
The 37721 ZIP code is one of East Tennessee's most desirable areas for buyers seeking a balance of country living, modern conveniences, and excellent long-term value. Covering much of Corryton and portions of Knox County, the 37721 area offers everything from affordable starter homes and established neighborhoods to custom-built residences, homes with acreage, equestrian properties, farms, and luxury estates. Depending on current MLS® listings, buyers may find traditional, Craftsman-style, ranch, and custom homes featuring open-concept floor plans, gourmet kitchens with granite or quartz countertops, spacious primary suites, hardwood or luxury vinyl plank flooring, bonus rooms, home offices, finished basements, outdoor entertaining areas, detached workshops, barns, and scenic properties with beautiful East Tennessee mountain and countryside views.
Living in the 37721 area provides exceptional access to both outdoor recreation and everyday conveniences. Residents enjoy easy access to Maynardville Highway (U.S. Highway 441), Rutledge Pike (U.S. Highway 11E), Interstate 40, and Interstate 640, making travel to Downtown Knoxville, Halls, Fountain City, Strawberry Plains, Mascot, Jefferson City, and surrounding communities simple and convenient. Outdoor destinations including House Mountain State Natural Area, Seven Islands State Birding Park, the Holston River, French Broad River, Douglas Lake, and Great Smoky Mountains National Park offer year-round opportunities for hiking, boating, fishing, kayaking, wildlife viewing, camping, and scenic drives. The area also provides convenient access to schools, healthcare, shopping, restaurants, and Knoxville's major employment centers while maintaining the peaceful lifestyle that attracts so many families to East Knox County.
Whether you're buying your first home, relocating to East Tennessee, searching for acreage, upgrading to your dream home, or preparing to sell, TN Real Estate & Auction provides professional representation backed by local expertise and innovative marketing. Buyers receive customized MLS® property searches, instant listing alerts, neighborhood market reports, financing referrals, comparative market analysis, and expert negotiation throughout every step of the buying process. Sellers benefit from one of East Tennessee's most advanced marketing programs, including professional photography, cinematic drone photography and videography, immersive 3D virtual tours, AI-enhanced property descriptions, advanced search engine optimization (SEO), targeted digital advertising, strategic social media marketing, and premium exposure across Google Search, Google Gemini, ChatGPT, Claude, Grok, Microsoft Copilot, Bing, Zillow, Realtor.com, Homes.com, and hundreds of additional real estate websites to maximize online visibility and attract qualified buyers.
If you're searching for 37721 real estate and homes for sale, TN Real Estate & Auction is your trusted local real estate partner. Browse the latest MLS® listings, explore new construction homes, homes with acreage, farms, luxury properties, and recent home sales throughout the 37721 ZIP code, request a complimentary home valuation, and discover why buyers and sellers across Knox County rely on TN Real Estate & Auction for local expertise, innovative marketing, and exceptional real estate service.
The Oak Bluff (Trend Collection) offers a 1st floor primary BR suite. The stairs are just off the entry hall with oak wood treads and white painted risers. 9 ft ceilings ...
One-Level Living with a Private Gunite Pool! Your own backyard retreat awaits! This beautiful one-level brick home combines comfortable everyday living with fantastic ...
Experience 6967 McGuffey Run Lane, part of our Irwin Oaks community in Corryton, TN. The exterior of the home features a sage green color palette with warm brown ledge st...
Experience 8013 Swift Current Lane, part of our Thompson Creek community in Corryton, TN. The exterior of the home features a gray color palette with deep brown tonal bri...
Experience 6948 McGuffey Run Lane, part of our Irwin Oaks community in Corryton, TN. The exterior of the home features a beige color palette with warm brown shake siding ...
Welcome home to 6985 McGuffey Run Lane, part of our Irwin Oaks community in Corryton, TN. This spacious two-story home offers 2,618 square feet of beautifully designed li...
Welcome home to 6954 McGuffey Run Lane, part of our Irwin Oaks community in Corryton, TN. This spacious two-story home offers 2,618 square feet of beautifully designed li...
Welcome home to 6949 McGuffey Run Lane, part of our Irwin Oaks community in Corryton, TN. This spacious two-story home offers 2,618 square feet of beautifully designed li...
Step inside 8025 Swift Current Lane at Thompson Creek, located in Corryton, TN. The exterior of the home features a gray color palette with deep brown tonal brick accents...
Welcome home to this beautifully renovated 3-bedroom, 2-bath ranch in the desirable Gibbs community! Set on an impressive 1.14 acres of level property, this move-in-ready...
Welcome to this well-designed 4 bedroom, 2.5 bath home with the ultimate flat backyard (fully fenced) and covered patio! This Baldwin floor plan offers an open-concept la...
Step inside 6973 McGuffey Run Lane at Irwin Oaks, located in Corryton, TN. The exterior of the home features deep brown tonal brick. Inside, gray cabinetry, gray granite ...
New Construction by Smithbilt Homes featuring the Stockton floor plan. The Stockton offers 3 bedrooms 3 bathrooms a flex area and a Bonus room. Large kitchen, with larg...
Welcome home to 8017 Swift Current Lane, part of our Thompson Creek in Corryton, TN. This spacious two-story home offers 2,618 square feet of beautifully designed living ...
New Construction by Smithbilt Homes featuring the Tipton floor plan. The Tipton found in the Inspire Series and offers 5 bedrooms 3.5 Bathrooms, primary bedroom on the m...
Step inside 6943 McGuffey Run Lane at Irwin Oaks, located in Corryton, TN. The exterior of the home features a tan color palette with deep tonal brown brick accents. This...
Welcome to 7415 Cottontail Street, where thoughtful upgrades and stylish details make this home truly stand out! The living room features an impressive media wall with an...
***Estimated completion October/November***The Haywood Park, part of the Trend Collection by Ball Homes, is a two story plan with a versatile flex/dining room off the ent...
24.45ac of pristine land ready for your vision. Located in the Corryton Community and located in Union County. Several great home sites if you're seeking privacy and ru...
New Construction by Smithbilt Homes featuring the Tipton floor plan that is found in the Inspire Series. The Tipton offers 5 bedrooms 3 and 1/2 bathrooms plus a Bonus roo...
Equal Housing Opportunity. All information contained herein deemed reliable but not guaranteed. Buyers should personally verify all information. All content Copyright 1998-2026 Great Smoky Mountains Association of Realtors. All rights reserved. Last updated .