Mobile County property record for 171 Williams St, Mobile, AL 36606
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,118 sqft · built 1987 |
| Owner | Individual Name on File |
| Last Sale | $345,000 (Oct 2021) |
| Tax Bill | $1,543 (2025) |
| Deeds & Mortgages | Oct 2021 Sale & Mortgage Jun 2017 Line of Credit + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | R022907240005093 |
| Primary APN | R022907240005093 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,118 sqft Living Area |
| 1st Floor Area | 2,118 sqft |
| Interior Walls | Wood |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1987 |
|---|---|
| Exterior Material | Brick |
| Foundation Type | Block |
| Roof Type | Gable/Hip |
| Roof Material | Asphalt |
| Garage Type | Carport |
| Carport | Carport |
| Carport Area | 460 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 36 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Account Number | 793092 |
|---|---|
| Old Parcel Number | R022907240005093 |
| Street Address | 171 WILLIAMS ST |
| City | MOBILE |
| State | AL |
| Zip | 36606-1444 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 16 BLK 2 HIGH SCHOOL PARK MBK 2 P 17 #SEC 24 T4S R1W #MP29 07 24 0 005 |
| Legal Range | 01W |
| Legal Township | 04S |
| Legal Section | 24 |
| Legal Subdivision | HIGH SCHOOL PARK |
| Legal Block | 2 |
| Legal Lot Number | 16 |
| Jurisdiction | MOBILE AL |
| Township / Civil Division | MOBILE |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 2501 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Midtown Historic District listed 2001 · 1,271 contributing resources · NRIS 01001293 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
171 Williams St is owned and occupied by an individual who bought it in October 2021.
Source: Mobile County records, as of December 22, 2025
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | 171 WILLIAMS ST, MOBILE, AL 36606-1444 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Oct 25, 2021 | Warranty Deed, Transfer · Conventional Mortgage TRUSTMARK NATIONAL BANK |
| Jun 21, 2017 | Deed of Trust, Mortgage · Line of Credit COMMUNITY BANK |
| Sep 25, 2017 | Warranty Deed, Transfer NAVY FCU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 25, 2021 · Amount on File |
| Deed Sale | Oct 25, 2021 · Amount on File |
| Prior Sale | Sep 25, 2017 · Amount on File |
| Deed Document Number | 2021070286 |
| Record Updated | Jun 8, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MOBILE AL |
| Recording Date | Oct 25, 2021 |
| Property Address | 171 WILLIAMS ST, MOBILE, AL 36606-1444 |
| Document Number | 0000070286 |
| Map Reference | MB 2 PG 17 |
| Instrument Date | Oct 21, 2021 |
| Instrument | 2021070286 |
| Transaction Type | Transfer |
| Record Updated | Jun 29, 2023 |
| Title Company | AUSTIN TITLE, ATC |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 2355 W MICHIGAN AVECV16, AVECV16, PENSACOLA, FL 32505 |
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 171 WILLIAMS ST, MOBILE, AL 36606-1444 |
| Document Number | 0000070287 |
|---|---|
| Date | Oct 25, 2021 |
| Instrument | 2021070287 |
| Name | TRUSTMARK NATIONAL BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Nov 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MOBILE AL |
| Property Address | 171 WILLIAMS ST, MOBILE, AL 36606-1444 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000034537 |
|---|---|
| Date | Jun 21, 2017 |
| Book Page | 7522/1986 |
| Instrument | 2017034537 |
| Name | COMMUNITY BANK |
|---|---|
| Type | Bank |
| Address | MOBILE, AL 36608 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MOBILE AL |
| Recording Date | Sep 25, 2017 |
| Property Address | 171 WILLIAMS ST, MOBILE, AL 36606-1444 |
| Document Number | 0000054381 |
| Book / Page | 007557 / 001978 |
| Instrument Date | Sep 18, 2017 |
| Instrument | 54381 |
| Transaction Type | Transfer |
| Record Updated | Feb 28, 2019 |
| Title Company | STEWART TITLE, STEWART TITLE GUARANTY CO |
| Amount | Amount on Record |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $248.50 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 171 WILLIAMS ST MOBILE AL 366061444, MOBILE, AL 36606-1444 |
| Document Number | 54382 |
|---|---|
| Date | Sep 25, 2017 |
| Book Page | 007557/001980 |
| Instrument | 54382 |
| Name | NAVY FCU |
|---|---|
| Type | Credit Union |
| Address | VIENNA, VA 22180 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Sep 24, 2047 |
The 2025 property tax bill for 171 Williams St was $1,543 with a homeowner's exemption, up 4% from the year before.
Source: Mobile County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Alabama |
| County | Mobile County |
| Municipality | Mobile City |
| Unified School District | Mobile County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,543.00 (+3.98%) Homeowner's exemption | $25,200 (+3.83%) Land $3,600 Building $21,600 | $252,000 (+3.83%) Land $36,000 Building $216,000 |
| 2024 | $1,484.00 (-1.26%) Homeowner's exemption | $24,270 (-1.18%) Land $3,600 Building $20,670 | $242,700 (-1.18%) Land $36,000 Building $206,700 |
| 2023 | $1,503.00 (+31.84%) Homeowner's exemption | $24,560 (+30.29%) Land $3,000 Building $21,560 | $245,600 (+30.29%) Land $30,000 Building $215,600 |
| 2022 | $1,140.00 Homeowner's exemption | $18,850 Land $3,000 Building $15,850 | $188,500 Land $30,000 Building $158,500 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 171 Williams St in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective October 1, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 14 policies |
| Community Rating System | Class 10 (0% premium discount) |
| Nearby Flood Policies | 14 in force |
| Nearby Flood Claims | 25 (1978–2005) |
| Claims Outside the SFHA | 9 of 25 |
| Most Recent Claim | Aug 2005 · Hurricane Katrina |
| Claims by Event |
|
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.
Wildfire risk around 171 Williams St is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 99% of Alabama |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF MOBILE, BD. OF W&S COMM. OF THE serves 279,000 people · EPA ID AL0001005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2023 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Jul 2023 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 545 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
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