84 River Rd, Cos Cob, CT 06807 Property Records

Greenwich Town property record for 84 River Rd, Cos Cob, CT 06807 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms3.5 Baths
Year BuiltBuilt 1987
Square Footage3,856 sqft Living Area
Lot Size12,632 sqft (0.29 acres)
OccupancyOwner Occupied
Last Sale$1,475,000 (2023)
Tax Bill$9,398.00 (2025)

Property Details

APN / Parcel Number

Primary APN08A-1715S
Alternative APNs
  • GREE M:08A B:1715/S
  • 387/082

Interior

Bedrooms4 Beds
Full Baths3.5 Baths
Partial Baths1 Partial Baths
Total Rooms8 Rooms
Building Area3,856 sqft Living Area
Basement Area484 sqft Basement
Unfinished Basement484 sqft Unfinished
Stories1 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1987
Effective Year BuiltEffective 1987
Architectural StyleContemporary Style
Exterior MaterialWood Siding Exterior
Construction TypeFrame Construction
Roof ConstructionGable Roof Construction
Roof MaterialAsphalt Roof
Lot Area12,632 sqft (0.29 acres)
Parking Spaces2 Parking Spaces
Garage TypeBasement Garage
Deck AreaDeck Area

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemForced Air with Air Conditioning Heating
Heating FuelGas Heating Fuel

Location & Zoning

Account Number387/082
Street Address84 RIVER RD
CityCOS COB
StateCT
Zip06807-2516
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal Block1715/S
JurisdictionGREENWICH CT
Minor Civil DivisionGREENWICH
Census Blockgroup1
Census Block1001
Census Tract10800

Owner

Source: Greenwich Town records · APN 08A-1715S

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 RecordIndividual Name on File
Mailing Address84 RIVER RD, COS COB, CT 06807-2516
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
May 31, 2023Warranty Deed, Transfer
Apr 22, 2019Quit Claim Deed, Transfer
UNKNOWN
May 03, 2017Deed of Trust, Mortgage
BANK OF AMERICA

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleMay 31, 2023 · Amount on Record
Deed SaleMay 31, 2023 · Amount on Record
Deed Doc Number20232827
Deed Book / Page8224 / 111
Prior Transfer DateApr 09, 2019
Prior Transfer Doc7497-83
Record RefreshedSep 20, 2026

May 2023: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionGREENWICH CT
Recording DateMay 31, 2023
Property Address84 RIVER RD, COS COB, CT 06807-2516
Document Number008224-111
Book / Page8224 / 111
Instrument DateMay 30, 2023
Instrument2827
Transaction TypeTransfer
Record UpdatedJun 15, 2023

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address759 BAILEY ST, BOCA RATON, FL 33487-1745

April 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionGREENWICH CT
Recording DateApr 22, 2019
Property Address84 RIVER RD, COS COB, CT 06807-2516
Document Number7497-83
Book / Page007497 / 000083
Instrument DateApr 09, 2019
Instrument2400
Transaction TypeTransfer
Record UpdatedMay 14, 2019
Title CompanyUNKNOWN

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address2234 E SKYWALKER WAY GREEN VALLEY AZ 856145896, GREEN VALLEY, AZ 85614-5896

May 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionGREENWICH CT
Property Address84 RIVER RD, COS COB, CT 06807-2516
Document Number7238-24
Transaction TypeMortgage
Record UpdatedAug 20, 2018

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number7238-24
DateMay 03, 2017
Book Page007238/000024
Lender
NameBANK OF AMERICA
TypeBank
Agreement
AmountAmount Recorded
Term360 Months
DueMay 02, 2047

Tax Assessment & Valuation

Source: Greenwich Town records · Assessment roll updated June 25, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$9,398.00$760,410 (-) Land $407,470 Building $352,940$532,287 Land $285,229 Building $247,058
2024$9,398.00 (+6.22%)
2023$8,848.00 (+0.91%)$760,410 (-) Land $407,470 Building $352,940
2022$8,768.00$760,410 Land $407,470 Building $352,940

Flood & Wildfire

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

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo
Nearest Special Flood Hazard AreaZone AE, within 100 ft

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

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

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