447 Sprague St, Dedham, MA 02026 Property Records

Norfolk County and Dedham Town property record for 447 Sprague St, Dedham, MA 02026

Property Summary

Property TypeSingle Family Home
Details3 bd · 1.5 ba · 1,030 sqft · built 1957
Lot Size0.136 acres (5,915 sqft)
Owner2 Individual Names on Record
Last Sale$328,000 (Jul 2010)
Tax Bill$6,555 (2026)
Flood ZoneZone X (minimal risk)
APNDEDH M:0170 L:0003

Property Details

APN / Parcel Number

Primary APNDEDH M:0170 L:0003

Interior

Bedrooms3 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms4 Rooms
Stories1 Story
Building Area1,030 sqft Living Area
Gross Area2,176 sqft
1st Floor Area1,030 sqft
Basement Area950 sqft
Unfinished Basement475 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1957
Effective Year BuiltEffective 1957
Architectural StyleRanch
Exterior MaterialWood Siding
Roof TypeGable
Roof MaterialAsphalt
Lot Area5,915 sqft (0.136 acres)
Deck AreaDeck Area

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelOil

Location & Zoning

Street Address447 SPRAGUE ST
CityDEDHAM
StateMA
Zip02026-3923
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeG
Legal SubdivisionREADVILLE MANOR
Legal Lot Number3
JurisdictionDEDHAM MA
Township / Civil DivisionDEDHAM
Census Block Group2
Census Block2001
Census Tract402200

Owner

Source: Norfolk County and Dedham Town records, as of October 20, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record2 Individual Names on Record
Mailing Address447 SPRAGUE ST, DEDHAM, MA 02026-3923
OccupancyOwner Occupied
Owner TypeIndividual
VestingTenants by the Entirety

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJul 30, 2010 · Amount on Record
Deed SaleJul 30, 2010 · Amount on Record
Deed Document Number201072815
Deed Book / Page27879 / 538
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

Source: Norfolk County and Dedham Town assessment roll, as of April 14, 2026

Property Jurisdictions

TypeName
StateMassachusetts
CountyNorfolk County
County SubdivisionDedham Town
Unified School DistrictDedham School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$6,555.00 (+15.34%)$532,900 (+18.34%) Land $307,600 Building $225,300$614,380 (+0.36%)
2025$5,683.00 (+2.86%)$450,300 (+1.88%) Land $259,500 Building $190,800$612,180 (+5.54%)
2024$5,525.00 (+7.39%)$442,000 (+10.31%) Land $245,700 Building $196,300$580,070
2023$5,145.00$400,700 Land $218,100 Building $182,600

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 May 26, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies10 units insured
incl. 2 condo units
Nearby Flood Claims10 (1987–2020)
Claims Outside the SFHA3 of 10
Most Recent ClaimJun 2020 · other causes
Claims by Event
  • Severe Storms And Flooding, Mar 2010 · 3 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; 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 SystemDEDHAM WESTWOOD WATER DIST.
serves 41,630 people · EPA ID MA3073000
Water SourcePurchased surface water from MWRA
Last State InspectionApr 2025
Lead2 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityTotal trihalomethanes
resolved · Oct 2021
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 428 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 2,000
Astound Broadband
Cable
1,500 / 50
Verizon
Fiber · Fixed Wireless in parts of the area
980 / 880
Netafy
Fixed Wireless
150 / 150
T-Mobile
Fixed Wireless
100 / 20

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