Greenwich Town property record for 21 Guinea Rd, Greenwich, CT 06830
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 6 ba · 8,306 sqft · built 1938 |
| Lot Size | 5.49 acres (239,144 sqft) |
| Owner | Trust Name on File |
| Last Sale | $8,400,000 (Apr 2010) |
| Tax Bill | $51,713 (2025) |
| Deeds & Mortgages | Nov 2025 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 11-1066 |
| Primary APN | 11-1066 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 6 Baths |
| Half Baths | 2 Half Baths |
| Total Rooms | 14 Rooms |
| Stories | 2 Stories |
| Building Area | 8,306 sqft Living Area |
| Basement Area | 2,320 sqft |
| Unfinished Basement | 2,320 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1938 |
|---|---|
| Effective Year Built | Effective 1973 |
| Architectural Style | Tudor |
| Exterior Material | Brick |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Slate |
| Lot Area | 239,144 sqft (5.49 acres) |
| Garage Type | Basement |
| Parking Spaces | 3 Parking Spaces |
| Pool Type | Pool with Hot Tub/Spa |
| Deck Area | Deck Area |
| Tennis Court | Tennis Court |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Account Number | 353/019 |
|---|---|
| Street Address | 21 GUINEA RD |
| City | GREENWICH |
| State | CT |
| Zip | 06830-3544 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RA-2 |
| Legal Block | 1066 |
| Jurisdiction | GREENWICH CT |
| Township / Civil Division | GREENWICH |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 10102 |
Source: Greenwich Town assessment roll, as of June 25, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 21 GUINEA RD, GREENWICH, CT 06830-3544 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust, Revocable Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 15, 2010 · Amount on Record |
| Deed Sale | Apr 15, 2010 · Amount on Record |
| Prior Sale | Dec 23, 2003 · Amount on Record |
| Deed Book / Page | 5934 / 156 |
| Last Transfer Date | Nov 10, 2025 |
| Transfer Doc | 008500-342 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | GREENWICH CT |
| Recording Date | Nov 17, 2025 |
| Property Address | 21 GUINEA RD, GREENWICH, CT 06830-3544 |
| Document Number | 008500-342 |
| Book / Page | 8500 / 342 |
| Instrument Date | Nov 10, 2025 |
| Instrument | 6762 |
| Transaction Type | Transfer |
| Record Updated | Dec 3, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
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 |
|---|---|---|---|
| 2025 | $51,713.00 | $4,295,130 (-) Land $1,050,420 Building $3,244,710 | $3,006,591 Land $735,294 Building $2,271,297 |
| 2024 | $51,713.00 (+5.7%) | ||
| 2023 | $48,922.00 (+0.98%) | $4,295,130 (-) Land $1,050,420 Building $3,244,710 | |
| 2022 | $48,449.00 | $4,295,130 Land $1,050,420 Building $3,244,710 |
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 80% of the US · above 55% of Connecticut |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
Source: FCC Broadband Data Collection, based on 37 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Communications Fiber · Cable | 8,000 / 8,000 |
| Verizon Fixed Wireless · Fiber in parts of the area | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: AT&T, Frontier.
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