9229 Knouff Rd is a 3,804 square foot house on a 11.18 acre lot with 4 bedrooms and 3.5 bathrooms. Based on Redfin's Piqua data, we estimate the home's value is $1,151,919.
Single-familyProperty Type
2015Year Built
11.18 acresLot Size
$303Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,151,919
$24K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 175.1% higher than the average sale price ($419K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$6,851 (−29.1%)
$50,190 + $336,350
$386,540
2024
$9,666 (+11.4%)
$50,190 + $336,350
$386,540
2023
$8,677 (−3.4%)
$46,690 + $203,880
$250,570
2022
$8,984 (+8.7%)
$46,690 + $203,880
$250,570
2021
$8,264 (+2.0%)
$46,690 + $203,880
$250,570
2020
$8,099 (−0.5%)
$38,920 + $169,890
$208,810
2019
$8,143 (−2.0%)
$38,920 + $169,890
$208,810
2018
$8,309 (+72.5%)
$38,920 + $169,890
$208,810
2017
$4,817 (+720.7%)
$25,310 + $84,810
$110,120
2016
$587 (+16.5%)
$25,310
2015
$504 (+2.9%)
$25,310
2014
$490
$9,961
Tax history for 9229 Knouff Rd
Year
Property tax
Land + Additions
Assessment*
2025
$6,851 (−29.1%)
$50,190 + $336,350
$386,540
2024
$9,666 (+11.4%)
$50,190 + $336,350
$386,540
2023
$8,677 (−3.4%)
$46,690 + $203,880
$250,570
2022
$8,984 (+8.7%)
$46,690 + $203,880
$250,570
2021
$8,264 (+2.0%)
$46,690 + $203,880
$250,570
2020
$8,099 (−0.5%)
$38,920 + $169,890
$208,810
2019
$8,143 (−2.0%)
$38,920 + $169,890
$208,810
2018
$8,309 (+72.5%)
$38,920 + $169,890
$208,810
2017
$4,817 (+720.7%)
$25,310 + $84,810
$110,120
2016
$587 (+16.5%)
$25,310
2015
$504 (+2.9%)
$25,310
2014
$490
$9,961
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning
A-2
General Agricultural District
This district is composed of certain land being used for agricultural activities, open recreational uses, and other open land use. Sub-marginal lands having no principal uses also are included in this district.
Property details
Interior
Basement Information
Basement Sq. Ft: 2,844
Basement Type: Full
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Heating & Cooling
Air Conditioning Type: Central
Heating Type: Baseboard
Fireplace Information
# of Fireplaces: 1
Fireplace Type: 1 Opening
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Conventional
Exterior Wall: Frame/Masonry
Property Information
Living Sq. Ft: 3,804
Ground Floor Sq. Ft: 2,844
Building Sq. Ft: 6,648
# of Stories: 1
Legal Description: 5-8-2 PT SE PT SE
Parking & Garage Information
Parking Type: Brick Garage
Garage/Parking Sq. Ft: 1,260
Garage / Carport Type: Brick
Lot Information
# of Buildings: 1
Land Sq. Ft: 486,957
Fire District: WASHINGTON TWP/PIQUA CSD
Municipality Name: WASHING TWP
Acres: 11.179
County Use Description: SFD 10-19.99 AC
Financial
Assessor Information
Assessment Year: 2025
Tax District County: WASHING TWP
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 3,804
Stories: 1.0
Lot Size: 11.18 acres
Style: Single Family Residential
Year Built: 2015
Year Renovated: —
County: Miami County
APN: M40-023840
Home facts updated by county records on Jul 2, 2026
Around this home
Schools
High Street Primary Elementary School
Public K-3 • Assigned • 1.5mi
5/10
Piqua Junior High School
Public 7-8 • Assigned • 4.2mi
7/10
Piqua High School
Public 9-12 • Assigned • 4.0mi
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
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, 17 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Piqua, OH • 45356
Average low and high temperatures (°F)
31
15
40
24
59
37
67
46
70
52
82
64
86
68
81
60
82
57
69
46
52
37
40
26
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.8 hours in
June and 3.1 hours in December, placing it below the
U.S. average for solar exposure.
9.8 hrs
3.1 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.10M – $1.33M
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