West Haven City property record for 646 Third Ave, West Haven, CT 06516 · Last verified July 2026
| Property Type | Residential > Multi-Unit > Duplex |
|---|---|
| Bedrooms | 6 Beds |
| Bathrooms | 3.5 Baths |
| Year Built | Built 1916 |
| Square Footage | 2,855 sqft Living Area |
| Lot Size | 5,663 sqft (0.13 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $300,000 (2020) |
| Tax Bill | $9,122.00 (2025) |
| Primary APN | WHAV M:0049 B:0322 L:0000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 14 Rooms |
| Units | 2 Units |
| Building Area | 2,855 sqft Living Area |
| Gross Area | 4,516 sqft Gross Area |
| 1st Floor | 1,062 sqft 1st Floor |
| Basement Area | 1,024 sqft Basement |
| Unfinished Basement | 1,024 sqft Unfinished |
| Stories | 3 Stories |
| Year Built | Built 1916 |
|---|---|
| Effective Year Built | Effective 1916 |
| Architectural Style | Other Style |
| Exterior Material | Aluminum/Vinyl Exterior |
| Roof Construction | Gable Roof Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 5,663 sqft (0.13 acres) |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Heating Fuel | Oil Heating Fuel |
| Account Number | 7863 |
|---|---|
| Street Address | 646 THIRD AVE |
| City | WEST HAVEN |
| State | CT |
| Zip | 06516-3748 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Duplex |
| Legal Block | 322 |
| Jurisdiction | WEST HAVEN CT |
| Minor Civil Division | WEST HAVEN |
| Census Blockgroup | 3 |
| Census Block | 3002 |
| Census Tract | 154500 |
Source: West Haven City records · APN WHAV M:0049 B:0322 L:0000
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 | 646 THIRD AVE, WEST HAVEN, CT 06516-3748 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Oct 21, 2020 · Amount on Record |
| Deed Sale | Oct 21, 2020 · Amount on Record |
| Prior Sale | Oct 09, 2012 · Amount on Record |
| Deed Book / Page | 1878 / 282 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WEST HAVEN CT |
| Recording Date | Oct 21, 2020 |
| Property Address | 646 THIRD AVE, WEST HAVEN, CT 06516-3748 |
| Document Number | 1878-282 |
| Book / Page | 1878 / 282 |
| Instrument Date | Oct 16, 2020 |
| Transaction Type | Transfer |
| Record Updated | May 21, 2021 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 1878284 |
|---|---|
| Date | Oct 21, 2020 |
| Instrument | 1878/284 |
| Name | TOTAL MORTGAGE SERVICES LLC |
|---|---|
| Type | Mortgage Company |
| Type | Federal Housing Administration (FHA) Mortgage |
|---|---|
| Amount | Amount Recorded |
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 | $9,122.00 | $264,180 (+50.6%) Land $48,930 Building $215,250 | $184,926 Land $34,251 Building $150,675 |
| 2024 | $9,122.00 (+11.8%) | ||
| 2023 | $8,159.00 (+2%) | $175,420 (-) Land $33,880 Building $141,540 | |
| 2022 | $7,999.00 | $175,420 Land $33,880 Building $141,540 |
Source: FEMA National Flood Hazard Layer, County delivery 09009C updated January 25, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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