Darien Town property record for 210 Leroy Ave, Darien, CT 06820
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 5.5 ba · 7,768 sqft · built 2015 |
| Lot Size | 1.28 acres (55,757 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $3,245,000 (Dec 2016) |
| Tax Bill | $40,708 (2025) |
| Deeds & Mortgages | Apr 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | DARI M:06 B:3 |
| Primary APN | DARI M:06 B:3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 5.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 13 Rooms |
| Stories | 2 Stories |
| Building Area | 7,768 sqft Living Area |
| Basement Area | 240 sqft |
| Unfinished Basement | 511 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Central Vacuum | Central Vacuum |
| Year Built | Built 2015 |
|---|---|
| Effective Year Built | Effective 2015 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 55,757 sqft (1.28 acres) |
| Pool Type | In-Ground Pool |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Oil |
| Account Number | 7060 |
|---|---|
| Street Address | 210 LEROY AVE |
| City | DARIEN |
| State | CT |
| Zip | 06820-3419 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1 |
| Legal Block | 3 |
| Jurisdiction | DARIEN CT |
| Township / Civil Division | DARIEN |
| Census Block Group | 1 |
| Census Block | 1025 |
| Census Tract | 30100 |
210 Leroy Ave is owned and occupied by two individuals who bought it in December 2016.
Source: Darien Town records, as of June 25, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 210 LEROY AVE, DARIEN, CT 06820-3419 |
| 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.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 13, 2016 · Amount on File |
| Deed Sale | Dec 13, 2016 · Amount on File |
| Deed Book / Page | 1603 / 461 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DARIEN CT |
| Property Address | 210 LEROY AVE, DARIEN, CT 06820-3419 |
| Transaction Type | Mortgage |
| Record Updated | May 13, 2021 |
| Name | Verified Name |
|---|
| Document Number | 1715-745 |
|---|---|
| Date | Apr 21, 2021 |
| Book Page | 1715/745 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Type | ARM |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | May 1, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.63% |
| Type Change Date | May 1, 2031 |
| Index | Other |
The 2025 property tax bill for 210 Leroy Ave was $40,708.
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 | $40,708.00 | $2,629,690 Land $858,480 Building $1,771,210 | $1,840,783 Land $600,936 Building $1,239,847 |
| 2024 | $40,708.00 (+9.15%) | ||
| 2023 | $37,295.00 (+2.2%) | $2,117,850 (-) Land $613,200 Building $1,504,650 | |
| 2022 | $36,491.00 | $2,117,850 Land $613,200 Building $1,504,650 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 210 Leroy Ave 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 210 Leroy Ave 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 127 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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