7731 Big Walnut Rd is a 2,048 square foot house on a 1.1 acre lot with 4 bedrooms and 2.5 bathrooms. - it last sold on July 06, 1984 for $14,500. Based on Redfin's Westerville data, we estimate the home's value is $404,228.
Single-familyProperty Type
1984Year Built
1.1 acresLot Size
$197Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$404,228
$390K since sold in July 1984$5,000 since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 26.2% lower than the average sale price ($548K) of 6 comparable homes.
Brian Kemp • Keller Williams Capital Ptnrs, (614) 888-1000
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Provided by Redfin
Sale history for 7731 Big Walnut Rd
Date
Event
Price
Public Records
Jul 6, 1984
Sold
$14,500
$7/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$4,626 (+7.4%)
$16,100 + $80,500
$96,600
2024
$4,308 (+1.5%)
$16,100 + $80,500
$96,600
2023
$4,245 (+1.4%)
$16,100 + $80,500
$96,600
2022
$4,186 (−0.5%)
$18,520 + $63,070
$81,590
2021
$4,206 (−0.2%)
$18,520 + $63,070
$81,590
2020
$4,216 (+10.3%)
$18,520 + $63,070
$81,590
2019
$3,824 (+7.5%)
$16,100 + $54,850
$70,950
2018
$3,556 (+6.2%)
$16,100 + $54,850
$70,950
2017
$3,349 (+4.8%)
$16,100 + $54,850
$70,950
2016
$3,197 (−0.5%)
$16,100 + $51,730
$67,830
2015
$3,213 (+0.3%)
$16,100 + $51,730
$67,830
2014
$3,204
$16,100 + $51,730
$67,830
Tax history for 7731 Big Walnut Rd
Year
Property tax
Land + Additions
Assessment*
2025
$4,626 (+7.4%)
$16,100 + $80,500
$96,600
2024
$4,308 (+1.5%)
$16,100 + $80,500
$96,600
2023
$4,245 (+1.4%)
$16,100 + $80,500
$96,600
2022
$4,186 (−0.5%)
$18,520 + $63,070
$81,590
2021
$4,206 (−0.2%)
$18,520 + $63,070
$81,590
2020
$4,216 (+10.3%)
$18,520 + $63,070
$81,590
2019
$3,824 (+7.5%)
$16,100 + $54,850
$70,950
2018
$3,556 (+6.2%)
$16,100 + $54,850
$70,950
2017
$3,349 (+4.8%)
$16,100 + $54,850
$70,950
2016
$3,197 (−0.5%)
$16,100 + $51,730
$67,830
2015
$3,213 (+0.3%)
$16,100 + $51,730
$67,830
2014
$3,204
$16,100 + $51,730
$67,830
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
RR
Rural Residential District
There is hereby created within Genoa Township a Rural Residential District whose purpose is to create a residential Zoning District that protects public health, safety, and general welfare, and preserves and protects surface and ground water quality, retains open space, preserves woodlands, wetlands and other environmentally sensitive areas, and permits low Density residential development that fits the natural landscape.
Jan 25, 2022 • Final
Res hvac
Install a new gas furnace and air conditioning unit.
Gas
HVAC
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 756
Basement Type: Partial
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Gas
Heating Type: Baseboard
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Conventional
Construction Type: Brick/Frame
Exterior Wall: Frame/Masonry
Property Information
Subdivision Name: WEDGEWOOD SEC 02
Living Sq. Ft: 2,048
Ground Floor Sq. Ft: 1,008
Building Sq. Ft: 2,804
# of Stories: 2
Stories Type: 2
Legal Description: LOTS 1321
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Frame Garage
Garage/Parking Sq. Ft: 400
Garage / Carport Type: Frame
Lot Information
# of Buildings: 1
Land Sq. Ft: 47,980
Legal Lot Number: 1321
School Tax District: BIG WALNUT
Municipality Name: GENOA TWP-BIG WALNUT
Acres: 1.1015
County Use Description: RESIDENTIAL
State Use Description: SINGLE FAMILY RESID
Utility Information
Sewer Type: Septic
Financial
Assessor Information
Assessment Year: 2025
Tax District County: GENOA TWP
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 2,048
Stories: 2.0
Lot Size: 1.1 acres
Style: Single Family Residential
Year Built: 1984
Year Renovated: —
County: Delaware County
APN: 317-240-04-013-000
Home facts updated by county records on Oct 6, 2026
Around this home
Schools
Big Walnut Elementary School
Public K-3 • Assigned • 4.1mi
7/10
Big Walnut Middle School
Public 5-8 • Assigned • 4.4mi
9/10
Big Walnut High School
Public 9-12 • Assigned • 5.9mi
7/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk 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
3/10 Heat Factor
7 days above 101° expected this year, 18 days in 30 years
2/10 Wind Factor
0% chance of strong winds in next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Westerville, OH • 43082
Average low and high temperatures (°F)
32
15
40
22
60
36
69
44
71
50
84
62
88
67
83
60
82
55
68
44
53
36
41
26
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.7 hours in
June and 2.7 hours in December, placing it below the
U.S. average for solar exposure.
8.7 hrs
2.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$385,000 – $465,000
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