Greenwich Town property record for 500 Lake Ave, Greenwich, CT 06830
| Property Type | Single Family Home |
|---|---|
| Details | 7 bd · 8 ba · 7,902 sqft · built 2018 |
| Lot Size | 2.61 acres (113,692 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $7,200,000 (Oct 2020) |
| Tax Bill | $62,352 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | GREE M:10 B:3705 |
| Primary APN | GREE M:10 B:3705 |
|---|---|
| Alternative APN |
|
| Bedrooms | 7 Beds |
|---|---|
| Full Baths | 8 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 18 Rooms |
| Stories | 2 Stories |
| Building Area | 7,902 sqft Living Area |
| Attic | Attic |
| Attic Area | 1,200 sqft |
| Basement Area | 3,240 sqft |
| Unfinished Basement | 3,240 sqft |
| Year Built | Built 2018 |
|---|---|
| Effective Year Built | Effective 2018 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Slate |
| Lot Area | 113,692 sqft (2.61 acres) |
| Garage Type | Attached |
| Parking Spaces | 1 Parking Space |
| Pool Type | Pool with Hot Tub/Spa |
| Total Buildings | 2 Buildings |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | 207/026 |
|---|---|
| Street Address | 500 LAKE AVE |
| City | GREENWICH |
| State | CT |
| Zip | 06830-3852 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RA-2 |
| Legal Block | 3705 |
| Jurisdiction | GREENWICH CT |
| Township / Civil Division | GREENWICH |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 10201 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Individually Listed | French Farm listed 1975 · 6 contributing resources · NRIS 75001918 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
500 Lake Ave is owned and occupied by two individuals who bought it in October 2020.
Source: Greenwich Town records, as of October 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 500 LAKE AVE, GREENWICH, CT 06830-3852 |
| 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 | Oct 16, 2020 · Amount on File |
| Deed Sale | Oct 16, 2020 · Amount on File |
| Prior Sale | Oct 14, 2020 · Amount on File |
| Deed Document Number | 20209157 |
| Deed Book / Page | 7757 / 101 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 500 Lake Ave was $62,352, up 5.4% from the year before.
Source: Greenwich Town assessment roll, as of June 25, 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | Greenwich Town |
| Unified School District | Greenwich School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $62,352.00 (+5.43%) | $6,158,180 (+25.37%) Land $1,807,050 Building $4,351,130 | $7,372,765 (+114.42%) |
| 2025 | $59,142.00 | $4,912,110 Land $1,446,480 Building $3,465,630 | $3,438,477 Land $1,012,536 Building $2,425,941 |
| 2024 | $59,142.00 (+5.71%) | ||
| 2023 | $55,949.00 (+10.36%) | $4,912,110 (+9.29%) Land $1,446,480 Building $3,465,630 | |
| 2022 | $50,698.00 | $4,494,490 Land $1,446,480 Building $3,048,010 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 500 Lake Ave 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 500 Lake Ave is low, with less than 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 94% of the US · lower than 89% of Connecticut |
|---|---|
| Wildfire Likelihood | Under 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 60 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 980 / 880 |
5G (outdoors only) and 4G LTE
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