33 Flag Hill Rd, Chappaqua, NY 10514 Property Records

Westchester County and Mount Pleasant Town property record for 33 Flag Hill Rd, Chappaqua, NY 10514 · Last verified May 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	4 Beds
Bathrooms	2 Baths
Year Built	Built 1974
Square Footage	3,192 sqft Living Area
Lot Size	142,441 sqft (3.27 acres)
Garage	Basement
Occupancy	Owner Occupied
Last Sale	$1,100,000 (2005)

Property Details

APN / Parcel Number

Primary APN	`553489 99.14-2-13`
Alternative APNs	`348909901400020130000000` `05374000`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Building Area	3,192 sqft Living Area
1st Floor	1,903 sqft 1st Floor
2nd Floor	1,289 sqft 2nd Floor
Basement Area	1,323 sqft Basement
Finished Basement	1,323 sqft Finished
Unfinished Basement	1,323 sqft Unfinished
Stories	2 Stories
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 1974
Effective Year Built	Effective 1974
Architectural Style	Colonial Style
Exterior Material	Wood Exterior
Lot Area	142,441 sqft (3.27 acres)
Garage Type	Basement Garage
Porch Area	1,031 sqft Porch

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Hot Water Heating
Heating Fuel	Oil Heating Fuel

Location & Zoning

Account Number	05374000
Street Address	33 FLAG HILL RD
City	CHAPPAQUA
State	NY
Zip	10514-3006
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Subdivision	CHAPPAQUA HEIGHTS SUBDIVISION
Legal Block	2
Legal Lot Number	13.000
Jurisdiction	WESTCHESTER NY
Minor Civil Division	MOUNT PLEASANT
Census Blockgroup	5
Census Block	5007
Census Tract	11800

Owner

Source: Westchester County and Mount Pleasant Town records · APN 553489 99.14-2-13

Assessment roll updated May 14, 2026 · Last verified May 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on File
Mailing Address	33 FLAG HILL RD, CHAPPAQUA, NY 10514-3006
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Mar 28, 2005 · Amount on Record
Deed Sale	Mar 28, 2005 · Amount on Record
Deed Doc Number	2005450180728
Record Refreshed	Jun 08, 2026

Tax Assessment & Valuation

Source: Westchester County and Mount Pleasant Town records · Assessment roll updated May 14, 2026 · Last verified May 2026

Property Jurisdictions

Type	Name
State	New York
County	Westchester County
County Subdivision	Mount Pleasant Town
Unified School District	Chappaqua Central School District (KG - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$15,600 (-) Land $4,750 Building $10,850	$1,544,554 (+5.94%) Land $470,297 Building $1,074,257
2024	Homeowner's exemption	$15,600 (-) Land $4,750 Building $10,850	$1,457,944 (+5.61%) Land $443,925 Building $1,014,019
2023		$15,600 Land $4,750 Building $10,850	$1,380,531 Land $420,354 Building $960,177

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Westchester County (36119C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Low above 6% of the US · above 9% of New York
Wildfire Likelihood	Less than 1 in 10,000 per year
Exposure	Direct burnable vegetation at the parcel

Values are read at the parcel center point; lenders make the official flood determination.