Stonington Town property record for 71 Boulder Ave, Stonington, CT 06378
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 1,257 sqft · built 1900 |
| Lot Size | 0.06 acres (2,614 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $12,078 (2026) |
| Deeds & Mortgages | Sep 2026 Mortgage |
| Flood Zone | Zone AE (high risk) |
| APN | STON M:129 B:19 L:3 |
| Primary APN | STON M:129 B:19 L:3 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,257 sqft Living Area |
| Gross Area | 1,841 sqft |
| 1st Floor Area | 807 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Architectural Style | Conventional |
| Exterior Material | Wood Siding |
| Foundation Type | Raised |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 2,614 sqft (0.06 acres) |
| Heating System | Baseboard |
|---|---|
| Heating Fuel | Electric |
| Account Number | 253000 |
|---|---|
| Street Address | 71 BOULDER AVE |
| City | STONINGTON |
| State | CT |
| Zip | 06378-3006 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RM-20 |
| Legal Block | 19 |
| Legal Lot Number | 3 |
| Jurisdiction | STONINGTON CT |
| Township / Civil Division | STONINGTON |
| Census Block Group | 3 |
| Census Block | 3031 |
| Census Tract | 705200 |
71 Boulder Ave is owned and occupied by an individual.
Source: Stonington Town records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 71 BOULDER AVE, STONINGTON, CT 06378-3006 |
| 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | STONINGTON CT |
| Recording Date | Sep 1, 2026 |
| Property Address | 71 BOULDER AVE, STONINGTON, CT 06378-3006 |
| Document Number | 3444600033 |
| Book / Page | 884 / 399 |
| Instrument Date | Aug 31, 2026 |
| Instrument | 20263444600033 |
| Transaction Type | Mortgage |
| Record Updated | Sep 23, 2026 |
| Name | Verified Name |
|---|
| Document Number | 3444600033, |
|---|---|
| Date | Sep 1, 2026 |
| Book Page | 884/399 |
| Instrument | 20263444600033 |
| Name | NAVY FEDERAL CREDIT UNION |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 1, 2056 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.88% |
| Initial Type | Adjustable Rate |
| Type Change Date | Sep 1, 2031 |
| Index | 5-Year CMT |
| Margin | 2 |
| Max Rate | -1% |
The 2026 property tax bill for 71 Boulder Ave was $12,078, up 5.8% from the year before.
Source: Stonington Town assessment roll, as of June 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | Stonington Town |
| Unified School District | Stonington School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $12,078.00 (+5.75%) | $569,200 (+0.67%) Land $460,400 Building $108,800 | $1,188,386 (+200.26%) |
| 2025 | $11,421.00 | $565,400 Land $460,400 Building $105,000 | $395,780 Land $322,280 Building $73,500 |
| 2024 | $11,421.00 (+4.77%) | ||
| 2023 | $10,901.00 (+6.41%) | $565,400 (+44.6%) Land $460,400 Building $105,000 | |
| 2022 | $10,244.00 | $391,000 Land $317,500 Building $73,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 71 Boulder Ave in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective September 20, 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 12.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 71 Boulder Ave has no burnable land within ember reach, so its wildfire risk is not rated.
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 | AQUARION-MYSTIC private · serves 10,788 people · EPA ID CT1370011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2025 |
| 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 32 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 5,000 / 5,000 |
| Xfinity Cable | 1,200 / 35 |
| Breezeline Cable | 1,000 / 50 |
| T-Mobile Fixed Wireless | 100 / 20 |
5G (outdoors only) and 4G LTE
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