451 Rock Springs Rd is a 1,971 square foot house on a 9,583 square foot lot with 2 bathrooms. - it last sold on April 15, 2026 for $385,000. Based on Redfin's Kingsport data, we estimate the home's value is $422,186.
Single-familyProperty Type
2020Year Built
9,583 sq ftLot Size
$214Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$422,186
$37K since sold in April 2026$3,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.6% lower than the average sale price ($442K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
PD
Planned Development District
The intent of this division is to allow flexibility and provide performance criteria for planned developments. This division permits design innovation, encourages a maximum choice of types of environment and living areas available to the public, provides open space and recreational areas, and optional methods of land development which encourage imaginative solutions to environmental design problems. The goal is a development in which buildings, land use, transportation facilities, utility systems and open spaces are integrated through an overall design. The total parcel, rather than a single lot, is the unit into which the public control is directed. Public regulation through a system of overall site plan review permits flexibility in building siting, a mixture of housing types and uses and the grouping of units to create more usable open spaces for the preservation of significant natural features. The planned development allows for placement of buildings on land without adherence to the conventional lot-by-lot approach common to traditional subdivisions. Such concerns as density are determined on a project basis utilizing the physical characteristics of the location allowing for the clustering of buildings which not only may create more useful open spaces but also reduce public facility cost.
Property details
Interior
Bathroom Information
# of Full Baths: 2
# of Bathroom Fixtures: 7
Heating & Cooling
Air Conditioning Type: Split System
Exterior
Exterior Information
Physical Condition: Average
Foundation Type: Continuous Footing
Exterior Wall: Siding Sheathing
Roof Shape Type: Gable/Hip
Building Type: Single Family
Property Information
Subdivision Name: POLO FIELDS PH2 SECA
Living Sq. Ft: 1,971
Ground Floor Sq. Ft: 1,707
Building Sq. Ft: 2,587
# of Stories: 2
Legal Description: POLO FIELDS PH1 SEC A PB 54 PG 15 PB 52 PG 978 LOT 2 DIM 73.91 X 98.72 IRR
Parking & Garage Information
Parking Type: Attached Finished Garage
Garage/Parking Sq. Ft: 440
Garage / Carport Type: Attached Finished
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,583
Legal Lot Number: 2
Acres: 0.22
Depth Footage: 98.72
Front Footage: 125.98
State Use Description: RESIDENTIAL
Utility Information
Electricity / Wiring Type: Available
Sewer Type: Private
Water Service Type: Private
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: —
Baths: 2.0
Sq. Ft.: 1,971
Stories: 2.0
Lot Size: 9,583 square feet
Style: Single Family Residential
Year Built: 2020
Year Renovated: 2020
County: Sullivan County
APN: 091E A 00502 000
Home facts updated by county records on Jul 20, 2026
Around this home
Schools
Johnson Elementary School
Public PreK-5 • Assigned • 2.6mi
9/10
Robinson Middle School
Public 6-8 • Assigned • 3.0mi
8/10
Dobyns - Bennett High School
Public 9-12 • Assigned • 3.1mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
9/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
5/10 Heat Factor
7 days above 100° expected this year, 22 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
2/10 Air Factor
0 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Kingsport, TN • 37663
Average low and high temperatures (°F)
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67
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49
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69
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63
78
58
71
46
60
40
51
31
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Sun exposure
In this area, properties receive around 8.8 hours in
June and 4.5 hours in December, placing it below the
U.S. average for solar exposure.
8.8 hrs
4.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$402,000 – $486,000
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