West Haven City property record for 48 Walnut St, West Haven, CT 06516
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 2,040 sqft · built 1910 |
| Lot Size | 0.14 acres (6,098 sqft) |
| Owner | Individual Name on File |
| Last Sale | $157,000 (Sep 2009) |
| Tax Bill | $7,715 (2025) |
| Deeds & Mortgages | Dec 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | WHAV M:0027 B:0095 L:0000 |
| Primary APN | WHAV M:0027 B:0095 L:0000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,040 sqft Living Area |
| Gross Area | 4,256 sqft |
| 1st Floor Area | 1,020 sqft |
| Attic | Attic |
| Attic Area | 1,020 sqft |
| Basement Area | 1,004 sqft |
| Unfinished Basement | 1,004 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Other |
| Exterior Material | Other |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 6,098 sqft (0.14 acres) |
| Garage Type | Basement |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Oil |
| Sewer | Septic |
| Account Number | 2621 |
|---|---|
| Street Address | 48 WALNUT ST |
| City | WEST HAVEN |
| State | CT |
| Zip | 06516-5325 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R2 |
| Legal Block | 95 |
| Jurisdiction | WEST HAVEN CT |
| Township / Civil Division | WEST HAVEN |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 154900 |
48 Walnut St, a duplex, is owned and occupied by an individual who bought it in September 2009.
Source: West Haven City records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 48 WALNUT ST, WEST HAVEN, CT 06516-5325 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 4, 2009 · Amount on File |
| Deed Sale | Sep 4, 2009 · Amount on File |
| Deed Book / Page | 1601 / 808 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WEST HAVEN CT |
| Property Address | 48 WALNUT ST, WEST HAVEN, CT 06516-5325 |
| Document Number | 1807-269 |
| Instrument Date | Dec 20, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Feb 27, 2018 |
| Name | Verified Name |
|---|---|
| Address | 48-50 WALNUT ST WEST HAVEN CT 065165325, WEST HAVEN, CT 06516-5325 |
| Document Number | 1807-269 |
|---|---|
| Date | Jan 26, 2018 |
| Book Page | 001807/000269 |
| Name | HUD-HOUSING/URBAN DEV |
|---|
| Type | FHA Mortgage |
|---|---|
| Term | 360 Months |
| Due | Jan 25, 2048 |
The 2025 property tax bill for 48 Walnut St was $7,715.
Source: West Haven City assessment roll, as of September 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision / Municipality | West Haven City |
| Unified School District | West Haven School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,715.00 | $223,440 Land $60,270 Building $163,170 | $319,200 Land $86,100 Building $233,100 |
| 2024 | $7,715.00 (+13.06%) | ||
| 2023 | $6,824.00 (+2%) | $146,720 (-) Land $41,720 Building $105,000 | |
| 2022 | $6,690.00 | $146,720 Land $41,720 Building $105,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 48 Walnut St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective January 25, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 48 Walnut St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99% of Connecticut |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 | REGIONAL WATER AUTHORITY serves 418,900 people · EPA ID CT0930011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2024 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 575 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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