Old Lyme Town property record for 11 Griswold Ave, Old Lyme, CT 06371
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.5 ba · 1,305 sqft · built 1930 |
| Lot Size | 0.258 acres (11,242 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $255,000 (Sep 2020) |
| Tax Bill | $4,712 (2025) |
| Deeds & Mortgages | Sep 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | OLYM M:28 L:58 |
| Primary APN | OLYM M:28 L:58 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 1,305 sqft Living Area |
| Gross Area | 2,149 sqft |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Architectural Style | Conventional |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 11,242 sqft (0.258 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Account Number | 137300 |
|---|---|
| Street Address | 11 GRISWOLD AVE |
| City | OLD LYME |
| State | CT |
| Zip | 06371-1106 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RU40 |
| Legal Lot Number | 58 |
| Jurisdiction | OLD LYME CT |
| Township / Civil Division | OLD LYME |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 660101 |
Source: Old Lyme Town records, as of June 25, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 11 GRISWOLD AVE, OLD LYME, CT 06371-1106 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 15, 2020 · Amount on Record |
| Deed Sale | Sep 15, 2020 · Amount on Record |
| Prior Sale | Dec 6, 1993 · Amount on Record |
| Deed Book / Page | 437 / 219 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | OLD LYME CT |
| Recording Date | Sep 15, 2020 |
| Property Address | 11 GRISWOLD AVE, OLD LYME, CT 06371-1106 |
| Document Number | 437-219 |
| Book / Page | 437 / 219 |
| Instrument Date | Sep 10, 2020 |
| Transaction Type | Transfer |
| Record Updated | May 21, 2021 |
| Amount | Amount Recorded |
|---|---|
| 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 |
|---|
| Document Number | 437222 |
|---|---|
| Date | Sep 15, 2020 |
| Instrument | 437/222 |
| Name | PEOPLES UNITED BANK |
|---|---|
| Type | Bank |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Old Lyme Town assessment roll, as of June 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | Old Lyme Town |
| Unified School District | Regional School District 18 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,712.00 | $290,300 (+67.22%) Land $91,200 Building $199,100 | $203,210 Land $63,840 Building $139,370 |
| 2024 | $4,712.00 (+15.49%) | ||
| 2023 | $4,080.00 | $173,600 (-) Land $62,700 Building $110,900 | |
| 2022 | $4,080.00 | $173,600 Land $62,700 Building $110,900 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 20, 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.
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: FCC Broadband Data Collection, based on 53 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
5G and 4G LTE (outdoors only)
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