Greenwich Town property record for 58 Sundance Dr, Cos Cob, CT 06807
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 2,348 sqft · built 1975 |
| Lot Size | 0.3 acres (13,068 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $9,970 (2026) |
| Deeds & Mortgages | Jun 2018 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 08A-1373S |
| Primary APN | 08A-1373S |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,348 sqft Living Area |
| Basement Area | 985 sqft |
| Unfinished Basement | 985 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Colonial |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Material | Asphalt |
| Lot Area | 13,068 sqft (0.3 acres) |
| Garage Type | Attached |
| Parking Spaces | 1 Parking Space |
| Deck Area | Deck Area |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Account Number | 402/113 |
|---|---|
| Street Address | 58 SUNDANCE DR |
| City | COS COB |
| State | CT |
| Zip | 06807-1810 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-12 |
| Legal Block | 1373/S |
| Jurisdiction | GREENWICH CT |
| Township / Civil Division | GREENWICH |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 10202 |
58 Sundance Dr is owner-occupied and held in a trust.
Source: Greenwich Town records, as of October 21, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 58 SUNDANCE DR, COS COB, CT 06807-1810 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust |
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 | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | GREENWICH CT |
| Recording Date | Jun 18, 2018 |
| Property Address | 58 SUNDANCE DR, COS COB, CT 06807-1810 |
| Document Number | 7396-191 |
| Book / Page | 007396 / 000191 |
| Instrument Date | Jun 6, 2018 |
| Instrument | 4766 |
| Transaction Type | Transfer |
| Record Updated | Jul 10, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Trust |
The 2026 property tax bill for 58 Sundance Dr was $9,970, up 22.3% 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 | $9,970.00 (+22.29%) | $951,020 (+44.16%) Land $634,620 Building $316,400 | $1,650,535 (+257.43%) |
| 2025 | $8,153.00 | $659,680 Land $483,630 Building $176,050 | $461,776 Land $338,541 Building $123,235 |
| 2024 | $8,153.00 (+6.21%) | ||
| 2023 | $7,676.00 (+0.92%) | $659,680 (-) Land $483,630 Building $176,050 | |
| 2022 | $7,606.00 | $659,680 Land $483,630 Building $176,050 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 58 Sundance Dr in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 58 Sundance Dr 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 99.1% of the US · lower than 99% 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: 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 250 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: Frontier.
5G and 4G LTE (outdoors only)
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