Greenwich Town property record for 41 Grove St, Cos Cob, CT 06807
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3.5 ba · 2,787 sqft · built 1924 |
| Lot Size | 0.1 acres (4,356 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $201,000 (May 2003) |
| Tax Bill | $11,269 (2026) |
| Deeds & Mortgages | Feb 2026 Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 08-2104S |
| Primary APN | 08-2104S |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,787 sqft Living Area |
| Basement Area | 338 sqft |
| Unfinished Basement | 338 sqft |
| Year Built | Built 1924 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Conventional |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 4,356 sqft (0.1 acres) |
| Garage Type | Attached |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Account Number | 364/104 |
|---|---|
| Street Address | 41 GROVE ST |
| City | COS COB |
| State | CT |
| Zip | 06807-2022 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-7 |
| Legal Block | 2104/S |
| Jurisdiction | GREENWICH CT |
| Township / Civil Division | GREENWICH |
| Census Block Group | 4 |
| Census Block | 4009 |
| Census Tract | 10202 |
41 Grove St is owned and occupied by two individuals who bought it in May 2003.
Source: Greenwich Town records, as of October 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 41 GROVE ST, COS COB, CT 06807-2022 |
| 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 | May 2, 2003 · Amount on File |
| Deed Sale | May 2, 2003 · Amount on File |
| Deed Book / Page | 4231 / 191 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREENWICH CT |
| Property Address | 41 GROVE ST, COS COB, CT 06807-2022 |
| Transaction Type | Mortgage |
| Record Updated | Feb 18, 2026 |
| Name | Verified Name |
|---|
| Document Number | 008530-133 |
|---|---|
| Date | Feb 3, 2026 |
| Book Page | 8530/133 |
| Instrument | 671 |
| Name | BANK OF AMERICA NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Mar 1, 2056 |
The 2026 property tax bill for 41 Grove St was $11,269, up 18.2% 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 | $11,269.00 (+18.22%) | $1,074,850 (+39.36%) Land $485,450 Building $589,400 | $2,065,776 (+282.63%) |
| 2025 | $9,532.00 (+0.01%) | $771,260 Land $388,360 Building $382,900 | $539,882 Land $271,852 Building $268,030 |
| 2024 | $9,531.00 (+6.21%) | ||
| 2023 | $8,974.00 (+0.91%) | $771,260 (-) Land $388,360 Building $382,900 | |
| 2022 | $8,893.00 | $771,260 Land $388,360 Building $382,900 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 41 Grove St in Zone X, an area of moderate flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective November 28, 2025
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 100 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 41 Grove St 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 95% of the US · lower than 92% 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 455 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
May also be available: T-Mobile.
5G (outdoors only) and 4G LTE
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