West Haven City property record for 20 Warner Ave, West Haven, CT 06516
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,403 sqft · built 1956 |
| Lot Size | 0.13 acres (5,663 sqft) |
| Owner | Individual Name on File |
| Last Sale | $226,000 (May 2010) |
| Tax Bill | $8,078 (2025) |
| Deeds & Mortgages | May 2023 Line of Credit Feb 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 15489 |
| Primary APN | 15489 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,403 sqft Living Area |
| Gross Area | 2,966 sqft |
| 1st Floor Area | 850 sqft |
| Basement Area | 850 sqft |
| Unfinished Basement | 850 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Architectural Style | Cape Cod |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 5,663 sqft (0.13 acres) |
| Pool Type | Spa / Hot Tub (No Pool) |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Oil |
| Account Number | 15489 |
|---|---|
| Street Address | 20 WARNER AVE |
| City | WEST HAVEN |
| State | CT |
| Zip | 06516-6725 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Subdivision | COUNTRY CLUB |
| Legal Block | 94 |
| Jurisdiction | WEST HAVEN CT |
| Township / Civil Division | WEST HAVEN |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 154800 |
20 Warner Ave is owned and occupied by an individual who bought it in May 2010.
Source: West Haven City records, as of September 25, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 20 WARNER AVE, WEST HAVEN, CT 06516-6725 |
| 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 |
|---|---|
| May 8, 2023 | Deed of Trust, Mortgage · Line of Credit CITIZENS BANK |
| Feb 11, 2021 | Deed of Trust, Mortgage · Balloon Mortgage MR COOPER |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 12, 2010 · Amount on File |
| Deed Sale | May 12, 2010 · Amount on File |
| Prior Sale | Aug 31, 1999 · Amount on File |
| Deed Book / Page | 1617 / 136 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WEST HAVEN CT |
| Property Address | 20 WARNER AVE, WEST HAVEN, CT 06516-6725 |
| Transaction Type | Mortgage |
| Record Updated | May 25, 2023 |
| Name | Verified Name |
|---|
| Document Number | 001966-352 |
|---|---|
| Date | May 8, 2023 |
| Book Page | 1966/352 |
| Name | CITIZENS BANK |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 301 Months |
| Due | Jun 1, 2048 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WEST HAVEN CT |
| Property Address | 20 WARNER AVE, WEST HAVEN, CT 06516-6725 |
| Transaction Type | Mortgage |
| Record Updated | Feb 25, 2021 |
| Name | Verified Name |
|---|
| Document Number | 1888-720 |
|---|---|
| Date | Feb 11, 2021 |
| Book Page | 1888/720 |
| Name | MR COOPER |
|---|
| Type | Balloon Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Mar 1, 2036 |
The 2025 property tax bill for 20 Warner Ave was $8,078.
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 | $8,078.00 | $245,770 Land $80,430 Building $165,340 | $351,100 Land $114,900 Building $236,200 |
| 2024 | $8,078.00 (+26.79%) | ||
| 2023 | $6,371.00 (+1.84%) | $141,260 (-) Land $55,720 Building $85,540 | |
| 2022 | $6,256.00 | $141,260 Land $55,720 Building $85,540 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20 Warner Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective January 25, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
No wildfire likelihood is modeled around 20 Warner Ave, 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 wildfire likelihood modeled here |
|---|
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 605 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| GoNetspeed Fiber | 2,000 / 2,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
5G (outdoors only) and 4G LTE
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