Darien Town property record for 20 Hamilton Ln, Darien, CT 06820
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3.5 ba · 3,590 sqft · built 1950 |
| Lot Size | 1.18 acres (51,488 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $23,035 (2024) |
| Deeds & Mortgages | Jan 2025 Transfer |
| Flood Zone | Zone AE (high risk) |
| APN | DARI M:10 B:24 |
| Primary APN | DARI M:10 B:24 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 3,590 sqft Living Area |
| 1st Floor Area | 3,140 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Central Vacuum | Central Vacuum |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Ranch |
| Exterior Material | Wood Siding |
| Lot Area | 51,488 sqft (1.18 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Account Number | 6885 |
|---|---|
| Street Address | 20 HAMILTON LN |
| City | DARIEN |
| State | CT |
| Zip | 06820-2809 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1 |
| Legal Block | 24 |
| Jurisdiction | DARIEN CT |
| Township / Civil Division | DARIEN |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 30200 |
20 Hamilton Ln is owner-occupied and held in a trust since December 2024.
Source: Darien Town records, as of June 25, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 20 HAMILTON LN, DARIEN, CT 06820-2809 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust, Revocable Trust |
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 | 2 Names on Deed |
|---|---|
| Last Transfer Date | Dec 24, 2024 |
| Transfer Doc | 01770-1075 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | DARIEN CT |
| Recording Date | Jan 6, 2025 |
| Property Address | 20 HAMILTON LN, DARIEN, CT 06820-2809 |
| Document Number | 01770-1075 |
| Book / Page | 1770 / 1075 |
| Instrument Date | Dec 24, 2024 |
| Instrument | 18 |
| Transaction Type | Transfer |
| Record Updated | Jan 23, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
Source: Darien Town assessment roll, as of June 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | Darien Town |
| Unified School District | Darien School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,488,060 Land $930,160 Building $557,900 | $1,041,642 Land $651,112 Building $390,530 | |
| 2024 | $23,035.00 (+14.85%) | ||
| 2023 | $20,057.00 (+2.21%) | $1,138,970 (-) Land $664,370 Building $474,600 | |
| 2022 | $19,624.00 | $1,138,970 Land $664,370 Building $474,600 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20 Hamilton Ln in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective November 28, 2025
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 20 Hamilton Ln 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 | Direct burnable vegetation |
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-EASTERN FAIRFIELD COUNTY private · serves 351,756 people · EPA ID CT0150011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 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 | 24 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 139 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Frontier Fiber | 7,000 / 7,000 |
5G (outdoors only) and 4G LTE
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