New Haven City property record for 449 Townsend Ave, New Haven, CT 06512
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 2,472 sqft · built 1920 |
| Lot Size | 0.14 acres (6,098 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $210,000 (Sep 2004) |
| Tax Bill | $7,933 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 28 0898 04600 |
| Primary APN | 28 0898 04600 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 10 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,472 sqft Living Area |
| Gross Area | 5,506 sqft |
| 1st Floor Area | 1,236 sqft |
| Basement Area | 1,236 sqft |
| Unfinished Basement | 1,236 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Duplex Single |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 6,098 sqft (0.14 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Oil |
| Account Number | 28 0898 04600 |
|---|---|
| Street Address | 449 TOWNSEND AVE |
| City | NEW HAVEN |
| State | CT |
| Zip | 06512-3926 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | RS2 |
| Legal Block | 898 |
| Legal Lot Number | 4600 |
| Jurisdiction | NEW HAVEN CT |
| Township / Civil Division | NEW HAVEN |
| Census Block Group | 2 |
| Census Block | 2020 |
| Census Tract | 142800 |
Source: New Haven City records, as of October 20, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 449 TOWNSEND AVE, NEW HAVEN, CT 06512-3926 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Et Al (and Others) |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 21, 2004 · Amount on Record |
| Deed Sale | Sep 21, 2004 · Amount on Record |
| Deed Book / Page | 6944 / 330 |
| Record Updated | Oct 29, 2026 |
Source: New Haven City assessment roll, as of September 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision / Municipality | New Haven City |
| Unified School District | New Haven School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $7,933.00 (+1.42%) | $198,520 (-) Land $63,210 Building $135,310 | $409,497 (+194.68%) |
| 2025 | $7,822.00 | $198,520 (-) Land $63,210 Building $135,310 | $138,964 Land $44,247 Building $94,717 |
| 2024 | $7,822.00 (+5.92%) | ||
| 2023 | $7,385.00 (-6.41%) | $198,520 (-) Land $63,210 Building $135,310 | |
| 2022 | $7,891.00 | $198,520 Land $63,210 Building $135,310 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
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 499 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 |
May also be available: AT&T, T-Mobile, Verizon.
5G (outdoors only) and 4G LTE
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