New Haven City property record for 355 Blake St, New Haven, CT 06515
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 2,458 sqft · built 1850 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $330,000 (Aug 2025) |
| Tax Bill | $6,481 (2026) |
| Deeds & Mortgages | Aug 2025 Sale & Line of Credit Dec 2024 Transfer + 2 more |
| Flood Zone | Zone AE (high risk) |
| APN | 370 1161 00700 |
| Primary APN | 370 1161 00700 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 2,458 sqft Living Area |
| Gross Area | 4,148 sqft |
| 1st Floor Area | 1,570 sqft |
| Basement Area | 1,570 sqft |
| Unfinished Basement | 1,570 sqft |
| Year Built | Built 1850 |
|---|---|
| Effective Year Built | Effective 1850 |
| Architectural Style | Duplex Single |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 8,712 sqft (0.2 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Account Number | 370 1161 00700 |
|---|---|
| Street Address | 355 BLAKE ST |
| City | NEW HAVEN |
| State | CT |
| Zip | 06515-1237 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | RM1 |
| Legal Block | 1161 |
| Legal Lot Number | 700 |
| Jurisdiction | NEW HAVEN CT |
| Township / Civil Division | NEW HAVEN |
| Census Block Group | 3 |
| Census Block | 3013 |
| Census Tract | 141301 |
355 Blake St, a duplex, is owned and occupied by two individuals who bought it in August 2025.
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 355 BLAKE ST, NEW HAVEN, CT 06515-1237 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants with Right of Survivorship |
| Date | Document |
|---|---|
| Aug 22, 2025 | Deed, Transfer · Line of Credit PRIMARY RESIDENTIAL MORTGAGE |
| Dec 13, 2024 | Quit Claim Deed, Transfer Quitclaim |
| Sep 19, 2018 | Deed of Trust, Mortgage NEW HAVEN, CITY OF |
| Sep 19, 2018 | Deed of Trust, Mortgage NEW HAVEN, CITY OF |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 22, 2025 · Amount on File |
| Deed Sale | Aug 22, 2025 · Amount on File |
| Prior Sale | Jul 17, 2003 · Amount on File |
| Deed Document Number | 20256954 |
| Deed Book / Page | 10893 / 213 |
| Prior Transfer Date | Nov 25, 2024 |
| Prior Transfer Doc | 010778-223 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | NEW HAVEN CT |
| Recording Date | Aug 22, 2025 |
| Property Address | 355 BLAKE ST, NEW HAVEN, CT 06515-1237 |
| Document Number | 010893-213 |
| Book / Page | 10893 / 213 |
| Instrument Date | Aug 21, 2025 |
| Instrument | 2025-06954 |
| Transaction Type | Transfer |
| Record Updated | Nov 25, 2025 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 355 BLAKE ST, NEW HAVEN, CT 06515-1237 |
| Document Number | 0202506955 |
|---|---|
| Date | Aug 22, 2025 |
| Instrument | 2025-06955 |
| Name | PRIMARY RESIDENTIAL MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Sep 1, 2055 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | NEW HAVEN CT |
| Recording Date | Dec 13, 2024 |
| Property Address | 355 BLAKE ST, NEW HAVEN, CT 06515-1237 |
| Document Number | 010778-223 |
| Book / Page | 10778 / 223 |
| Instrument Date | Nov 25, 2024 |
| Instrument | 2024-09911 |
| Transaction Type | Transfer |
| Record Updated | Dec 26, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Living Trust |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NEW HAVEN CT |
| Property Address | 355 BLAKE ST, NEW HAVEN, CT 06515-1237 |
| Transaction Type | Mortgage |
| Record Updated | Feb 7, 2021 |
| Name | Verified Name |
|---|
| Document Number | 9765-16 |
|---|---|
| Date | Sep 19, 2018 |
| Book Page | 9765/16 |
| Name | NEW HAVEN, CITY OF |
|---|
| Amount | Amount on Record |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NEW HAVEN CT |
| Property Address | 355 BLAKE ST, NEW HAVEN, CT 06515-1237 |
| Transaction Type | Mortgage |
| Record Updated | Feb 7, 2021 |
| Name | Verified Name |
|---|
| Document Number | 9765-22 |
|---|---|
| Date | Sep 19, 2018 |
| Book Page | 9765/22 |
| Name | NEW HAVEN, CITY OF |
|---|
| Amount | Amount on Record |
|---|
The 2026 property tax bill for 355 Blake St was $6,481, 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 | $6,481.00 (+1.42%) | $162,190 (-) Land $47,880 Building $114,310 | $325,765 (+186.93%) |
| 2025 | $6,390.00 | $162,190 Land $47,880 Building $114,310 | $113,533 Land $33,516 Building $80,017 |
| 2024 | $6,390.00 (+5.92%) | ||
| 2023 | $6,033.00 (-6.42%) | $162,190 (-) Land $47,880 Building $114,310 | |
| 2022 | $6,447.00 | $162,190 Land $47,880 Building $114,310 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 355 Blake St in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective January 25, 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 355 Blake St is low, with 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 80% of the US · above 55% of Connecticut |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect 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 246 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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