West Haven City property record for 248 William St, West Haven, CT 06516
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,374 sqft · built 1930 |
| Lot Size | 0.12 acres (5,227 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $345,000 (Apr 2026) |
| Tax Bill | $6,275 (2025) |
| Deeds & Mortgages | Apr 2026 Second Mortgage Apr 2026 Sale & Line of Credit + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 14272 |
| Primary APN | 14272 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,374 sqft Living Area |
| Gross Area | 2,538 sqft |
| 1st Floor Area | 750 sqft |
| Basement Area | 624 sqft |
| Unfinished Basement | 624 sqft |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 5,227 sqft (0.12 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Oil |
| Account Number | 14272 |
|---|---|
| Street Address | 248 WILLIAM ST |
| City | WEST HAVEN |
| State | CT |
| Zip | 06516-5920 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Block | 213 |
| Jurisdiction | WEST HAVEN CT |
| Township / Civil Division | WEST HAVEN |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 154900 |
248 William St is owned and occupied by two individuals who bought it in April 2026.
Source: West Haven City records, as of September 25, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 248 WILLIAM ST, WEST HAVEN, CT 06516-5920 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Married Person |
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 |
|---|---|
| Apr 1, 2026 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage CONNECTICUT HOUSING FINANCE AUTHORITY |
| Apr 1, 2026 | Warranty Deed, Transfer · Line of Credit |
| Apr 1, 2026 | Warranty Deed, Transfer · Line of Credit |
| Apr 1, 2026 | Warranty Deed, Transfer · Line of Credit |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 1, 2026 · Amount on File |
| Deed Sale | Apr 1, 2026 · Amount on File |
| Prior Sale | Nov 16, 2011 · Amount on File |
| Deed Book / Page | 2039 / 422 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WEST HAVEN CT |
| Recording Date | Apr 1, 2026 |
| Property Address | 248 WILLIAM ST, WEST HAVEN, CT 06516-5920 |
| Document Number | 002039-441 |
| Book / Page | 2039 / 441 |
| Instrument Date | Mar 31, 2026 |
| Transaction Type | Mortgage |
| Record Updated | Jul 13, 2026 |
| Name | Verified Name |
|---|---|
| Address | 248 WILLIAM ST, WEST HAVEN, CT 06516-5920 |
| Document Number | 2039000441, |
|---|---|
| Date | Apr 1, 2026 |
| Book Page | 2039/441 |
| Name | CONNECTICUT HOUSING FINANCE AUTHORITY |
|---|
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | May 1, 2056 |
| Rate | 6% |
|---|---|
| Max Rate | -1% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WEST HAVEN CT |
| Recording Date | Apr 1, 2026 |
| Property Address | 248 WILLIAM ST, WEST HAVEN, CT 06516-5920 |
| Document Number | 2039000422 |
| Book / Page | 2039 / 422 |
| Instrument Date | Mar 25, 2026 |
| Transaction Type | Transfer |
| Record Updated | Apr 23, 2026 |
| 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 |
|---|
| Name | Verified Name |
|---|---|
| Address | 248 WILLIAM ST, WEST HAVEN, CT 06516-5920 |
| Date | Apr 1, 2026 |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Rate | 6.01% |
|---|---|
| Max Rate | -1% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WEST HAVEN CT |
| Recording Date | Apr 1, 2026 |
| Property Address | 248 WILLIAM ST, WEST HAVEN, CT 06516-5920 |
| Document Number | 002039-422 |
| Book / Page | 2039 / 422 |
| Instrument Date | Mar 25, 2026 |
| Transaction Type | Transfer |
| Record Updated | May 8, 2026 |
| 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 |
|---|
| Name | Verified Name |
|---|---|
| Address | 248 WILLIAM ST, WEST HAVEN, CT 06516-5920 |
| Date | Apr 1, 2026 |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | May 1, 2056 |
| Rate | 6.01% |
|---|---|
| Max Rate | -1% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WEST HAVEN CT |
| Recording Date | Apr 1, 2026 |
| Property Address | 248 WILLIAM ST, WEST HAVEN, CT 06516-5920 |
| Document Number | 002039-422 |
| Book / Page | 2039 / 422 |
| Instrument Date | Mar 25, 2026 |
| Transaction Type | Transfer |
| Record Updated | Jul 2, 2026 |
| 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 |
|---|
| Name | Verified Name |
|---|---|
| Address | 248 WILLIAM ST, WEST HAVEN, CT 06516-5920 |
| Date | Apr 1, 2026 |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | May 1, 2056 |
| Rate | 6.01% |
|---|---|
| Max Rate | -1% |
The 2025 property tax bill for 248 William St was $6,275.
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 | $6,275.00 | $181,720 Land $59,290 Building $122,430 | $259,600 Land $84,700 Building $174,900 |
| 2024 | $6,275.00 (+16.87%) | ||
| 2023 | $5,369.00 (+1.99%) | $115,430 (-) Land $41,090 Building $74,340 | |
| 2022 | $5,264.00 | $115,430 Land $41,090 Building $74,340 |
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 248 William 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.
The area around 248 William St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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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