New Haven City property record for 170 Cold Spring St, New Haven, CT 06511
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 3.5 ba · 3,451 sqft · built 1900 |
| Lot Size | 0.19 acres (8,276 sqft) |
| Owner | Trust Name on Record |
| Last Sale | $260,000 (Jul 2000) |
| Tax Bill | $20,577 (2026) |
| Deeds & Mortgages | Mar 2021 Mortgage Dec 2018 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | 215 0461 01200 |
| Primary APN | 215 0461 01200 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 3 Stories |
| Building Area | 3,451 sqft Living Area |
| Gross Area | 5,687 sqft |
| 1st Floor Area | 1,382 sqft |
| Basement Area | 1,382 sqft |
| Unfinished Basement | 1,382 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Slate |
| Lot Area | 8,276 sqft (0.19 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Account Number | 215 0461 01200 |
|---|---|
| Street Address | 170 COLD SPRING ST |
| City | NEW HAVEN |
| State | CT |
| Zip | 06511-2230 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RS1 |
| Legal Subdivision | WOODED ESTATES CONDO |
| Legal Block | 461 |
| Legal Lot Number | 1200 |
| Jurisdiction | NEW HAVEN CT |
| Township / Civil Division | NEW HAVEN |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 141900 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Whitney Avenue Historic District listed 1989 · 1,084 contributing resources · NRIS 88003209 |
|---|
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 October 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Trust Name on Record |
|---|---|
| Mailing Address | 170 COLD SPRING ST, NEW HAVEN, CT 06511-2230 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust |
| Date | Document |
|---|---|
| Mar 3, 2021 | Deed of Trust, Mortgage · Balloon Mortgage CROSSPOINT FEDERAL CREDIT UNION |
| Dec 27, 2018 | Deed of Trust, Mortgage · Stand-Alone Refinance WEPAWAUG FLAGG FEDERAL CREDIT UNION |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 25, 2000 · Amount on Record |
| Deed Sale | Jul 25, 2000 · Amount on Record |
| Deed Book / Page | 5702 / 248 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NEW HAVEN CT |
| Property Address | 170 COLD SPRING ST, NEW HAVEN, CT 06511-2230 |
| Transaction Type | Mortgage |
| Record Updated | Mar 18, 2021 |
| Name | Verified Name |
|---|
| Document Number | 10133-184 |
|---|---|
| Date | Mar 3, 2021 |
| Book Page | 10133/184 |
| Instrument | 2021-02062 |
| Name | CROSSPOINT FEDERAL CREDIT UNION |
|---|
| Type | Balloon Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 169 Months |
| Due | Apr 1, 2035 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NEW HAVEN CT |
| Property Address | 170 COLD SPRING ST, NEW HAVEN, CT 06511-2230 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 9801-124 |
|---|---|
| Date | Dec 27, 2018 |
| Book Page | 9801/124 |
| Instrument | 2018-11346 |
| Name | WEPAWAUG FLAGG FEDERAL CREDIT UNION |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
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 | $20,577.00 (+1.42%) | $514,920 (-) Land $229,320 Building $285,600 | $942,131 (+161.38%) |
| 2025 | $20,288.00 | $514,920 (-) Land $229,320 Building $285,600 | $360,444 Land $160,524 Building $199,920 |
| 2024 | $20,288.00 (+5.91%) | ||
| 2023 | $19,155.00 (-6.41%) | $514,920 (-) Land $229,320 Building $285,600 | |
| 2022 | $20,468.00 | $514,920 Land $229,320 Building $285,600 |
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 | Low lower than 96% of the US · lower than 94% 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 226 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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