Washtenaw County property record for 451 S 4th Ave, Ann Arbor, MI 48104
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,328 sqft · built 1901 |
| Lot Size | 0.12 acres (5,227 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $9,267 (2025) |
| Deeds & Mortgages | May 2020 Mortgage Jul 2020 Line of Credit + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-09-29-428-020 |
| Primary APN | 09-09-29-428-020 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 2,328 sqft Living Area |
| Basement Area | 1,309 sqft |
| Unfinished Basement | 1,309 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1901 |
|---|---|
| Effective Year Built | Effective 1901 |
| Lot Area | 5,227 sqft (0.12 acres) |
| Lot Dimensions | 58 ft deep x 90 ft wide |
| Garage Type | Detached |
| Garage Area | 216 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 451 S 4TH AVE |
|---|---|
| City | ANN ARBOR |
| State | MI |
| Zip | 48104-2301 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R4C |
| Legal Description | BEG NE COR FOURTH AVE AND PACKARD ST TH N ON E L FOURTH AVE TO SW COR LOT 8 B4S R5E TH E ALG S L LOT 8 99 FT TH S PAR TO |
| Legal Range | 06E |
| Legal Township | 02S |
| Legal Section | 29 |
| Legal Block | 428 |
| Legal Lot Number | 8,70,99 |
| Jurisdiction | WASHTENAW MI |
| Township / Civil Division | ANN ARBOR |
| Census Block Group | 6 |
| Census Block | 6002 |
| Census Tract | 400500 |
Source: Washtenaw County records · APN 09-09-29-428-020
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 451 S 4TH AVE, ANN ARBOR, MI 48104-2301 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| May 15, 2020 | Deed of Trust, Mortgage · Conventional Mortgage GOLD STAR MORTGAGE FINANCIAL GROUP CORP |
| Jul 06, 2020 | Deed of Trust, Mortgage · Line of Credit LEVEL ONE BANK |
| Jul 27, 2020 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Jul 16, 2020 |
| Transfer Doc | 0006533358 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WASHTENAW MI |
| Property Address | 451 S 4TH AVE, ANN ARBOR, MI 48104-2301 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0006521642 |
|---|---|
| Date | May 15, 2020 |
| Book Page | 5354/849 |
| Instrument | 6521642 |
| Name | GOLD STAR MORTGAGE FINANCIAL GROUP CORP |
|---|---|
| Type | Mortgage Company |
| Address | ANN ARBOR, MI 48106 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 01, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.37% |
| Adjustable | Adjustable Rate Rider |
| Type Change Date | May 01, 2030 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 8.37% |
| Index | 1-Year LIBOR |
| Max Rate | 8.37% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WASHTENAW MI |
| Property Address | 451 S 4TH AVE, ANN ARBOR, MI 48104-2301 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0006529242 |
|---|---|
| Date | Jul 06, 2020 |
| Book Page | 5362/457 |
| Instrument | 6529242 |
| Name | LEVEL ONE BANK |
|---|---|
| Type | Bank |
| Address | FARMINGTON, MI 48334 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 239 Months |
| Due | Jun 29, 2040 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | WASHTENAW MI |
| Recording Date | Jul 27, 2020 |
| Property Address | 451 S 4TH AVE, ANN ARBOR, MI 48104-2301 |
| Document Number | 0006533358 |
| Book / Page | 005366 / 000577 |
| Instrument Date | Jul 16, 2020 |
| Instrument | 6533358 |
| Transaction Type | Transfer |
| Record Updated | Oct 12, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 451 S 4TH AVE ANN ARBOR MI 481042301, ANN ARBOR, MI 48104-2301 |
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 | $396,100 | $792,200 | |
| 2025 | $9,267.00 |
Source: FEMA National Flood Hazard Layer as of May 21, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 8 in force |
| Wildfire Risk | Not rated no burnable land within 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 as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 1,000 / 75 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: 123.Net.
Based on FCC filings for 718 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | ANN ARBOR serves 123,851 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2025 |
| Lead | 2 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures