Darien Town property record for 21 Sunset Rd, Darien, CT 06820
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 3,176 sqft · built 1951 |
| Lot Size | 0.43 acres (18,731 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,667,500 (Oct 2016) |
| Tax Bill | $24,886 (2024) |
| Deeds & Mortgages | Nov 2025 Mortgage Sep 2023 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | DARI M:15 B:62 |
| Primary APN | DARI M:15 B:62 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 3,176 sqft Living Area |
| 1st Floor Area | 1,956 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1951 |
|---|---|
| Effective Year Built | Effective 2023 |
| Architectural Style | Cape Cod |
| Exterior Material | Wood Siding |
| Lot Area | 18,731 sqft (0.43 acres) |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Account Number | 7486 |
|---|---|
| Street Address | 21 SUNSET RD |
| City | DARIEN |
| State | CT |
| Zip | 06820-3527 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R12 |
| Legal Block | 62 |
| Jurisdiction | DARIEN CT |
| Township / Civil Division | DARIEN |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 30200 |
21 Sunset Rd is owned and occupied by two individuals who bought it in October 2016.
Source: Darien Town records, as of June 25, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 21 SUNSET RD, DARIEN, CT 06820-3527 |
| 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 |
|---|---|
| Nov 20, 2025 | Deed of Trust, Mortgage · Conventional Mortgage BANK OF AMERICA NA |
| Sep 14, 2023 | Deed of Trust, Mortgage · ARM BANK OF AMERICA NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 14, 2016 · Amount on File |
| Deed Sale | Oct 14, 2016 · Amount on File |
| Prior Sale | Feb 11, 2005 · Amount on File |
| Deed Book / Page | 1598 / 534 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DARIEN CT |
| Property Address | 21 SUNSET RD, DARIEN, CT 06820-3527 |
| Transaction Type | Mortgage |
| Record Updated | Mar 13, 2026 |
| Name | Verified Name |
|---|
| Document Number | 01780-1109 |
|---|---|
| Date | Nov 20, 2025 |
| Book Page | 1780/1109 |
| Name | BANK OF AMERICA NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Dec 1, 2055 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.38% |
| Type Change Date | Dec 1, 2032 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DARIEN CT |
| Property Address | 21 SUNSET RD, DARIEN, CT 06820-3527 |
| Transaction Type | Mortgage |
| Record Updated | Oct 5, 2023 |
| Name | Verified Name |
|---|
| Document Number | 01757-1123 |
|---|---|
| Date | Sep 14, 2023 |
| Book Page | 1757/1123 |
| Name | BANK OF AMERICA NA |
|---|---|
| Type | Bank |
| Type | ARM |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2053 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 6.13% |
| Type Change Date | Oct 1, 2030 |
| Index | Other |
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 | $1,607,620 Land $1,015,560 Building $592,060 | $1,125,334 Land $710,892 Building $414,442 | |
| 2024 | $24,886.00 (+23.96%) | ||
| 2023 | $20,076.00 (+2.2%) | $1,140,020 (-) Land $725,410 Building $414,610 | |
| 2022 | $19,643.00 | $1,140,020 Land $725,410 Building $414,610 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21 Sunset Rd in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective November 28, 2025
| 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.
Wildfire risk around 21 Sunset Rd 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 | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 |
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