New Haven City property record for 631 Elm St, New Haven, CT 06511
| Property Type | Triplex |
|---|---|
| Details | 6 bd · 3 ba · 4,493 sqft · built 1910 |
| Lot Size | 0.14 acres (6,098 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $11,071 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 319 0281 03000 |
| Primary APN | 319 0281 03000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 15 Rooms |
| Units | 3 Units |
| Stories | 3 Stories |
| Building Area | 4,493 sqft Living Area |
| Gross Area | 6,221 sqft |
| 1st Floor Area | 1,477 sqft |
| Basement Area | 1,477 sqft |
| Unfinished Basement | 1,477 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Other |
| Exterior Material | Brick |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 6,098 sqft (0.14 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 319 0281 03000 |
|---|---|
| Street Address | 631 ELM ST |
| City | NEW HAVEN |
| State | CT |
| Zip | 06511-4177 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Triplex |
| Local Zoning Code | RM2 |
| Legal Block | 281 |
| Legal Lot Number | 3000 |
| Jurisdiction | NEW HAVEN CT |
| Township / Civil Division | NEW HAVEN |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 140700 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Dwight Street Historic District listed 1983 · 595 contributing resources · NRIS 83001281 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: New Haven City assessment roll, as of June 25, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 631 ELM ST, NEW HAVEN, CT 06511-4177 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 27, 2012 |
| Deed Sale | Jun 27, 2012 |
| Prior Sale | May 23, 2001 · Amount on Record |
| Deed Book / Page | 8849 / 92 |
| Record Updated | Sep 20, 2026 |
Source: New Haven City assessment roll, as of June 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 |
|---|---|---|---|
| 2025 | $11,071.00 | $280,980 (-) Land $37,170 Building $243,810 | $196,686 Land $26,019 Building $170,667 |
| 2024 | $11,071.00 (+5.92%) | ||
| 2023 | $10,452.00 (-6.42%) | $280,980 (-) Land $37,170 Building $243,810 | |
| 2022 | $11,169.00 | $280,980 Land $37,170 Building $243,810 |
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 |
|---|
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 628 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 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile USA.
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