511 Main St, Harwich, MA 02645 Property Records

Barnstable County and Harwich Town property record for 511 Main St, Harwich, MA 02645

Property Summary

Property TypeUnusable Land (Remnant, Steep, Etc.)
Lot Size0.512 acres (22,300 sqft)
OwnerIndividual Name on File
Tax Bill$50 (2025)
Flood ZoneZone X (minimal risk)
APNHARW M:48 P:T11

Property Details

APN / Parcel Number

Primary APNHARW M:48 P:T11
Alternative APNs
  • M:00048 B:T011 L:000
  • 4734

Exterior

Lot Area22,300 sqft (0.512 acres)

Location & Zoning

Account Number4734
Street Address511 MAIN ST
CityHARWICH
StateMA
Zip02645-2414
Property CategoryOther
Property TypeOther > Unusable Land (Remnant, Steep, Etc.)
Local Zoning CodeR
JurisdictionHARWICH MA
Township / Civil DivisionHARWICH
Census Block Group4
Census Block4059
Census Tract11002

Owner

511 Main St is owned by an individual.

Source: Barnstable County and Harwich Town records, as of October 8, 2026

Owner of RecordIndividual Name on File
Mailing Address411 BATTLES FARM DR, BROCKTON, MA 02301-2226
Owner TypeIndividual

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

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 511 Main St was $50, up 4.2% from the year before.

Source: Barnstable County and Harwich Town assessment roll, as of May 27, 2026

Property Jurisdictions

TypeName
StateMassachusetts
CountyBarnstable County
County SubdivisionHarwich Town
Unified School DistrictMonomoy Regional School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2025$50.00 (+4.17%)$8,500 (+6.25%) Land $8,500
2024$48.00$8,000 (+9.59%) Land $8,000
2023$48.00$7,300 Land $7,300

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

FEMA maps place 511 Main St in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective October 1, 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
Community Rating SystemClass 7 (15% premium discount)
Nearby Flood Policies2 in force

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

Wildfire risk around 511 Main St is low, with a 0.01% annual chance of wildfire.

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

Wildfire RiskLow
lower than 80% of the US · above 57% of Massachusetts
Wildfire Likelihood0.01% 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 SystemHARWICH WATER DEPARTMENT
serves 39,144 people · EPA ID MA4126000
Water SourceGroundwater
Last State InspectionJun 2025
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
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 119 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

Nearby Properties on Main St

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