$369,899
Kingsport, TN 37663
MLS# 9994617
2 baths | 1977 sqft

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Property Description
Is there a 3-bed single family home in Kingsport with an office/in-law suite, major structural updates, and room for vehicles and hobbies under $400K? 257 Mockingbird Lane answers that need with a 3 bedroom, 2 bath home offering 1,377 sq ft plus a 600 sq ft garage office/in-law suite with its own septic, set on approximately .75 acres and offered at $369,899. Welcome to this 1949 single family residence that blends extensive updates with flexible living options in a convenient Kingsport location. In 2010, the home underwent a full interior renovation including a complete gut, reframing of interior walls, replacement of floor joists and the main beam, along with updates to the crawl space, electrical, and plumbing systems. The main home features 3 bedrooms and 2 full baths, while the detached 600 sq ft garage office/in-law suite provides an ideal setup for multi-generational living, guests, or potential income use, complete with its own septic system. Below the office area, a dedicated workshop space adds even more versatility. The property includes RV garage parking, a 2-car detached garage, two storage sheds, and a fully fenced backyard, offering ample room for vehicles, projects, and outdoor enjoyment. A large covered front porch creates a welcoming space to relax. Located just minutes from Warrior's Path State Park, this home offers access to recreation and natural beauty while remaining close to shopping and dining. With county taxes only and extensive structural updates already completed, this property stands out for buyers seeking space, flexibility, and long term value. Contact Tony Vaughn with Momentum Group Real Estate in the Kingsport area at 423-723-8610 or 423-646-3316 to schedule your showing.
Details
Maps
Location, Tax & Legal Info
City Taxes: 0
County Taxes: 1122.98
Contract Info
List Price/SqFt: 268.62
Foreclosure: No
Short Sale: No
Auction: No
Status: Active
Listing Price: 369899
Current Price: $369,899
Listing Date: 2026-04-29
General Property Description
Lot Dimensions: N/A
Acres: 0.75
Lot #: P 5
Zoning: R 1
Deed Book #: 3496
Deed Page #: 1328
Elementary School: Rock Springs
Middle School: Sullivan Heights Middle
Parcel ID: 105 16300 000
High School: West Ridge
Senior Community YN: No
Home Warranty: No
HOA Y/N: No
Baths - Full: 2
Total SqFt Finished: 1377
Total SqFt Unfinished: 600
Total Rooms: 7
Above Grade SqFt: 1377
Property Sub-Type: Single Family Residence
Total Baths: 2
Year Built: 1943
Total SqFt: 1977
Remarks & Misc
Public Remarks: Is there a 3-bed single family home in Kingsport with an office/in-law suite, major structural updates, and room for vehicles and hobbies under $400K? 257 Mockingbird Lane answers that need with a 3 bedroom, 2 bath home offering 1,377 sq ft plus a 600 sq ft garage office/in-law suite with its own septic, set on approximately .75 acres and offered at $369,899.
Welcome to this 1949 single family residence that blends extensive updates with flexible living options in a convenient Kingsport location. In 2010, the home underwent a full interior renovation including a complete gut, reframing of interior walls, replacement of floor joists and the main beam, along with updates to the crawl space, electrical, and plumbing systems. The main home features 3 bedrooms and 2 full baths, while the detached 600 sq ft garage office/in-law suite provides an ideal setup for multi-generational living, guests, or potential income use, complete with its own septic system. Below the office area, a dedicated workshop space adds even more versatility. The property includes RV garage parking, a 2-car detached garage, two storage sheds, and a fully fenced backyard, offering ample room for vehicles, projects, and outdoor enjoyment. A large covered front porch creates a welcoming space to relax. Located just minutes from Warrior's Path State Park, this home offers access to recreation and natural beauty while remaining close to shopping and dining. With county taxes only and extensive structural updates already completed, this property stands out for buyers seeking space, flexibility, and long term value. Contact Tony Vaughn with Momentum Group Real Estate in the Kingsport area at 423-723-8610 or 423-646-3316 to schedule your showing.
Directions: fort henry drive to right at Food city in colonial Heights on to Moreland Dr, left on Summerville Rd, Right on Mockingbird Ln, house on the left.
Property Condition
Average: 1
Updated/Remodeled: 1
SqFt Details
Finished SqFt Level 1: 1377
Unfinished SqFt Level 3+/Other: 600
Other SqFt Living: 600
Garage Detached SqFt: 784
Garage Total SqFt: 784
Other Structures
Garage(s): 1
Outbuilding: 1
RV/Boat Storage: 1
Storage: 1
Workshop: 1
Exterior Finish
Brick: 1
Other Equipment
Satellite Dish: 1
Style
Ranch: 1
Roof
Asphalt: 1
Shingle: 1
Levels
One: 1
Window Features
Double Pane Windows: 1
Insulated Windows: 1
Door Features
Storm Door(s): 1
Interior Features
Bar: 1
Built-in Features: 1
Kitchen/Dining Combo: 1
Laminate Counters: 1
Pantry: 1
Remodeled: 1
Amenities
Landscaping: 1
Heating
Electric: 1
Heat Pump: 1
Fencing
Back Yard: 1
AC
Ceiling Fan(s): 1
Central Air: 1
Heat Pump: 1
Utilities
Cable Available: 1
Electricity Connected: 1
Water Connected: 1
Water
Public: 1
Sewer
Septic Tank: 1
Appliances
Dishwasher: 1
Microwave: 1
Range: 1
Refrigerator: 1
Topography/Lot Description
Level: 1
Sloped: 1
Laundry Features
Electric Dryer Hookup: 1
Washer Hookup: 1
Flooring
Laminate: 1
Tile: 1
Easements
None: 1
Basement
Crawl Space: 1
Financing
Cash: 1
Conventional: 1
FHA: 1
VA Loan: 1
Security Features
Smoke Detector(s): 1
Parking Features
Asphalt: 1
Driveway: 1
RV Access/Parking: 1
Garage
Garage Spaces: 3
Existing Finance
Lender of Record: 1
Other Rooms
In Law Suite: 1
Primary Bathroom: 1
Primary Bedroom: 1
Workshop: 1
Porch/Patio/Deck
Back: 1
Covered: 1
Deck: 1
Front Porch: 1
Walls
Drywall: 1
Attic
Crawl Opening: 1
Foundation
Block: 1
Structure Type
House: 1
Location Tax Legal Info
Street #: 257
Street Name: Mockingbird
St Suffix: Lane
County: Sullivan
State/Province: TN
Zip Code: 37663
Area: 406 - Rock Springs
Subdivision: Not In Subdivision
Property Features
Property Condition: Average; Updated/Remodeled
Style: Ranch
Levels: One
Exterior Finish: Brick
Window Features: Double Pane Windows; Insulated Windows
Door Features: Storm Door(s)
Interior Features: Bar; Built-in Features; Kitchen/Dining Combo; Laminate Counters; Pantry; Remodeled
Amenities: Landscaping
Fencing: Back Yard
Other Structures: Garage(s); Outbuilding; RV/Boat Storage; Storage; Workshop
Appliances: Dishwasher; Microwave; Range; Refrigerator
Laundry Features: Electric Dryer Hookup; Washer Hookup
Flooring: Laminate; Tile
Roof: Asphalt; Shingle
Other Equipment: Satellite Dish
Security Features: Smoke Detector(s)
Parking Features: Asphalt; Driveway; RV Access/Parking
Other Rooms: In Law Suite; Primary Bathroom; Primary Bedroom; Workshop
Heating: Electric; Heat Pump
AC: Ceiling Fan(s); Central Air; Heat Pump
Water: Public
Sewer: Septic Tank
Walls: Drywall
Attic: Crawl Opening
Basement: Crawl Space
Foundation: Block
Easements: None
Financing: Cash; Conventional; FHA; VA Loan
Existing Finance: Lender of Record
Structure Type: House
Utilities: Cable Available; Electricity Connected; Water Connected
Listing Office: Momentum Group
Last Updated: April - 29 - 2026
Information deemed reliable but not guaranteed.