New Haven City property record for 189 Rosette St, New Haven, CT 06519
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,632 sqft · built 1900 |
| Lot Size | 0.12 acres (5,227 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $2,000 (Apr 1995) |
| Tax Bill | $4,985 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 275 0039 01800 |
| Primary APN | 275 0039 01800 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,632 sqft Living Area |
| Gross Area | 2,976 sqft |
| 1st Floor Area | 1,152 sqft |
| Basement Area | 600 sqft |
| Unfinished Basement | 600 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 5,227 sqft (0.12 acres) |
| Garage Type | Detached |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Account Number | 275 0039 01800 |
|---|---|
| Street Address | 189 ROSETTE ST |
| City | NEW HAVEN |
| State | CT |
| Zip | 06519-2435 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RM2 |
| Legal Block | 39 |
| Legal Lot Number | 1800 |
| Jurisdiction | NEW HAVEN CT |
| Township / Civil Division | NEW HAVEN |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 140500 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 189 ROSETTE ST, NEW HAVEN, CT 06519-2435 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 18, 1995 · Amount on Record |
| Deed Sale | Apr 18, 1995 · Amount on Record |
| Prior Sale | May 15, 1991 · Amount on Record |
| Deed Book / Page | 4855 / 208 |
| Transfer Doc | 4855000208 |
| 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 | $4,985.00 (+1.42%) | $124,740 (-) Land $23,800 Building $100,940 | $249,998 (+186.31%) |
| 2025 | $4,915.00 | $124,740 (-) Land $23,800 Building $100,940 | $87,318 Land $16,660 Building $70,658 |
| 2024 | $4,915.00 (+5.93%) | ||
| 2023 | $4,640.00 (-6.41%) | $124,740 (-) Land $23,800 Building $100,940 | |
| 2022 | $4,958.00 | $124,740 Land $23,800 Building $100,940 |
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 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures