1115 E Boston Post Rd, Mamaroneck, NY 10543 Property Records

Westchester County and Rye Town property record for 1115 E Boston Post Rd, Mamaroneck, NY 10543

Property Summary

Property TypeCondominium
Details2 bd · 1.5 ba · 2,622 sqft · built 1900
Lot Size0.176 acres (7,664 sqft)
OwnerIndividual Name on Record
Last Sale$200,000 (Aug 2016)
Tax Bill$9,531 (2026)
Flood ZoneZone AE (high risk)
APN554803 154.44-2-46

Property Details

APN / Parcel Number

Primary APN554803 154.44-2-46
Alternative APNs
  • 480315404400020460000000
  • 00007180000

Interior

Bedrooms2 Beds
Full Baths1.5 Baths
Half Baths1 Half Bath
Total Rooms7 Rooms
Stories2 Stories
Building Area2,622 sqft Living Area
1st Floor Area1,311 sqft
2nd Floor Area1,311 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 1980
Architectural StyleTraditional
Exterior MaterialAluminum/Vinyl
Lot Area7,664 sqft (0.176 acres)
View / LotWaterfront
Garage TypeCarport
Garage Area400 sqft
CarportCarport
Carport Area400 sqft
Parking Spaces2 Parking Spaces
PorchSlab
Porch Area140 sqft

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelOil
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number00007180000
Street Address1115 E BOSTON POST RD
CityMAMARONECK
StateNY
Zip10543-4116
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Local Zoning Code02 - SINGL
Legal Block2
Legal Lot Number46.000
JurisdictionWESTCHESTER NY
Township / Civil DivisionRYE
Census Block Group3
Census Block3013
Census Tract7402

Owner

Source: Westchester County and Rye 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 Address67 CONVENT RD, SYOSSET, NY 11791-3850
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleAug 10, 2016 · Amount on Record
Deed SaleAug 10, 2016 · Amount on Record
Deed Document Number2016561743842
Prior Transfer DateJul 22, 1998
Prior Transfer Doc1206000267
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

Source: Westchester County and Rye Town assessment roll, as of May 14, 2026

Property Jurisdictions

TypeName
StateNew York
CountyWestchester County
County SubdivisionRye Town
MunicipalityMamaroneck Village
Unified School DistrictRye Neck Union Free School District (KG - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$9,531.00 (-42.77%)
2025$16,655.00$987,400 (+6%) Land $591,400 Building $396,000$987,400 (+6%) Land $591,400 Building $396,000
2024$931,500 (+3%) Land $591,400 Building $340,100$931,500 (+3%) Land $591,400 Building $340,100
2023$904,400 Land $563,200 Building $341,200$904,400 Land $563,200 Building $341,200

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 September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayNo
Base Flood Elevation12.0 ft
Flood Insurance RequirementRequired
federally backed loans
Flood Insurance CostPremium on Record
median of 49 individual policies
Community Rating SystemClass 8 (10% premium discount)
Nearby Flood Policies88 units insured
incl. 39 condo units
Nearby Flood Claims219 (1978–2023)
Claims Outside the SFHA154 of 219
Most Recent ClaimSep 2023 · Severe Storm And Flooding
Claims by Event
  • Hurricane Sandy, Oct 2012 · 36 claims
  • Hurricane Irene, Aug 2011 · 27 claims
  • Coastal Storm, High Tides, Heavy Rain, & Flooding, Dec 1992 · 30 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 RiskLow
lower than 95% of the US · lower than 94% of New York
Wildfire LikelihoodUnder 0.01% annual chance
ExposureDirect
burnable vegetation

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 SystemWESTCHESTER JOINT WATER WORKS
serves 59,629 people · EPA ID NY5903435
Water SourceSurface water
Last State InspectionMar 2025
Lead3 ppb (2026–2028)
action level 15 ppb

Violations Reported to EPA

Water QualityFailure to filter
currently in violation since Jun 1993
Haloacetic acids
resolved · Jul 2019
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 499 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Verizon
Fiber · Fixed Wireless in parts of the area
980 / 880

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