New Haven City property record for 30 Hillhouse Ave, New Haven, CT 06511
| Property Type | Public School (Administration, Campus, Dorms, Instruction) |
|---|---|
| Details | 8,492 sqft · built 1884 |
| Lot Size | 0.56 acres (24,400 sqft) |
| Owner | Individual Name on Record |
| Flood Zone | Zone X (minimal risk) |
| APN | 244 0364 00700 |
| Primary APN | 244 0364 00700 |
|---|---|
| Alternative APN |
|
| Total Rooms | 1 Room |
|---|---|
| Stories | 3 Stories |
| Building Area | 8,492 sqft Total Area |
| Gross Area | 11,064 sqft |
| 1st Floor Area | 2,702 sqft |
| Year Built | Built 1884 |
|---|---|
| Exterior Material | Stone |
| Construction Type | Masonry / Concrete Block |
| Roof Type | Gable |
| Roof Material | Slate |
| Lot Area | 24,400 sqft (0.56 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 244 0364 00700 |
|---|---|
| Street Address | 30 HILLHOUSE AVE |
| City | NEW HAVEN |
| State | CT |
| Zip | 06511-8951 |
| Property Category | Public Works |
| Property Type | Public Works > Public School (Administration, Campus, Dorms, Instruction) |
| Local Zoning Code | RH2 |
| Legal Description | LOT:700 BLK:364 CITY/MUNI/TWP:NEW HAVEN |
| Legal Block | 364 |
| Legal Lot Number | 700 |
| Jurisdiction | NEW HAVEN CT |
| Township / Civil Division | NEW HAVEN |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 361402 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Hillhouse Avenue Historic District listed 1985 · 22 contributing resources · NRIS 85002507 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: New Haven City records, as of August 2, 2023
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 2 WHITNEY AVE FL 6, 6, NEW HAVEN, CT 06510-1220 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Jun 7, 2026 |
Source: New Haven City assessment roll, as of January 31, 2023
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision / Municipality | New Haven City |
| Unified School District | New Haven School District (PK - 12) |
| Year | Assessed Value |
|---|---|
| 2023 | $2,766,400 (-) Land $243,670 Building $2,522,730 |
| 2022 | $2,766,400 Land $243,670 Building $2,522,730 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective January 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 3 (1982–1996) |
| Most Recent Claim | Apr 1996 · river or lake flooding |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; 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 339 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures