North Haven Town property record for 18 Saint John St, North Haven, CT 06473
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,648 sqft · built 1940 |
| Lot Size | 0.86 acres (37,462 sqft) |
| Owner | Individual Name on File |
| Last Sale | $65,000 (Nov 1996) |
| Tax Bill | $6,916 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | NRHV M:060 L:149 |
| Primary APN | NRHV M:060 L:149 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,648 sqft Living Area |
| 1st Floor Area | 944 sqft |
| Basement Area | 704 sqft |
| Unfinished Basement | 704 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1983 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 37,462 sqft (0.86 acres) |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | 335730 |
|---|---|
| Street Address | 18 SAINT JOHN ST |
| City | NORTH HAVEN |
| State | CT |
| Zip | 06473-2333 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R20 |
| Legal Lot Number | 149 |
| Jurisdiction | NORTH HAVEN CT |
| Township / Civil Division | NORTH HAVEN |
| Census Block Group | 3 |
| Census Block | 3009 |
| Census Tract | 167201 |
18 Saint John St is owned by an individual who bought it in November 1996.
Source: North Haven Town records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3 TRUMBULL PL, NORTH HAVEN, CT 06473-2522 |
| 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 | Nov 19, 1996 · Amount on File |
| Deed Sale | Nov 19, 1996 · Amount on File |
| Prior Sale | Nov 19, 1996 · Amount on File |
| Deed Book / Page | 500 / 9 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 18 Saint John St was $6,916, 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 | $6,916.00 (+3.73%) | $226,310 (-) Land $72,800 Building $153,510 | $381,747 (+140.98%) |
| 2025 | $6,667.00 | $226,310 Land $72,800 Building $153,510 | $158,417 Land $50,960 Building $107,457 |
| 2024 | $6,667.00 | ||
| 2023 | $167,140 Land $72,800 Building $94,340 | ||
| 2019 | $5,692.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 18 Saint John St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective January 25, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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 18 Saint John 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 | 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 257 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 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures