North Haven Town property record for 40 Blakeslee Ave, North Haven, CT 06473
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,161 sqft · built 1950 |
| Lot Size | 0.33 acres (14,375 sqft) |
| Owner | Individual Name on File |
| Last Sale | $176,000 (Apr 2018) |
| Tax Bill | $5,491 (2026) |
| Deeds & Mortgages | Apr 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | NRHV M:074 L:015 |
| Primary APN | NRHV M:074 L:015 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,161 sqft Living Area |
| Gross Area | 2,321 sqft |
| 1st Floor Area | 1,161 sqft |
| Basement Area | 992 sqft |
| Unfinished Basement | 764 sqft |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 14,375 sqft (0.33 acres) |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Oil |
| Account Number | 29700 |
|---|---|
| Street Address | 40 BLAKESLEE AVE |
| City | NORTH HAVEN |
| State | CT |
| Zip | 06473-1832 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R12 |
| Legal Lot Number | 15 |
| Jurisdiction | NORTH HAVEN CT |
| Township / Civil Division | NORTH HAVEN |
| Census Block Group | 2 |
| Census Block | 2024 |
| Census Tract | 167202 |
40 Blakeslee Ave is owned and occupied by an individual who bought it in April 2018.
Source: North Haven Town records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 40 BLAKESLEE AVE, NORTH HAVEN, CT 06473-1832 |
| 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 | Apr 3, 2018 · Amount on File |
| Deed Sale | Apr 3, 2018 · Amount on File |
| Deed Document Number | 2018856 |
| Deed Book / Page | 968 / 975 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | NORTH HAVEN CT |
| Recording Date | Apr 3, 2018 |
| Property Address | 40 BLAKESLEE AVE, NORTH HAVEN, CT 06473-1832 |
| Document Number | 968-975 |
| Book / Page | 000968 / 000975 |
| Instrument Date | Apr 2, 2018 |
| Instrument | 856 |
| Transaction Type | Transfer |
| Record Updated | May 15, 2018 |
| Amount | Amount on Record |
|---|---|
| Tax | $176.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 40 BLAKESLEE AVE NORTH HAVEN CT 064731832, NORTH HAVEN, CT 06473-1832 |
The 2026 property tax bill for 40 Blakeslee Ave was $5,491, up 3.7% from the year before.
Source: North Haven Town assessment roll, as of September 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | North Haven Town |
| Unified School District | North Haven School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $5,491.00 (+3.72%) | $179,690 (-) Land $66,850 Building $112,840 | $370,308 (+194.4%) |
| 2025 | $5,294.00 | $179,690 Land $66,850 Building $112,840 | $125,783 Land $46,795 Building $78,988 |
| 2024 | $5,294.00 (+21.53%) | ||
| 2023 | $4,356.00 | $133,400 Land $66,840 Building $66,560 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 40 Blakeslee 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 40 Blakeslee Ave 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 | 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 280 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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