. Mostly higher pasture with VIEWS but there is a bank of woods. Beautiful hardwood flooring. (540) 824-3372 Zillow Group is committed to ensuring digital accessibility for individuals with disabilities. If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732. Contact Bob at 615-667-6628 or Jeanette at 720-780-5675 today! This is the perfect piece of land to ''get off the grid'' with no neighbors in site. This 32.27+- gently rolling acres is a blank canvas waiting for your vision. Great starter home for 1st time home buyer or investor. 28 acres of UNRESTRICTED Land and a LOT of attributes to this property! And with an abundance of the rich wildlife in the area, you'll have the opportunity to observe nature up close and personal every, This Exquisite, Older home has been Completely Remodeled! It has a large fenced in back yard with a large shed for storage. 5 Minutes to Walmart, Tractor Supply, Gas, Grocery, H, Tranquil Pond, Natural Stream, and Breathtaking Views: Build Your Dream Home on Beautiful, Buildable Land Surrounded by the Smoky Mountains; Close to Pigeon Forge, Gatlinburg, and the Great Smoky Mountains National Park 3 Bedroom/ 2.5 Bath, 750 sq ft. Some or all of the listings displayed may not belong to the firm whose website is being visited. The average price of land and ranches for sale here is $378,622. Property Features: Find Tennessee luxury homes for sale, view luxury condos in Tennessee, view real estate listing photos, compare properties, and more. Tennessee Homesites Tennessee Waterfront VIDEO 86 acres $899,000 9026 S Tatum Creek Road , Lyles, TN, 37098, Hickman County This beautiful 86-acre farm involves a private upland setting in a quiet valley along Tatum Creek, featuring 1,200 feet of frontage as well as a small spring branch. This 257 acre farm offers panoramic mountain views with country living, on a scale that is increasingly hard to find. Call today to schedule your private tour. East Tennessee Homes for Sale with Acreage (5+ acres), Search ALL East Tennessee Real Estate Listings, Search East Tennessee Lots & Land for sale, East Tennessee Land for Sale with Acreage (5+ Acres), Homes for sale in Farragut under $150,000, Homes for sale in Farragut $150,000-$275,000, Homes for sale in Farragut $275,000-$325,000, Homes for sale in Farragut $325,000-$425,000, Homes for sale in Farragut $425,000-$550,000, Homes for sale in Farragut $550,000-$700,000, Homes for sale in Baldwin Park Subdivision, Homes for sale in Berkeley Park Subdivision, Homes for Sale in Chapel Glen Subdivision, Homes for sale in Concord Hills Subdivision, Homes for sale in Cottage Creek Subdivision, Homes for sale in Farragut Crossing Subdivision, Homes for sale in Farragut Intermediate School Zone, Homes for sale in Farragut Primary School Zone, Homes for sale in Hickory Woods Subdivision, Homes for sale in McFee Manor Subdivision, Homes for sale in Northshore Elementary School Zone in Knoxville, TN, Homes for sale in Oakley Downs Subdivision, Homes for Sale in Old Stage Hills Subdivision, Homes for sale in Rockwell Farm Subdivision, Homes for Sale in Saddle Ridge Subdivision, Homes for sale in Saint Charles at Grigsby Chapel Subdivision, Homes for sale in Sweet Briar Subdivision, Homes for sale in The Cove at Turkey Creek Subdivision, Homes for Sale in Turkey Creek Woods Subdivision, Homes for sale in Weatherly Hills Subdivision, Homes for sale in Wood Harbor Subdivision, Homes for sale in Wyndham Hall Subdivision, Knoxville Homes For Sale By Neighborhood: Autumn Place Subdivision, Knoxville Homes For Sale By Neighborhood: Bakertown Village Subdivision, Knoxville Homes For Sale By Neighborhood: Ball Ridge Subdivision, Knoxville Homes For Sale By Neighborhood: Bent Creek Subdivision, Knoxville Homes For Sale By Neighborhood: Bent Tree Subdivision, Knoxville Homes For Sale By Neighborhood: Bentley Park Subdivision, Knoxville Homes for Sale in Admirals Landing, Knoxville Homes for Sale in Alderwood Court Subdivision, Knoxville Homes For Sale in Amberleigh Subdivision, Knoxville Homes for Sale in Amberwood Subdivision, Knoxville Homes For Sale in Andover Court Subdivision, Knoxville Homes For Sale in Andrews Landing Subdivision, Knoxville homes for sale in Ansley Woods Subdivision, Knoxville Homes For Sale in Arbor Gate Subdivision, Knoxville Homes for sale in Augusta Hills, Knoxville homes for sale in Bakertown Woods, Knoxville homes for sale in Bennett Place Subdivision, Knoxville homes for sale in Bishops Court, Knoxville homes for sale in Braddocks Place, Knoxville homes for sale in Brandywine at Turkey Creek, Knoxville homes for sale in Breakers at Riversound, Knoxville homes for sale in Campbell Station Villas, Knoxville homes for sale in Cascade Falls, Knoxville Homes for Sale in Cavet Station, Knoxville homes for sale in Cherokee Springs, Knoxville homes for sale in Chesney Hills, Knoxville homes for sale in Chestnut Grove, Knoxville Homes for Sale in Choto Fields Subdivision, Knoxville Homes for Sale in Cottington Court, Knoxville Homes for Sale in Crestwood Hills, Knoxville Homes for Sale in Dogwood Trails, Knoxville Homes for Sale in Dunbarton Oaks, Knoxville Homes for Sale in Eagle Glen Subdivision, Knoxville Homes for Sale in Echo Valley Subdivision, Knoxville Homes for Sale in Falcon Pointe, Knoxville Homes for Sale in Falling Waters, Knoxville Homes for Sale in Franklin Hill, Knoxville Homes for Sale in Gallaher Station, Knoxville Homes for Sale in Gulfwood Subdivision, Knoxville Homes for Sale in Hamilton Place Subdivision, Knoxville Homes for Sale in Hampton Hall Subdivision, Knoxville Homes for Sale in Harrison Keepe Subdivision, Knoxville Homes for Sale in Hawks Landing Subdivision, Knoxville Homes for Sale in Herons Point Subdivision, Knoxville Homes for Sale in Hidden Glen Subdivision, Knoxville Homes for Sale in Highlands at Northshore Subdivision, Knoxville Homes for Sale in Hunter Estates Subdivision, Knoxville Homes for Sale in Hunters Creek Subdivision, Knoxville Homes for Sale in Jefferson Park Subdivision, Knoxville Homes for Sale in Jenkins Creek Subdivision, Knoxville Homes for Sale in Kensington Subdivision, Knoxville Homes for Sale in Kenwood Subdivision, Knoxville Homes for Sale in Kingston Hills Subdivision, Knoxville Homes for Sale in Kingston Woods Subdivision, Knoxville Homes for Sale in Knollwood Subdivision, Knoxville Homes for Sale in Knottingwood Forest Subdivision, Knoxville Homes for Sale in Lake Cove Subdivision, Knoxville Homes for Sale in Lake Ridge Subdivision, Knoxville Homes for Sale in Lakeshore Meadows Subdivision, Knoxville Homes for Sale in Lakewood Subdivision, Knoxville Homes for Sale in Legacy Park Subdivision, Knoxville Homes for Sale in Lewisbrooke Subdivision, Knoxville Homes for Sale in Lovell Hills Subdivision, Knoxville Homes for Sale in Lyons Bend Subdivision, Knoxville Homes for Sale in Lyons Crossing Subdivision, Waterfront Properties in the Knoxville, TN Area, Lakefront Land For Sale in the Knoxville, TN area, Waterfront Condos for sale in the Knoxville, TN Area, Search Knoxville Foreclosures/Short Sales, Greater Knoxville Housing Market Snapshot by Zip Code, The Selling Process Selling a Home in Knoxville, How To Get Your Knoxville Home Sold The Marketing Plan, Homes for sale in Farragut TN: 12813 Lebel Road, Homes for sale in Farragut TN : 405 Battle Front Trail, Homes for sale in Knoxville TN : 12901 Sanderling Lane, Expert Forecasts on Mortgage Rates for 2022 and 2023.

How Do I Update My Onyx Studio 3 Firmware, Sainsbury's Coat Hanger Recycling, Why Dunsin Oyekan Left Coza, Articles H


homes for sale in eastern tennessee with acreage

homes for sale in eastern tennessee with acreage

homes for sale in eastern tennessee with acreage

homes for sale in eastern tennessee with acreage

Pure2Go™ meets or exceeds ANSI/NSF 53 and P231 standards for water purifiers