301 William St, Rye Brook (Port Chester), NY 10573 Property Records

Westchester County and Rye Town property record for 301 William St, Rye Brook, NY 10573

Property Summary

Details3 bd · 2 ba · 1,141 sqft · built 1950
Lot Size0.135 acres (5,885 sqft)
OwnerIndividual Name on Record
Last Sale$290,000 (Feb 2002)
Tax Bill$11,626 (2026)
Deeds & MortgagesSep 2025 Sale
Jun 2018 Line of Credit
+ 1 more
Flood ZoneZone X (minimal risk)
APN554801 142.29-2-27

Property Details

APN / Parcel Number

Primary APN554801 142.29-2-27
Alternative APNs
  • 480114202900020270000000
  • 00003933000

Interior

Bedrooms3 Beds
Full Baths2 Baths
Stories1 Story
Building Area1,141 sqft Living Area
1st Floor Area1,141 sqft
Basement Area736 sqft
Finished Basement736 sqft
Unfinished Basement736 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1950
Effective Year BuiltEffective 1986
Architectural StyleRanch
Exterior MaterialBrick
Lot Area5,885 sqft (0.135 acres)
Lot Dimensions60 ft deep x 97 ft wide
PorchSlab
Porch Area75 sqft
Patio Area120 sqft

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelOil
SewerMunicipal
Water SourceCommercial

Location & Zoning

Account Number00003933000
Street Address301 WILLIAM ST
CityRYE BROOK
StateNY
Zip10573-4825
Property CategoryOther
Property TypeUnknown
Local Zoning CodeR2F 2FAM
Legal Block2
Legal Lot Number27.000
JurisdictionWESTCHESTER NY
Township / Civil DivisionRYE
Census Block Group3
Census Block3000
Census Tract7902

Owner

Source: Westchester County and Rye Town records, as of October 21, 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 RecordIndividual Name on Record
Mailing Address301 WILLIAM ST, RYE BROOK, NY 10573-4825
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Sep 18, 2025Deed, Transfer
ALLSTATE TITLE AGENCY INC, ALLSTATE TITLE AGENCY
Jun 14, 2018Deed of Trust, Mortgage · Line of Credit
CITIBANK
Jun 6, 2018Loan Modification, Mortgage · Line of Credit
CITIBANK

Assessor's Deed Record

Deed NamesName on Deed
Last SaleFeb 25, 2002 · Amount on Record
Deed SaleFeb 25, 2002 · Amount on Record
Deed Document Number2002420360437
Last Transfer DateApr 5, 2007
Transfer Doc0471380174
Record UpdatedOct 29, 2026

September 2025: Deed, Transfer

Document TypeDeed
JurisdictionWESTCHESTER NY
Recording DateSep 18, 2025
Property Address301 WILLIAM ST, RYE BROOK, NY 10573-4825
Document Number0652373232
Instrument DateAug 25, 2025
Instrument652373232
Transaction TypeTransfer
Record UpdatedSep 26, 2025
Title CompanyALLSTATE TITLE AGENCY INC, ALLSTATE TITLE AGENCY

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address301 WILLIAM ST, RYE BROOK, NY 10573-4825

Transferred To (Grantee/Buyer)

NameVerified Name
Address301 WILLIAM ST, RYE BROOK, NY 10573-4825

June 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWESTCHESTER NY
Property Address301 WILLIAM ST, RYE BROOK, NY 10573-4825
Transaction TypeMortgage
Record UpdatedFeb 7, 2021
Title CompanySERVICELINK

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0581653130
DateJun 14, 2018
Instrument581653130
Lender
NameCITIBANK
TypeBank
Address63668
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly

June 2018: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionWESTCHESTER NY
Property Address301 WILLIAM ST, RYE BROOK, NY 10573-4825
Document Number0581653131
Instrument DateJun 6, 2018
Transaction TypeMortgage
Record UpdatedJul 6, 2018
Title CompanyOTHER

Transferred To (Grantee/Buyer)

NameVerified Name
Address301 WILLIAM ST RYE BROOK NY 105734825, RYE BROOK, NY 10573-4825

Mortgage

Document Number0581653131
DateJun 14, 2018
Book Page058165/003131
Lender
NameCITIBANK
TypeBank
AddressSIOUX FALLS, SD 57104
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

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
MunicipalityPort Chester Village
Unified School DistrictPort Chester-Rye Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$11,626.00 (-6.54%) Homeowner's exemption
2025$12,440.00$543,900 (+5%) Land $133,300 Building $410,600$543,900 (+5%) Land $133,300 Building $410,600
2024Homeowner's exemption$518,000 (+7%) Land $133,300 Building $384,700$518,000 (+7%) Land $133,300 Building $384,700
2023$484,100 Land $127,000 Building $357,100$484,100 Land $127,000 Building $357,100

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 X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 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

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 SystemVEOLIA WATER NEW YORK, INC. RD-2
private · serves 57,301 people · EPA ID NY5903456
Water SourcePurchased surface water from several systems
Last State InspectionAug 2025
Lead2 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting2
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 715 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
2,300 / 2,300
T-Mobile
Fixed Wireless
100 / 20

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