308 Riverside Ave, Riverside, CT 06878 Property Records

Greenwich Town property record for 308 Riverside Ave, Riverside, CT 06878

Property Summary

Property TypeSingle Family Home
Details6 bd · 2.5 ba · 3,873 sqft · built 1904
Lot Size0.34 acres (14,810 sqft)
OwnerIndividual Name on Record
Last Sale$445,000 (Aug 1993)
Tax Bill$15,622 (2026)
Flood ZoneZone X (minimal risk)
APN05-1764S

Property Details

APN / Parcel Number

Primary APN05-1764S
Alternative APNs
  • GREE M:05 B:1764/S
  • 426/093

Interior

Bedrooms6 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms9 Rooms
Stories2 Stories
Building Area3,873 sqft Living Area
Basement Area978 sqft
Unfinished Basement978 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1904
Effective Year BuiltEffective 1974
Architectural StyleColonial
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Roof TypeGable
Roof MaterialAsphalt
Lot Area14,810 sqft (0.34 acres)
Garage TypeDetached
Parking Spaces1 Parking Space

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHot Water
Heating FuelGas

Location & Zoning

Account Number426/093
Street Address308 RIVERSIDE AVE
CityRIVERSIDE
StateCT
Zip06878
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR-12
Legal Block1764/S
JurisdictionGREENWICH CT
Township / Civil DivisionGREENWICH
Census Block Group3
Census Block3002
Census Tract11100

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 RecordIndividual Name on Record
Mailing Address1 SHOALPOINT LN, RIVERSIDE, CT 06878-2112
Owner TypeIndividual
VestingEt Al (and Others)

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleAug 17, 1993 · Amount on Record
Deed SaleAug 17, 1993 · Amount on Record
Deed Book / Page2425 / 78
Record UpdatedOct 29, 2026

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$15,622.00 (-6.87%)$1,490,090 (+9.78%) Land $1,074,220 Building $415,870$3,360,768 (+253.72%)
2025$16,775.00$1,357,300 (-) Land $954,030 Building $403,270$950,110 Land $667,821 Building $282,289
2024$16,775.00 (+6.21%)
2023$15,794.00 (+0.92%)$1,357,300 (-) Land $954,030 Building $403,270
2022$15,650.00$1,357,300 Land $954,030 Building $403,270

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
Nearest Special Flood Hazard AreaZone AE, within 500 ft
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 RiskLow
lower than 99.1% of the US · lower than 99% of Connecticut
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond 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 354 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Frontier
Fiber
5,000 / 5,000
Verizon
Fixed Wireless
300 / 20

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