Greenwich Town property record for 113 Cat Rock Rd, Cos Cob, CT 06807
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 7 ba · 6,352 sqft · built 2007 |
| Lot Size | 1.99 acres (86,684 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $2,850,000 (Jul 2009) |
| Tax Bill | $29,277 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 08-2285 |
| Primary APN | 08-2285 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 7 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 11 Rooms |
| Stories | 3 Stories |
| Building Area | 6,352 sqft Living Area |
| Basement Area | 2,341 sqft |
| Unfinished Basement | 2,341 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Wood Shingle |
| Lot Area | 86,684 sqft (1.99 acres) |
| Garage Type | Attached |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 360/021 |
|---|---|
| Street Address | 113 CAT ROCK RD |
| City | COS COB |
| State | CT |
| Zip | 06807-1305 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RA-2 |
| Legal Block | 2285 |
| Jurisdiction | GREENWICH CT |
| Township / Civil Division | GREENWICH |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 10202 |
Source: Greenwich Town records, as of October 21, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 113 CAT ROCK RD, COS COB, CT 06807-1305 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 22, 2009 · Amount on Record |
| Deed Sale | Jul 22, 2009 · Amount on Record |
| Prior Sale | Jun 23, 2008 · Amount on Record |
| Deed Book / Page | 5811 / 176 |
| Record Updated | Oct 29, 2026 |
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 | $29,277.00 (+14.27%) | $2,891,560 (+35.88%) Land $799,820 Building $2,091,740 | $5,241,711 (+251.88%) |
| 2025 | $25,622.00 | $2,128,070 (-) Land $615,090 Building $1,512,980 | $1,489,649 Land $430,563 Building $1,059,086 |
| 2024 | $25,622.00 (+5.71%) | ||
| 2023 | $24,239.00 (+0.97%) | $2,128,070 (-) Land $615,090 Building $1,512,980 | |
| 2022 | $24,005.00 | $2,128,070 Land $615,090 Building $1,512,980 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
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 | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 83 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
May also be available: Verizon.
4G LTE (outdoors only), no 5G reported
Search by:
By searching, you agree to: Terms • Privacy • Disclosures