21971 Avon Rd is a 2,382 square foot house on a 7,318 square foot lot with 3 bedrooms and 2.5 bathrooms. Based on Redfin's Oak Park data, we estimate the home's value is $288,672.
Single-familyProperty Type
1962Year Built
7,318 sq ftLot Size
$121Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$288,672
$6,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 15% higher than the average sale price ($251K) 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
$2,522 (+5.4%)
2024
$2,393 (+8.1%)
2023
$2,214 (+3.9%)
2022
$2,131 (+0.4%)
2021
$2,122
2020
$2,122 (+1.2%)
2019
$2,097 (+1.4%)
2018
$2,068 (+1.1%)
2017
$2,047 (−1.1%)
2016
$2,070 (−1.0%)
2015
$2,091 (+2.2%)
2014
$2,046
2013
$2,045
Tax history for 21971 Avon Rd
Year
Property tax
Land + Additions
Assessment*
2025
$2,522 (+5.4%)
2024
$2,393 (+8.1%)
2023
$2,214 (+3.9%)
2022
$2,131 (+0.4%)
2021
$2,122
2020
$2,122 (+1.2%)
2019
$2,097 (+1.4%)
2018
$2,068 (+1.1%)
2017
$2,047 (−1.1%)
2016
$2,070 (−1.0%)
2015
$2,091 (+2.2%)
2014
$2,046
2013
$2,045
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Apr 21, 2025 • Final
Building - residential
Roofing
Jul 23, 2022 • Final
Mechanical
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: 955
Basement Finish: Partially Finished
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Forced Air
Room Information
# of Rooms: 7
Exterior
Exterior Information
Exterior Wall: Brick Siding
Roof Covering Type: Asphalt
Roof Shape Type: Asphalt
Property Information
Subdivision Name: MARTINS POLO HEIGHTS
Living Sq. Ft: 2,382
Ground Floor Sq. Ft: 955
# of Stories: 2
Stories Type: 2
Legal Description: T1N, R11E, SEC 31 MARTIN'S POLO HEIGHTS SUB LOT 156
Parking & Garage Information
Parking Type: Detached Garage
Garage/Parking Sq. Ft: 586
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,318
Legal Lot Number: 156
Municipality Name: OAK PARK
Acres: 0.168
Depth Footage: 125
Front Footage: 58.6
Zoning Code: R-1
County Use Description: RESIDENTIAL IMPROVED
State Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 3
Baths: 2.5
Sq. Ft.: 2,382
Stories: 2.0
Lot Size: 7,318 square feet
Style: Single Family Residential
Year Built: 1962
Year Renovated: —
County: Oakland County
APN: 52-25-31-152-015
Home facts updated by county records on Nov 4, 2026
Around this home
Schools
K - 12
Preschool & daycare
Einstein Elementary School
Public PreK-5 • Assigned • 0.7mi
2/10
Oak Park Preparatory Academy
Public 6-8 • Assigned • 1.2mi
4/10
Oak Park High School
Public 9-12 • Assigned • 0.9mi
4/10
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 97° expected this year, 15 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
4/10 Air Factor
3 unhealthy days expected this year, 6 days in 30 years
Provided by First Street
Historical weather
Oak Park, MI • 48237
Average low and high temperatures (°F)
28
17
34
20
53
33
62
42
68
49
82
62
86
67
81
63
78
57
65
47
50
38
36
25
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 9.6 hours in
June and 2.6 hours in December, placing it below the
U.S. average for solar exposure.
9.6 hrs
2.6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$275,000 – $332,000
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