Washtenaw County property record for 521 Spring St, Ann Arbor, MI 48103 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 3,141 sqft · built 1901 |
| Lot Size | 0.189 acres (8,233 sqft) |
| Owner | Individual Name on File |
| Last Sale | $377,000 (Jan 2002) |
| Tax Bill | $12,961 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-09-29-219-001 |
| Primary APN | 09-09-29-219-001 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 3,141 sqft Living Area |
| Basement Area | 1,186 sqft |
| Unfinished Basement | 1,186 sqft |
| Year Built | Built 1901 |
|---|---|
| Effective Year Built | Effective 1901 |
| Lot Area | 8,233 sqft (0.189 acres) |
| Lot Dimensions | 113 ft deep x 73 ft wide |
| Garage Area | 380 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 521 SPRING ST |
|---|---|
| City | ANN ARBOR |
| State | MI |
| Zip | 48103-3234 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | E 112 FT LOT 2 AND E 112 FT OF N 4 FT LOT 4 BLK 2 FELCH ADDITION |
| Legal Range | 06E |
| Legal Township | 02S |
| Legal Section | 29 |
| Legal Subdivision | FELCH ADD |
| Legal Block | 2 |
| Legal Lot Number | 2,4 |
| Jurisdiction | WASHTENAW MI |
| Township / Civil Division | ANN ARBOR |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 400700 |
Source: Washtenaw County records · APN 09-09-29-219-001
Assessment roll updated August 17, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 521 SPRING ST, ANN ARBOR, MI 48103-3234 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 08, 2002 · Amount on Record |
| Deed Sale | Jan 08, 2002 · Amount on Record |
| Last Transfer Date | May 07, 2010 |
| Transfer Doc | 0005958630 |
| Record Updated | Sep 20, 2026 |
Source: Washtenaw County records · Assessment roll updated August 17, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Michigan |
| Municipality | Ann Arbor City |
| County | Washtenaw County |
| Unified School District | Ann Arbor Public Schools (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $428,900 | $857,800 | |
| 2025 | $12,961.00 |
Source: FEMA National Flood Hazard Layer, Washtenaw County (26161C), updated May 21, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 261614007002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Cost | Premium on Record median of 18 individual NFIP policies nearby |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 45 units insured 27 under condo master policies |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 591 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 1,000 / 75 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
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