Greenwich Town property record for 3 Chestnut St, Greenwich, CT 06830
| Property Type | Duplex |
|---|---|
| Details | 2 bd · 2 ba · 1,953 sqft · built 1906 |
| Lot Size | 0.12 acres (5,227 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $410,000 (May 2003) |
| Tax Bill | $6,226 (2026) |
| Deeds & Mortgages | Apr 2024 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | 04-1605S |
| Primary APN | 04-1605S |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 3 Stories |
| Building Area | 1,953 sqft Living Area |
| Basement Area | 720 sqft |
| Unfinished Basement | 720 sqft |
| Year Built | Built 1906 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Duplex Single |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 5,227 sqft (0.12 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Account Number | 182/109 |
|---|---|
| Street Address | 3 CHESTNUT ST |
| City | GREENWICH |
| State | CT |
| Zip | 06830-5920 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R-6 |
| Legal Block | 1605/S |
| Jurisdiction | GREENWICH CT |
| Township / Civil Division | GREENWICH |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 11300 |
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 | 3 CHESTNUT ST, COS COB, CT 06807-1601 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 23, 2003 · Amount on Record |
| Deed Sale | May 23, 2003 · Amount on Record |
| Deed Book / Page | 4256 / 110 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREENWICH CT |
| Property Address | 3 CHESTNUT ST, GREENWICH, CT 06830-5920 |
| Transaction Type | Mortgage |
| Record Updated | Apr 18, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0008312-63 |
|---|---|
| Date | Apr 5, 2024 |
| Book Page | 8312/63 |
| Instrument | 1656 |
| Name | CROSSCOUNTRY MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 1, 2054 |
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 | $6,226.00 (+10.19%) | $593,810 (+29.89%) Land $343,560 Building $250,250 | $976,286 (+205.07%) |
| 2025 | $5,650.00 | $457,170 (-) Land $286,790 Building $170,380 | $320,019 Land $200,753 Building $119,266 |
| 2024 | $5,650.00 (+6.2%) | ||
| 2023 | $5,320.00 (+0.93%) | $457,170 (-) Land $286,790 Building $170,380 | |
| 2022 | $5,271.00 | $457,170 Land $286,790 Building $170,380 |
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 | Not rated no burnable land within 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 736 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 | 2,300 / 2,300 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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