Nassau County  »  11590  »  Post Ave  »  306 Post Ave

306 Post Avenue, Westbury, NY 11590 - Property report

Also known as: 306 Post Ave

Property image for 306 Post Avenue, Westbury, NY 11590
static Mapbox map

Property type

Large Individual Retail Food Store - Supermarket (454.04)

Year built

1954

Acreage

0.847

Sale price

$750,000

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
306 Post Avenue
ZIP code
11590
County
Nassau
Town/City
North Hempstead
Village (SWIS code)
Westbury
Parcel ID
10-L-404

Owner

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Building
Property type
Large Individual Retail Food Store - Supermarket (454.04)
Building sq. ft.
10,250
Buildings on lot
1
Stories
1
Year built
1954
Sales
Sale date
11/25/1997
Sale price
$750,000
Arm's length
Tax
Tax year
2026
Current property tax
$73,551
Tax class
Zoning & Use
Zoning
Capitalization rate
Area type
Central business district
Lot
Acreage
0.847
Topography
Level
Land
Primary site

Area overview

Walk score
85 /100.  Very Walkable
Transit score
0 /100.  Minimal Transit
Bike score
50 /100.  Bikeable
School district
2001
Street
Paved
Traffic
Medium

View more such as transportation, nearby schools and risk designations.

Commercial Buildings

Sq. ft. Structure Grade Year built Stories
10,250 Supermarket D+ 1954 1
Floor distribution
Floors Sq. ft. Use Construction Condition Exterior wall Heating Air conditioning Plumbing
B1-B1 10,250 Support area
01-01 10,250 Discount store/mkt Central
Ownership

Ownership information for 306 Post Avenue, Westbury, NY

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 306 Post Avenue, Westbury, NY 11590

Sale date Sale price Buyer name Seller name
11/25/1997 $750,000 XXX XXXXXX XXX XXXX XXXXXX XXXXXXXXXX XX

*Most recent sale on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
03/13/2026 - R Other
(Mortgage agreement)		 XXX XXXXXX XXX XXXX XX XXXX
03/09/2026 - R Other
(Mortgage agreement)		 XXX XXXXXX XXX XXXX XX XXXX
03/04/2026 - R Other
(Mortgage agreement)		 XXXX XX XXXX XXX XXXXXX XXX
02/27/2026 - R Other
(Mortgage satisfaction)		 XXX XXXXXX XXX XXXX XX XXXX
02/24/2026 - R Other
(Mortgage satisfaction)		 XXX XXXXXX XXX XXXX XX XXXX
01/21/2021 - R Other
(Mortgage agreement)		 XXX XXXXXX XXX XXXX XX XXXX
01/21/2021 - R Other
(Mortgage agreement)		 XXX XXXXXX XXX XXXX XX XXXX
01/21/2021 - R Other
(Mortgage agreement)		 XXX XXXXXX XXX XXXX XX XXXX
01/21/2021 - R
10/16/2020 - D		 Mortgage
(Home equity line (heloc))		 XXX XXXXXX XXX XXXX XX XXXX
01/21/2021 - R
10/16/2020 - D		 Mortgage
(Fixed rate)		 XXX XXXXXX XXX XXXX XX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 306 Post Avenue, Westbury, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2026
Tax class
Property tax
$73,551
Recent tax assessments
Market value
$1,196,100
Assessed value
$11,961
Transitional assessed value

More about Nassau County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2026 $1,196,100 $11,961 614.921 $73,551 +3.05%
2025 $1,196,100 $11,961 596.719 $71,374 -0.50%
2024 $1,196,150 $11,961 610.411 $71,736 -5.28%
2023 $1,196,100 $11,961 676.504 $75,735 -15.50%
2022 $1,196,100 $11,961 749.347 $89,629 -9.74%
2021 $1,231,000 $12,310 806.692 $99,304 +17.82%
2020 $952,300 $9,523 885.087 $84,287 +4.16%
2019 $952,300 $9,523 849.716 $80,918 -3.33%
2018 $952,300 $9,523 878.947 $83,702 +5.73%
2017 $952,300 $9,523 831.335 $79,168 +9.50%
Permits

Permit information for 306 Post Avenue, Westbury, NY

No recently recorded permits for this property.

Neighborhood

Demographics by ZIP code

Total population
47,599
Median age
42.3
Average household income
$189,375
Family households
71.9%
People per household (average)
3.09
Occupied housing units
15,255
Owner-occupied units
76.7%
Median year structure built
1956
Median value mortgaged units
$630,300
Median value unmortgaged units
$637,600

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 306 Post Avenue, Westbury, NY 11590 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Neighbors for 306 Post Avenue, Westbury, NY

559 Livingston St, Westbury 324 Post Ave, Westbury 385 Cross St, Westbury 342 Post Ave, Westbury 360 Post Ave, Westbury 547 Livingston St, Westbury 346 Post Ave, Westbury 357 Linden Pl, Westbury 543 Livingston St, Westbury 501 Livingston St, Westbury 421 Powells Ln, Westbury 379 Cross St, Westbury 351 Cross St, Westbury 369 Cross St, Westbury 309 Linden Pl, Westbury 347 Cross St, Westbury 359 Cross St, Westbury 320 Post Ave, Westbury 551 Livingston St, Westbury 303 Linden Pl, Westbury

Nearby ZIP codes for 306 Post Avenue, Westbury, NY

11501, Nassau County, NY 11507, Nassau County, NY 11514, Nassau County, NY 11530, Nassau County, NY 11545, Nassau County, NY 11548, Nassau County, NY 11549, Nassau County, NY 11550, Nassau County, NY 11552, Nassau County, NY 11554, Nassau County, NY 11556, Nassau County, NY 11568, Nassau County, NY 11575, Nassau County, NY 11576, Nassau County, NY 11577, Nassau County, NY 11596, Nassau County, NY 11753, Nassau County, NY 11756, Nassau County, NY 11801, Nassau County, NY

Frequently asked questions

What is the year built for 306 Post Avenue, Westbury, NY 11590?

The development at 306 Post Avenue, Westbury, NY 11590 was built in 1954.

What is the market value of 306 Post Avenue, Westbury, NY 11590?

The current market value of 306 Post Avenue, Westbury, NY 11590 is $1,196,100.

What is the total square footage of 306 Post Avenue, Westbury, NY 11590?

306 Post Avenue, Westbury, NY 11590 has a total of 10,250 square feet.

What is the price per square foot for this property?

$73 per square foot is the price for 306 Post Avenue, Westbury, NY 11590.

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