As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$5,431 (+14.2%)
2024
$4,756 (+8.4%)
2023
$4,389 (+6.5%)
2022
$4,121 (+2.9%)
2021
$4,005 (+3.2%)
2020
$3,879 (+4.8%)
2019
$3,700 (+1.9%)
2018
$3,630 (+3.7%)
2017
$3,502 (+2.7%)
2016
$3,411 (+2.1%)
2015
$3,341 (−44.3%)
2014
$6,003
Tax history for 3680 Platt Rd
Year
Property tax
Land + Additions
Assessment*
2025
$5,431 (+14.2%)
2024
$4,756 (+8.4%)
2023
$4,389 (+6.5%)
2022
$4,121 (+2.9%)
2021
$4,005 (+3.2%)
2020
$3,879 (+4.8%)
2019
$3,700 (+1.9%)
2018
$3,630 (+3.7%)
2017
$3,502 (+2.7%)
2016
$3,411 (+2.1%)
2015
$3,341 (−44.3%)
2014
$6,003
*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
R3
Townhouse Dwelling District
In addition to types of Dwellings permitted in the R1 and R2 districts, this district is intended to permit attached Dwelling Units to be arranged side by side in a low-density, Multiple Family Dwelling fashion. These developments are most appropriate in the established areas of the City for infill purposes and perimeter areas of the City for large new developments and should provide the physical and social amenities of Open Space, recreational facilities, and compatibility with other residential land uses.
Permitted uses
Include but are not limited to:
Day care facility
Housing-Single unit
Housing-Multiple units
Housing-Senior
Educational/school
Library
Feb 21, 2027 • Active
Right-of-way - general
Electrical
Jun 2, 2026 • Final
Grading/soil erosion - commercial
Disturb and stabilize the property to construct a multi-family development.
Grading
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
Heating & Cooling
Heating Fuel Type: Gas
Heating Type: Forced Air
Fireplace Information
Has Fireplace
Room Information
# of Rooms: 5
Exterior
Exterior Information
Foundation Type: Concrete Block
Building Style Type: Ranch
Property Information
Legal Description: COM AT TH E 1/4 POST OF SEC TH S 42 RDS IN THE E LINE OF SEC FOR A PL OF BEG TH W 80 RDS TH S 15 RDS IN W LINE OF E 1/2 OF SE 1/4 TH E 80 RDS TH N 15 RDS IN THE E LINE OF SEC TO THE PL OF BEG EXCEPT THAT PORTION TAKEN BY COUNTY DRAIN COMM BEING A PAR T OF E 1/2 OF SE 1/4 SEC 10 T3S R6E
Parking & Garage Information
Garage/Parking Sq. Ft: 484
Lot Information
# of Buildings: 1
Land Sq. Ft: 91,476
Municipality Name: ANN ARBOR
Acres: 2.1
Depth Footage: 371
Front Footage: 247
Zoning Code: R1C
County Use Description: RESIDENTIAL IMPROVED
State Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: 2.1 acres
Style: Single Family Residential
Year Built: 1922
Year Renovated: —
County: Washtenaw County
APN: 09-12-10-400-030
Home facts updated by county records on Apr 24, 2026
Around this home
Schools
Mary D. Mitchell School
Public K-5 • Assigned • 0.4mi
5/10
Scarlett Middle School
Public 6-8 • Assigned • 0.4mi
6/10
Huron High School
Public 9-12 • Assigned • 3.2mi
8/10
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 100° expected this year, 15 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
Ann Arbor, MI • 48108
Average low and high temperatures (°F)
29
16
35
18
53
32
62
40
68
48
81
59
84
64
80
58
77
54
66
44
49
36
36
23
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 2.7 hours in December, placing it below the
U.S. average for solar exposure.
9.8 hrs
2.7 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$284,000 – $344,000
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