New Canaan Town property record for 21 Turtle Back Ln E, New Canaan, CT 06840
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4 ba · 4,335 sqft · built 1976 |
| Lot Size | 2.7 acres (117,612 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $905,000 (Aug 1995) |
| Tax Bill | $22,750 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 12257 |
| Primary APN | 12257 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 4,335 sqft Living Area |
| Gross Area | 7,366 sqft |
| Basement Area | 2,463 sqft |
| Unfinished Basement | 2,463 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 117,612 sqft (2.7 acres) |
| Garage Type | Basement |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | 12257 |
|---|---|
| Street Address | 21 TURTLE BACK LN E |
| City | NEW CANAAN |
| State | CT |
| Zip | 06840-2615 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 4AC |
| Legal Block | 31 |
| Legal Lot Number | 113 |
| Jurisdiction | NEW CANAAN CT |
| Township / Civil Division | NEW CANAAN |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 35200 |
Source: New Canaan Town records, as of October 21, 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 | 21 TURTLE BACK LN E, NEW CANAAN, CT 06840-2615 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 2, 1995 · Amount on Record |
| Deed Sale | Aug 2, 1995 · Amount on Record |
| Deed Book / Page | 442 / 30 |
| Record Updated | Oct 29, 2026 |
Source: New Canaan Town assessment roll, as of June 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | New Canaan Town |
| Unified School District | New Canaan School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $22,750.00 (+1.66%) | $1,340,850 (-) Land $691,600 Building $649,250 | $2,653,761 (+182.74%) |
| 2025 | $22,379.00 | $1,340,850 (+19.7%) Land $691,600 Building $649,250 | $938,595 Land $484,120 Building $454,475 |
| 2024 | $22,379.00 (+5.48%) | ||
| 2023 | $21,217.00 (+3.11%) | $1,120,210 (-) Land $695,030 Building $425,180 | |
| 2022 | $20,578.00 | $1,120,210 Land $695,030 Building $425,180 |
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 November 28, 2025
| 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.
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 | 0.02% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 52 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Frontier Fiber | 5,000 / 5,000 |
5G (outdoors only) and 4G LTE
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