21500 Koppert Rd is a 1,120 square foot house on a 3.14 acre lot with 1 bedroom and 1 bathroom. Based on Redfin's Butler data, we estimate the home's value is $259,916.
Single-familyProperty Type
2004Year Built
3.14 acresLot Size
$232Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$259,916
$8,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 10.5% lower than the average sale price ($290K) of 6 comparable homes.
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Earn from this home
Rent
$1,823/mo
Redfin rental estimate
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Market trends in 44822, OH
Last updated August 2026
Buyer's Market
Seller's Market
Seller's market
Sale-to-List Price
99.9%
+0.8% MoM
Median sale price
$209K
$4K MoM
Avg. days on market
8d
2 days MoM
Recently sold homes
5
1 MoM
Provided by Redfin
Sale history for 21500 Koppert Rd
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$2,360
$15,140 + $50,370
$65,510
2024
$2,360 (+9.3%)
$15,140 + $50,370
$65,510
2023
$2,160 (−7.7%)
$15,140 + $50,370
$65,510
2022
$2,340
$12,410 + $41,290
$53,700
2021
$2,340 (+5.6%)
$12,410 + $41,290
$53,700
2020
$2,215 (−7.0%)
$12,410 + $41,290
$53,700
2019
$2,381 (+16.4%)
$12,190 + $41,750
$53,940
2018
$2,046 (+4.0%)
$10,070 + $36,260
$46,330
2017
$1,967 (+8.5%)
$10,070 + $36,260
$46,330
2016
$1,813 (+0.1%)
$10,070 + $36,260
$46,330
2014
$1,811
$9,320 + $33,570
$42,890
Tax history for 21500 Koppert Rd
Year
Property tax
Land + Additions
Assessment*
2025
$2,360
$15,140 + $50,370
$65,510
2024
$2,360 (+9.3%)
$15,140 + $50,370
$65,510
2023
$2,160 (−7.7%)
$15,140 + $50,370
$65,510
2022
$2,340
$12,410 + $41,290
$53,700
2021
$2,340 (+5.6%)
$12,410 + $41,290
$53,700
2020
$2,215 (−7.0%)
$12,410 + $41,290
$53,700
2019
$2,381 (+16.4%)
$12,190 + $41,750
$53,940
2018
$2,046 (+4.0%)
$10,070 + $36,260
$46,330
2017
$1,967 (+8.5%)
$10,070 + $36,260
$46,330
2016
$1,813 (+0.1%)
$10,070 + $36,260
$46,330
2014
$1,811
$9,320 + $33,570
$42,890
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
FR-1
General Residential District
The purpose of the Farm Residential District crated within Brown Township is to provide for the use of appropriate lands for continued agricultural purposes and to permit construction of low density single family residences and other essentially non-urban types of residential and agricultural activities so that the basically rural character of these areas may be preserved and maintained.
Property details
Interior
Basement Information
Basement Sq. Ft: 1,120
Basement Type: Full
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Space
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Average
Floor Construction Type: Concrete
Exterior Wall: Vinyl
Roof Covering Type: Asphalt
Roof Shape Type: Asphalt
Property Information
Living Sq. Ft: 1,120
Ground Floor Sq. Ft: 1,120
Building Sq. Ft: 3,448
# of Stories: 1
Legal Description: 11 8 2 NE OF NE OF SEC 5 3.146AC
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 552
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 136,778
Municipality Name: BROWN TWP
Acres: 3.14
County Use Description: SINGLE FAMILY DWLG OWNER OCCUP
Financial
Assessor Information
Assessment Year: 2025
Tax Area: BROWN TWP-CLEAR FORK VALLEY
Public facts
Beds: 1
Baths: 1.0
Sq. Ft.: 1,120
Stories: 1.0
Lot Size: 3.14 acres
Style: Single Family Residential
Year Built: 2004
Year Renovated: 2016
County: Knox County
APN: 02-00151.003
Home facts updated by county records on Aug 10, 2026
Around this home
Schools
Butler Elementary School
Public K-5 • Assigned • 5.7mi
7/10
Clear Fork Middle School
Public 6-8 • Assigned • 8.3mi
6/10
Clear Fork High School
Public 9-12 • Assigned • 8.3mi
5/10
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
3/10 Fire Factor
0.31% chance of being in a wildfire in next 30 years
2/10 Heat Factor
7 days above 97° expected this year, 16 days in 30 years
2/10 Wind Factor
1% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 2 days in 30 years
Provided by First Street
Historical weather
Butler, OH • 44822
Average low and high temperatures (°F)
28
14
36
21
55
35
64
44
67
49
80
61
83
66
78
59
78
56
65
45
50
36
38
24
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 2.4 hours in December, placing it below the
U.S. average for solar exposure.
8.7 hrs
2.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$247,000 – $299,000
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