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282 Mason St, Greenwich, CT 06830 Property Records

Greenwich Town property record for 282 Mason St, Greenwich, CT 06830

Property Summary

Property TypeMixed Use Commercial Office / Residential
Details7,781 sqft · built 1910
Lot Size0.12 acres (5,227 sqft)
OwnerCompany Name on Record
Last Sale$2,250,000 (Dec 2024)
Tax Bill$17,731 (2026)
Deeds & MortgagesDec 2024 Sale
Jun 2024 Sale
+ 1 more
Flood ZoneZone X (minimal risk)
APN01-1717S

Property Details

APN / Parcel Number

Primary APN01-1717S
Alternative APNs
  • GREE M:01 B:1717/S
  • 286/057

Interior

Total Rooms1 Room
Stories2 Stories
Building Area7,781 sqft Total Area

Exterior

Year BuiltBuilt 1910
Effective Year BuiltEffective 1910
Exterior MaterialBrick
Construction TypeSteel Frame
Roof TypeFlat
Roof MaterialBuilt-Up Asphalt
Lot Area5,227 sqft (0.12 acres)

Utilities, Heating & Cooling

Cooling SystemHVAC

Location & Zoning

Account Number286/057
Street Address282 MASON ST
CityGREENWICH
StateCT
Zip06830-6634
Property CategoryCommercial
Property TypeCommercial > Office > Mixed Use Commercial Office / Residential
Local Zoning CodeCGB
Legal Block1717/S
JurisdictionGREENWICH CT
Township / Civil DivisionGREENWICH
Census Block Group1
Census Block1009
Census Tract10600

Owner

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 RecordCompany Name on Record
Mailing Address282 MASON ST, GREENWICH, CT 06830-6634
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

DateDocument
Dec 23, 2024Warranty Deed, Transfer
Jun 25, 2024Warranty Deed, Transfer
Aug 17, 2022Warranty Deed, Transfer

Assessor's Deed Record

Deed NamesName on Deed
Last SaleDec 23, 2024 · Amount on Record
Deed SaleDec 23, 2024 · Amount on Record
Prior SaleAug 17, 2022 · Amount on Record
Deed Document Number20247240
Deed Book / Page8395 / 160
Prior Transfer DateDec 20, 2024
Prior Transfer Doc008395-160
Record UpdatedOct 29, 2026

December 2024: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionGREENWICH CT
Recording DateDec 23, 2024
Property Address282 MASON ST, GREENWICH, CT 06830-6634
Document Number008395-160
Book / Page8395 / 160
Instrument DateDec 20, 2024
Instrument7240
Transaction TypeTransfer
Record UpdatedMar 18, 2025

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address282 MASON ST, GREENWICH, CT 06830-6634

June 2024: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionGREENWICH CT
Recording DateJun 25, 2024
Property Address282 MASON ST, GREENWICH, CT 06830-6634
Document Number008336-231
Book / Page8336 / 231
Instrument DateJun 21, 2024
Instrument3503
Transaction TypeTransfer
Record UpdatedMar 18, 2025

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address1 ZYGMONT LN, GREENWICH, CT 06831-2706

August 2022: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionGREENWICH CT
Recording DateAug 17, 2022
Property Address282 MASON ST, GREENWICH, CT 06830-6634
Document Number008147-193
Book / Page8147 / 193
Instrument DateAug 15, 2022
Instrument7604
Transaction TypeTransfer
Record UpdatedMar 18, 2025

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address1 ZYGMONT LN, GREENWICH, CT 06831-2706

Tax Assessment & Valuation

Source: Greenwich Town assessment roll, as of June 25, 2026

Property Jurisdictions

TypeName
StateConnecticut
County SubdivisionGreenwich Town
Unified School DistrictGreenwich School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$17,731.00 (-2.02%)$1,691,270 (+15.5%) Land $859,670 Building $831,600
2025$18,097.00$1,464,260 (-) Land $821,100 Building $643,160$1,024,982 Land $574,770 Building $450,212
2024$18,097.00 (+6.22%)
2023$17,038.00 (+0.92%)$1,464,260 (-) Land $821,100 Building $643,160
2022$16,883.00$1,464,260 Land $821,100 Building $643,160

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective November 28, 2025

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskNot rated
no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemAQUARION-EASTERN FAIRFIELD COUNTY
private · serves 351,756 people · EPA ID CT0150011
Water SourceSurface water
Last State InspectionJun 2025
LeadUnder 1 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting24
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.

Internet Providers

Source: FCC Broadband Data Collection, based on 325 locations within half a mile, as of December 31, 2025

ProviderMax 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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