188 E Post Rd, White Plains, NY 10601 Property Records

Westchester County and White Plains City property record for 188 E Post Rd, White Plains, NY 10601

Property Summary

Property Type	Office Building
Details	28,592 sqft · built 1957
Lot Size	0.28 acres (12,197 sqft)
Owner	Company Name on Record
Last Sale	$2,075,000 (Sep 2006)
Tax Bill	$8,970 (2026)
Deeds & Mortgages	Jul 2020 Loan Modification Jul 2020 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`551700 125.76-5-16`

Property Details

APN / Parcel Number

Primary APN	`551700 125.76-5-16`
Alternative APNs	`170012507600050160000000` `30100003800`

Interior

Units	19 Units
Stories	4 Stories
Building Area	28,592 sqft Gross Area
Basement Area	8,666 sqft
Unfinished Basement	8,666 sqft

Exterior

Year Built	Built 1957
Effective Year Built	Effective 1957
Lot Area	12,197 sqft (0.28 acres)
Lot Dimensions	150 ft deep x 83 ft wide

Utilities, Heating & Cooling

Heating Fuel	Gas
Sewer	Municipal

Location & Zoning

Account Number	30100003800
Street Address	188 E POST RD
City	WHITE PLAINS
State	NY
Zip	10601-4911
Property Category	Commercial
Property Type	Commercial > Office > Office Building
Local Zoning Code	CB-2
Legal Block	5
Legal Lot Number	16.000
Jurisdiction	WESTCHESTER NY
Township / Civil Division	WHITE PLAINS
Census Block Group	2
Census Block	2003
Census Tract	9400

Owner

Source: Westchester County and White Plains City 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 Record	Company Name on Record
Mailing Address	PO BOX 26, NEW ROCHELLE, NY 10802-0026
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Jul 1, 2020	Loan Modification, Mortgage FIRST FED'L S&L/MIDDLETOWN
Jul 1, 2020	Deed of Trust, Mortgage · Line of Credit FIRST FED'L S&L/MIDDLETOWN

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 15, 2006 · Amount on Record
Deed Sale	Sep 15, 2006 · Amount on Record
Prior Sale	Jan 20, 2004 · Amount on Record
Deed Document Number	2006462410975
Prior Transfer Date	Jan 31, 2000
Prior Transfer Doc	0401041033
Record Updated	Oct 29, 2026

July 2020: Loan Modification, Mortgage

Document Type	Loan Modification
Jurisdiction	WESTCHESTER NY
Property Address	188 E POST RD, WHITE PLAINS, NY 10601-4911
Document Number	0601913596
Instrument Date	Jul 1, 2020
Transaction Type	Mortgage
Record Updated	Jul 29, 2020
Title Company	JUDICIAL TITLE

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	199 MAIN ST WHITE PLAINS NY 106013200, WHITE PLAINS, NY 10601-3200

Mortgage

Document Number	0601913596
Date	Jul 10, 2020
Book Page	060191/003596

Lender

Name	FIRST FED'L S&L/MIDDLETOWN
Type	Federal Savings Bank
Address	22 JAMES ST, MIDDLETOWN, NY 10940-5710

Agreement

Amount	Amount Recorded

July 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WESTCHESTER NY
Property Address	188 E POST RD, WHITE PLAINS, NY 10601-4911
Document Number	0601913589
Instrument Date	Jul 1, 2020
Transaction Type	Mortgage
Record Updated	Jul 29, 2020
Title Company	JUDICIAL TITLE INSURANCE COMPANY, JUDICIAL TITLE INS CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	199 MAIN ST WHITE PLAINS NY 106013200, WHITE PLAINS, NY 10601-3200

Mortgage

Document Number	0601913589
Date	Jul 10, 2020
Book Page	060191/003589

Lender

Name	FIRST FED'L S&L/MIDDLETOWN
Type	Federal Savings Bank
Address	MIDDLETOWN, NY 10940

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Rate	5%

Tax Assessment & Valuation

Source: Westchester County and White Plains City assessment roll, as of May 14, 2026

Property Jurisdictions

Type	Name
State	New York
County	Westchester County
Municipality	White Plains City
Unified School District	White Plains City School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$8,970.00 (-86.5%)
2025	$66,448.00	$60,700 (-) Land $38,000 Building $22,700	$2,784,403 (+8.72%) Land $1,743,119 Building $1,041,284
2024		$60,700 (-) Land $38,000 Building $22,700	$2,561,182 (+0.84%) Land $1,603,376 Building $957,806
2023		$60,700 Land $38,000 Building $22,700	$2,539,749 Land $1,589,958 Building $949,791

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.

Flood

Source: FEMA National Flood Hazard Layer, effective September 18, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

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

Wildfire Risk	Low lower than 94% of the US · lower than 93% of New York
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None 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 System	WHITE PLAINS CITY serves 59,559 people · EPA ID NY5903464
Water Source	Purchased surface water from WESTCHESTER COUNTY WD #1
Last State Inspection	Mar 2026
Lead	1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 204 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Optimum Cable · Fiber in parts of the area	940 / 35

May also be available: T-Mobile.

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