New Haven City property record for 121 Hillside Ave, New Haven, CT 06512
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 883 sqft · built 1920 |
| Lot Size | 0.1 acres (4,356 sqft) |
| Owner | Individual Name on File |
| Last Sale | $30,641 (Feb 1998) |
| Tax Bill | $4,630 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 58 0940 01800 |
| Primary APN | 58 0940 01800 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 883 sqft Living Area |
| Gross Area | 1,913 sqft |
| 1st Floor Area | 512 sqft |
| Basement Area | 512 sqft |
| Unfinished Basement | 512 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Cape Cod |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 4,356 sqft (0.1 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Account Number | 58 0940 01800 |
|---|---|
| Street Address | 121 HILLSIDE AVE |
| City | NEW HAVEN |
| State | CT |
| Zip | 06512-1924 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RM1 |
| Legal Block | 940 |
| Legal Lot Number | 1800 |
| Jurisdiction | NEW HAVEN CT |
| Township / Civil Division | NEW HAVEN |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 142700 |
121 Hillside Ave is owned and occupied by an individual who bought it in February 1998.
Source: New Haven City records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 121 HILLSIDE AVE, NEW HAVEN, CT 06512-1924 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 26, 1998 · Amount on File |
| Deed Sale | Feb 26, 1998 · Amount on File |
| Deed Book / Page | 5277 / 343 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 121 Hillside Ave was $4,630, up 1.4% from the year before.
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 | $4,630.00 (+1.45%) | $115,850 (-) Land $50,260 Building $65,590 | $246,128 (+203.51%) |
| 2025 | $4,564.00 | $115,850 Land $50,260 Building $65,590 | $81,095 Land $35,182 Building $45,913 |
| 2024 | $4,564.00 (+5.89%) | ||
| 2023 | $4,310.00 (-6.41%) | $115,850 (-) Land $50,260 Building $65,590 | |
| 2022 | $4,605.00 | $115,850 Land $50,260 Building $65,590 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 121 Hillside Ave 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.
Wildfire risk around 121 Hillside Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99% of Connecticut |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 515 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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