New Haven City property record for 320 Temple St, New Haven, CT 06511
| Property Type | Public School (Administration, Campus, Dorms, Instruction) |
|---|---|
| Details | 6,708 sqft · built 1805 |
| Lot Size | 0.275 acres (12,000 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 243 0289 00900 |
| Primary APN | 243 0289 00900 |
|---|---|
| Alternative APN |
|
| Stories | 3 Stories |
|---|---|
| Building Area | 6,708 sqft Total Area |
| Gross Area | 9,446 sqft |
| 1st Floor Area | 2,501 sqft |
| Basement Area | 2,316 sqft |
| Unfinished Basement | 2,316 sqft |
| Year Built | Built 1805 |
|---|---|
| Effective Year Built | Effective 1805 |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Mansard |
| Roof Material | Slate |
| Lot Area | 12,000 sqft (0.275 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 243 0289 00900 |
|---|---|
| Street Address | 320 TEMPLE ST |
| City | NEW HAVEN |
| State | CT |
| Zip | 06511-8909 |
| Property Category | Public Works |
| Property Type | Public Works > Public School (Administration, Campus, Dorms, Instruction) |
| Local Zoning Code | RH2 |
| Legal Block | 289 |
| Legal Lot Number | 900 |
| Jurisdiction | NEW HAVEN CT |
| Township / Civil Division | NEW HAVEN |
| Census Block Group | 1 |
| Census Block | 1024 |
| Census Tract | 361402 |
320 Temple St, a public works property, is owned by a company.
Source: New Haven City records, as of October 20, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 208372, NEW HAVEN, CT 06520-8372 |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| 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 | Assessed Value | Assessed Market Value |
|---|---|---|
| 2026 | $1,225,980 (-) Land $790,510 Building $435,470 | |
| 2025 | $1,225,980 Land $790,510 Building $435,470 | $1,751,400 Land $1,129,300 Building $622,100 |
| 2023 | $1,225,980 (-) Land $790,510 Building $435,470 | |
| 2022 | $1,225,980 Land $790,510 Building $435,470 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 320 Temple 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 320 Temple 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 144 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Frontier, GoNetspeed, T-Mobile.
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