West Haven City property record for 4 Thomas St, West Haven, CT 06516
| Property Type | Duplex |
|---|---|
| Details | 5 bd · 3 ba · 2,664 sqft · built 1970 |
| Lot Size | 0.13 acres (5,663 sqft) |
| Owner | Individual Name on File |
| Last Sale | $156,000 (May 1991) |
| Tax Bill | $10,831 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 11220 |
| Primary APN | 11220 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 11 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,664 sqft Living Area |
| Gross Area | 4,212 sqft |
| 1st Floor Area | 1,296 sqft |
| Basement Area | 864 sqft |
| Unfinished Basement | 864 sqft |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | Duplex Single |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 5,663 sqft (0.13 acres) |
| Garage Type | Basement |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Gas |
| Account Number | 11220 |
|---|---|
| Street Address | 4 THOMAS ST |
| City | WEST HAVEN |
| State | CT |
| Zip | 06516-6148 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | SDD |
| Legal Block | 125 |
| Jurisdiction | WEST HAVEN CT |
| Township / Civil Division | WEST HAVEN |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 155100 |
Source: West Haven City records · APN 11220
Assessment roll updated June 25, 2026 · Last verified July 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 | 84 WOODSVALE RD, MADISON, CT 06443-1728 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 29, 1991 · Amount on Record |
| Deed Sale | May 29, 1991 · Amount on Record |
| Record Updated | Sep 20, 2026 |
Source: West Haven City records · Assessment roll updated June 25, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision / Municipality | West Haven City |
| Unified School District | West Haven School District (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 |
|---|---|---|---|
| 2025 | $10,831.00 | $313,670 (+49.62%) Land $70,280 Building $243,390 | $219,569 Land $49,196 Building $170,373 |
| 2024 | $10,831.00 (+11.08%) | ||
| 2023 | $9,751.00 (+2%) | $209,650 (-) Land $48,650 Building $161,000 | |
| 2022 | $9,560.00 | $209,650 Land $48,650 Building $161,000 |
Source: FEMA National Flood Hazard Layer as of January 25, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 10.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; 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) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
Based on FCC filings for 629 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 | REGIONAL WATER AUTHORITY serves 418,900 people |
|---|---|
| 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 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.
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