Greenwich Town property record for 280 Mason St, Greenwich, CT 06830
| Property Type | Auto Repair, Garage |
|---|---|
| Details | 7,050 sqft · built 1910 |
| Lot Size | 0.13 acres (5,663 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $850,000 (May 2002) |
| Tax Bill | $12,223 (2026) |
| Deeds & Mortgages | Jul 2025 Transfer Mar 2022 Refinance + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 01-1631S |
| Primary APN | 01-1631S |
|---|---|
| Alternative APNs |
|
| Total Rooms | 1 Room |
|---|---|
| Stories | 2 Stories |
| Building Area | 7,050 sqft Total Area |
| Basement Area | 2,937 sqft |
| Unfinished Basement | 2,937 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Exterior Material | Concrete Block |
| Construction Type | Concrete |
| Roof Type | Flat |
| Roof Material | Built-Up Asphalt |
| Lot Area | 5,663 sqft (0.13 acres) |
| Account Number | 286/058 |
|---|---|
| Street Address | 280 MASON ST |
| City | GREENWICH |
| State | CT |
| Zip | 06830-6634 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Auto Repair, Garage |
| Local Zoning Code | CGB |
| Legal Block | 1631/S |
| Jurisdiction | GREENWICH CT |
| Township / Civil Division | GREENWICH |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 10600 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 280 MASON ST, GREENWICH, CT 06830-6634 |
| Owner Type | Individual |
| Vesting | Individual(s) |
| Date | Document |
|---|---|
| Jul 10, 2025 | Quit Claim Deed, Transfer Quitclaim |
| Mar 10, 2022 | Deed of Trust, Mortgage · Stand-Alone Refinance 1ST COMMUNITY BANK |
| Aug 17, 2022 | Deed of Trust, Mortgage · Stand-Alone Refinance FIRST COUNTY BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 1, 2002 · Amount on Record |
| Deed Sale | May 1, 2002 · Amount on Record |
| Prior Sale | Oct 20, 1997 · Amount on Record |
| Deed Book / Page | 3848 / 144 |
| Last Transfer Date | Jul 10, 2025 |
| Transfer Doc | 0008457-85 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | GREENWICH CT |
| Recording Date | Jul 10, 2025 |
| Property Address | 280 MASON ST, GREENWICH, CT 06830-6634 |
| Document Number | 0008457-85 |
| Book / Page | 8457 / 85 |
| Instrument Date | Jul 10, 2025 |
| Instrument | 4023 |
| Transaction Type | Transfer |
| Record Updated | Jul 23, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREENWICH CT |
| Property Address | 280 MASON ST, GREENWICH, CT 06830-6634 |
| Transaction Type | Mortgage |
| Record Updated | Mar 18, 2025 |
| Name | Verified Name |
|---|
| Document Number | 008072-300 |
|---|---|
| Date | Mar 10, 2022 |
| Book Page | 8072/300 |
| Instrument | 2224 |
| Name | 1ST COMMUNITY BANK |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 301 Months |
| Due | Apr 1, 2047 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREENWICH CT |
| Property Address | 280 MASON ST, GREENWICH, CT 06830-6634 |
| Transaction Type | Mortgage |
| Record Updated | Mar 18, 2025 |
| Name | Verified Name |
|---|
| Document Number | 008147-196 |
|---|---|
| Date | Aug 17, 2022 |
| Book Page | 8147/196 |
| Instrument | 7605 |
| Name | FIRST COUNTY BANK |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
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 | $12,223.00 (-11.34%) | $1,165,850 (+4.51%) Land $885,570 Building $280,280 | |
| 2025 | $13,786.00 (+6.21%) | $1,115,520 (-) Land $845,320 Building $270,200 | $780,864 Land $591,724 Building $189,140 |
| 2023 | $12,980.00 (+0.92%) | $1,115,520 (-) Land $845,320 Building $270,200 | |
| 2022 | $12,862.00 | $1,115,520 Land $845,320 Building $270,200 |
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 325 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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