Darien Town property record for 17 Casement St, Darien, CT 06820
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 2,455 sqft · built 2018 |
| Lot Size | 0.18 acres (7,841 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $17,635 (2025) |
| Deeds & Mortgages | Apr 2022 Mortgage Jan 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | DARI M:43 B:16 |
| Primary APN | DARI M:43 B:16 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 2,455 sqft Living Area |
| Basement Area | 992 sqft |
| Unfinished Basement | 992 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2018 |
|---|---|
| Effective Year Built | Effective 2018 |
| Architectural Style | Colonial |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 7,841 sqft (0.18 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 7417 |
|---|---|
| Street Address | 17 CASEMENT ST |
| City | DARIEN |
| State | CT |
| Zip | 06820-5202 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R15 |
| Legal Block | 16 |
| Jurisdiction | DARIEN CT |
| Township / Civil Division | DARIEN |
| Census Block Group | 2 |
| Census Block | 2018 |
| Census Tract | 30400 |
17 Casement St is owned and occupied by an individual.
Source: Darien Town records, as of June 25, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 17 CASEMENT ST, DARIEN, CT 06820-5202 |
| 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.
| Date | Document |
|---|---|
| Apr 18, 2022 | Deed of Trust, Mortgage · ARM WEBSTER BANK |
| Jan 17, 2017 | Deed of Trust, Mortgage PEOPLES UNITED BANK |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DARIEN CT |
| Property Address | 17 CASEMENT ST, DARIEN, CT 06820-5202 |
| Transaction Type | Mortgage |
| Record Updated | May 5, 2022 |
| Name | Verified Name |
|---|
| Document Number | 001740-205 |
|---|---|
| Date | Apr 18, 2022 |
| Book Page | 1740/205 |
| Name | WEBSTER BANK |
|---|---|
| Type | Bank |
| Type | ARM |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | May 1, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.88% |
| Type Change Date | May 1, 2029 |
| Index | Other |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DARIEN CT |
| Property Address | 17 CASEMENT ST, DARIEN, CT 06820-5202 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 1605-734 |
|---|---|
| Date | Jan 17, 2017 |
| Book Page | 1605/734 |
| Name | PEOPLES UNITED BANK |
|---|---|
| Type | Bank |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Jan 1, 2047 |
The 2025 property tax bill for 17 Casement St was $17,635.
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 | $17,635.00 | $1,139,180 Land $609,630 Building $529,550 | $797,426 Land $426,741 Building $370,685 |
| 2024 | $17,635.00 (+11.11%) | ||
| 2023 | $15,872.00 (+2.2%) | $901,320 (-) Land $435,470 Building $465,850 | |
| 2022 | $15,530.00 | $901,320 Land $435,470 Building $465,850 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 17 Casement St in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 17 Casement St 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 356 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 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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