Greenwich Town property record for 564 River Rd, Cos Cob, CT 06807 · Last verified July 2026
| Property Type | Duplex |
|---|---|
| Details | 3 bd · 2 ba · 1,896 sqft · built 1920 |
| Lot Size | 0.3 acres (13,068 sqft) |
| Owner | Individual Name on File |
| Last Sale | $820,000 (Nov 2023) |
| Tax Bill | $7,559 (2025) |
| Deeds & Mortgages | Oct 2024 Refinance Nov 2023 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-1559S |
| Primary APN | 12-1559S |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 1,896 sqft Living Area |
| Basement Area | 612 sqft |
| Unfinished Basement | 612 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Duplex Single |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 13,068 sqft (0.3 acres) |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Account Number | 402/048 |
|---|---|
| Street Address | 564 RIVER RD |
| City | COS COB |
| State | CT |
| Zip | 06807-1905 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Block | 1559/S |
| Jurisdiction | GREENWICH CT |
| Township / Civil Division | GREENWICH |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 10202 |
Source: Greenwich Town records · APN 12-1559S
Assessment roll updated June 25, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 564 RIVER RD, COS COB, CT 06807-1905 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Oct 16, 2024 | Deed of Trust, Mortgage · Stand-Alone Refinance ROUNDPOINT MORTGAGE CO |
| Nov 02, 2023 | Warranty Deed, Transfer · Stand-Alone First Mortgage FAIRWAY INDEPENDENT MORTGAGE CORP |
| May 12, 2023 | Warranty Deed, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 02, 2023 · Amount on Record |
| Deed Sale | Nov 02, 2023 · Amount on Record |
| Prior Sale | May 12, 2023 · Amount on Record |
| Deed Document Number | 20236784 |
| Deed Book / Page | 8273 / 340 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREENWICH CT |
| Property Address | 564 RIVER RD, COS COB, CT 06807-1905 |
| Transaction Type | Mortgage |
| Record Updated | Oct 31, 2024 |
| Name | Verified Name |
|---|
| Document Number | 00008373-1 |
|---|---|
| Date | Oct 16, 2024 |
| Book Page | 8373/1 |
| Instrument | 5833 |
| Name | ROUNDPOINT MORTGAGE CO |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 01, 2054 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | GREENWICH CT |
| Recording Date | Nov 02, 2023 |
| Property Address | 564 RIVER RD, COS COB, CT 06807-1905 |
| Document Number | 008273-340 |
| Book / Page | 8273 / 340 |
| Instrument Date | Nov 02, 2023 |
| Instrument | 6784 |
| Transaction Type | Transfer |
| Record Updated | Nov 16, 2023 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 564 RIVER RD, COS COB, CT 06807-1905 |
| Document Number | 0000000006 |
|---|---|
| Date | Nov 02, 2023 |
| Instrument | 6 |
| Name | FAIRWAY INDEPENDENT MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | GREENWICH CT |
| Recording Date | May 12, 2023 |
| Property Address | 564 RIVER RD, COS COB, CT 06807-1905 |
| Document Number | 008219-160 |
| Book / Page | 8219 / 160 |
| Instrument Date | May 09, 2023 |
| Instrument | 2487 |
| Transaction Type | Transfer |
| Record Updated | May 25, 2023 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 7 LEJEUNE CT, OLD GREENWICH, CT 06870-1206 |
Source: Greenwich Town records · Assessment roll updated June 25, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Connecticut |
| County Subdivision | Greenwich Town |
| Unified School District | Greenwich School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,559.00 | $611,590 (+0.11%) Land $502,180 Building $109,410 | $428,113 Land $351,526 Building $76,587 |
| 2024 | $7,559.00 (+6.34%) | ||
| 2023 | $7,108.00 (+0.91%) | $610,890 (-) Land $502,180 Building $108,710 | |
| 2022 | $7,044.00 | $610,890 Land $502,180 Building $108,710 |
Source: FEMA National Flood Hazard Layer, County delivery 09001C, updated November 28, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Wildfire Risk | Low above 5% of the US · above 7% of Connecticut |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 250 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Optimum Communications | Fiber | 8,000 / 8,000 |
| Verizon | Fiber | 980 / 880 |
| Optimum Communications | Cable | 940 / 35 |
May also be available at this address: Frontier, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
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