Old Lyme Town property record for 18 Breen Ave, Old Lyme, CT 06371 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 904 sqft · built 1940 |
| Lot Size | 0.1 acres (4,356 sqft) |
| Owner | Company Name on File |
| Last Sale | $192,500 (Oct 2003) |
| Tax Bill | $6,326 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | OLYM M:84 L:77 |
| Primary APN | OLYM M:84 L:77 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 904 sqft Living Area |
| Gross Area | 2,024 sqft |
| Basement Area | 776 sqft |
| Unfinished Basement | 776 sqft |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 4,356 sqft (0.1 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Baseboard |
| Heating Fuel | Electric |
| Account Number | 474100 |
|---|---|
| Street Address | 18 BREEN AVE |
| City | OLD LYME |
| State | CT |
| Zip | 06371-2201 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Lot Number | 77 |
| Jurisdiction | OLD LYME CT |
| Township / Civil Division | OLD LYME |
| Census Block Group | 1 |
| Census Block | 1028 |
| Census Tract | 660104 |
Source: Old Lyme Town records · APN OLYM M:84 L:77
Assessment roll updated June 25, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 8 CORNWALL RD, NORWALK, CT 06850-1834 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Oct 10, 2003 · Amount on Record |
| Deed Sale | Oct 10, 2003 · Amount on Record |
| Deed Book / Page | 306 / 315 |
| Record Updated | Sep 20, 2026 |
Source: Old Lyme Town records · Assessment roll updated June 25, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | Old Lyme Town |
| Unified School District | Regional School District 18 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,326.00 | $389,800 (+85%) Land $233,200 Building $156,600 | $272,860 Land $163,240 Building $109,620 |
| 2024 | $6,326.00 (+27.77%) | ||
| 2023 | $4,951.00 | $210,700 (-) Land $133,600 Building $77,100 | |
| 2022 | $4,951.00 | $210,700 Land $133,600 Building $77,100 |
Source: FEMA National Flood Hazard Layer, County delivery 09011C, updated September 20, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Moderate |
| 500-Year Floodplain | Yes |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 184 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Frontier | Fiber | 7,000 / 7,000 |
| Xfinity | Cable | 2,000 / 250 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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