70 Winthrop Dr, Riverside, CT 06878 Property Records

Greenwich Town property record for 70 Winthrop Dr, Riverside, CT 06878 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms5 Beds
Bathrooms3.5 Baths
Year BuiltBuilt 1966
Square Footage3,552 sqft Living Area
Lot Size28,750 sqft (0.66 acres)
OccupancyOwner Occupied
Last Sale$1,667,000 (2004)
Tax Bill$21,563.00 (2025)

Property Details

APN / Parcel Number

Primary APN05-2715S
Alternative APNs
  • GREE M:05 B:2715/S
  • 425/090

Interior

Bedrooms5 Beds
Full Baths3.5 Baths
Partial Baths1 Partial Baths
Total Rooms11 Rooms
Building Area3,552 sqft Living Area
Basement Area1,440 sqft Basement
Unfinished Basement1,440 sqft Unfinished
Stories2 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1966
Effective Year BuiltEffective 1966
Architectural StyleColonial Style
Exterior MaterialWood Siding Exterior
Construction TypeFrame Construction
Roof ConstructionGable Roof Construction
Roof MaterialAsphalt Roof
Lot Area28,750 sqft (0.66 acres)
Parking Spaces1 Parking Spaces
Garage TypeAttached Garage
Deck AreaDeck Area

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemHot Water Heating
Heating FuelGas Heating Fuel

Location & Zoning

Account Number425/090
Street Address70 WINTHROP DR
CityRIVERSIDE
StateCT
Zip06878-1912
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal Block2715/S
JurisdictionGREENWICH CT
Minor Civil DivisionGREENWICH
Census Blockgroup1
Census Block1005
Census Tract11100

Owner

Source: Greenwich Town records · APN 05-2715S

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 Record2 Individual Names on File
Mailing Address70 WINTHROP DR, RIVERSIDE, CT 06878-1912
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Apr 28, 2021Deed of Trust, Mortgage · Adjustable Rate Mortgage (ARM)
US BANK NA
Mar 06, 2017Deed of Trust, Mortgage
UNITED BANK
Mar 11, 2020Deed of Trust, Mortgage · Adjustable Rate Mortgage (ARM)
US BANK NA

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJun 18, 2004 · Amount on Record
Deed SaleJun 18, 2004 · Amount on Record
Prior SaleJun 04, 1993 · Amount on Record
Deed Book / Page4674 / 336
Record RefreshedSep 20, 2026

April 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionGREENWICH CT
Property Address70 WINTHROP DR, RIVERSIDE, CT 06878-1912
Transaction TypeMortgage
Record UpdatedMay 13, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number7877-133
DateApr 28, 2021
Book Page7877/133
Instrument4442
Lender
NameUS BANK NA
TypeBank
Agreement
TypeAdjustable Rate Mortgage (ARM)
AmountAmount Recorded
Term361 Months
DueMay 01, 2051
Interest
Rate TypeAdjustable Rate
Rate2.38%
Type Change DateMay 01, 2031
IndexOther

March 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionGREENWICH CT
Property Address70 WINTHROP DR, RIVERSIDE, CT 06878-1912
Transaction TypeMortgage
Record UpdatedFeb 05, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number7211-273
DateMar 06, 2017
Book Page7211/273
Lender
NameUNITED BANK
TypeBank
Agreement
AmountAmount Recorded
Term360 Months
DueMar 01, 2047

March 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionGREENWICH CT
Property Address70 WINTHROP DR, RIVERSIDE, CT 06878-1912
Transaction TypeMortgage
Record UpdatedFeb 05, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number7638-89
DateMar 11, 2020
Book Page7638/89
Instrument2084
Lender
NameUS BANK NA
TypeBank
Agreement
TypeAdjustable Rate Mortgage (ARM)
AmountAmount Recorded
Term361 Months
DueApr 01, 2050
Interest
Rate TypeAdjustable Rate
Rate2.88%
Type Change DateApr 01, 2030
IndexOther

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$21,563.00$1,744,750 (+1.3%) Land $1,244,670 Building $500,080$1,221,325 Land $871,269 Building $350,056
2024$21,563.00 (+7.59%)
2023$20,041.00 (+0.92%)$1,722,350 (-) Land $1,244,670 Building $477,680
2022$19,859.00$1,722,350 Land $1,244,670 Building $477,680

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 500 ft

Wildfire

Wildfire RiskLow
above 2% of the US · above 3% of Connecticut
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
burnable vegetation at the parcel

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

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