Nassau County  »  23 Prospect Ave

23 Prospect Avenue, Port Washington, NY 11050 - Property report

Also known as: 23 Prospect Ave

Property image for 23 Prospect Avenue, Port Washington, NY 11050
static Mapbox map

Property type

One Family Year - Round Residence (210.01)

Year built

1927

Acreage

0.138

Sale price

$1,351,000

General information

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Address
Primary address
23 Prospect Avenue
ZIP code
11050
County
Nassau
Town/City
North Hempstead
Village (SWIS code)
None (unincorporated town)
Parcel ID
5-51-112

Owner

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Sales
Sale date
05/30/2024
Sale price
$1,351,000
Arm's length
Tax
Tax year
2026
Current property tax
$19,809
Tax class
Zoning & Use
Zoning
R-C
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
1,795
Buildings on lot
1
Stories
2
Year built
1927
Rooms
7
Bathrooms
1
Half bathrooms
1
Exterior wall
Frame
Building style
Colonial
Basement
Full
Attic
Partial
Fireplaces
1
Heating type
Central
Heating system
Hot water
Lot
Acreage
0.138
Topography
Level
Land
Primary site

Area overview

Walk score
82 /100.  Very Walkable
Transit score
0 /100.  Minimal Transit
Bike score
43 /100.  Somewhat Bikeable
School district
2004

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

Ownership

Ownership information for 23 Prospect Avenue, Port Washington, NY

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

Sales history for 23 Prospect Avenue, Port Washington, NY 11050

Sale date Sale price Buyer name Seller name
05/30/2024 $1,351,000 XXXXXX XXXXX; XXXXXXX XXXXX XXXXXXXX XXXXX XXXXXX XXXX; XXXX XXXXX XXX XXX
01/11/2022 $975,000 XXXXXXXX XXXXX XXXXXX XXXX; XXXX XXXXX XXX XXX XXXXXXXX XXXXXX

*Most recent sales on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
06/24/2024 - R Other
(Mortgage satisfaction)		 XXXXXXXX XXXXX XXXXXX XXXX XXXX
06/06/2024 - R
05/30/2024 - D		 Deed XXXXXXXX XXXXX XXXXXX XXXX XXXXXX XXXXX
06/06/2024 - R
05/30/2024 - D		 Mortgage
(Fixed rate)		 XXXXXX XXXXX XXXXX XXXXX XXXX XX
01/21/2022 - R
01/11/2022 - D		 Deed XXXXXXXX XXXXXX XXXXXXXX XXXXX XXXXXX XXXX
01/21/2022 - R
01/11/2022 - D		 Mortgage
(Fixed rate)		 XXXXXXXX XXXXX XXXXXX XXXX XXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 23 Prospect Avenue, Port Washington, NY

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

Current property tax
Tax year
2026
Current property tax
$19,809
Base tax
$19,042
Current school tax
Recent tax assessments
Market value
$820,000
Assessed value
$820
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 $820,000 $820 2322.194 $19,042 +9.17%
2025 $774,000 $774 2253.579 $17,443 -21.86%
2024 $930,970 $931 2397.689 $22,322 -4.19%
2023 $931,000 $931 2502.605 $23,299 -10.05%
2022 $931,000 $931 2782.35 $25,904 -8.81%
2021 $909,000 $909 3124.958 $28,406 +105.75%
2020 $408,000 $1,020 1353.556 $13,806 +6.31%
2019 $408,000 $1,020 1273.161 $12,986 +6.21%
2018 $408,000 $1,020 1198.727 $12,227 +5.40%
2017 $408,000 $1,020 1137.289 $11,600 -5.35%
Permits

Permit information for 23 Prospect Avenue, Port Washington, NY

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
View daily traffic map

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
My Spectrum School NR Private PK, K-1 0 0.57
My Spectrum School NR Private PK, K-1 0 0.57
St. Peter of Alcantara School NR Private PK-8 162 0.88
St. Peter of Alcantara School NR Private PK-8 162 0.88
John Philip Sousa Elementary School 6 Public K-5 540 1.07
John J Daly Elementary School 7 Public PK, K-5 475 1.23
John J Daly Elementary School 7 Public PK, K-5 475 1.23
Guggenheim Elementary School 7 Public K-5 492 1.31
Manorhaven Elementary School 5 Public K-5 477 1.32
Vincent Smith School NR Private 2-12 46 1.48
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St. Peter of Alcantara School NR Private PK-8 162 0.88
Carrie Palmer Weber Middle School 7 Public 6-8 1,216 1.11
Vincent Smith School NR Private 2-12 46 1.48
Manhasset Middle School 8 Public 7-8 521 2.45
North Shore Hebrew Academy NR Private PK, K-8 0 2.46
North Shore Hebrew Academy NR Private PK-8 670 2.47
North Shore Hebrew Academy NR Private PK-8 669 2.47
Village School NR Public 8-12 44 2.70
Great Neck North Middle School 7 Public 6-8 744 2.92
North Shore Middle School 9 Public K-8 646 3.46
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Paul D Schreiber Senior High School 9 Public 9-12 1,613 1.08
Vincent Smith School NR Private 2-12 46 1.48
Manhasset Secondary School 10 Public 9-12 962 2.45
St Mary's College Prepartory High School NR Private 9-12 679 2.68
Village School NR Public 8-12 44 2.70
Great Neck North High School 9 Public 9-12 1,176 3.02
North Shore Senior High School 9 Public K-5, 9-12 764 3.63
Roslyn High School 9 Public 9-12 1,035 4.09
North Shore Hebrew Academy High School NR Private 9-12 431 4.12
Great Neck South High School 9 Public 9-12 1,262 4.43

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 23 Prospect Avenue, Port Washington, NY

366 Main St, Port Washington 18 Bank St, Port Washington 6 Covert St, Port Washington 6 Smull Ln, Port Washington 9 Bayview Ave, Port Washington 292 Main St, Port Washington 2 Smull Ln, Port Washington 18 Carlton Ave, Port Washington 14 Carlton Ave, Port Washington 12 Bank St, Port Washington 10 Bank St, Port Washington 4 Smull Ln, Port Washington 21 Prospect Ave, Port Washington 290 Main St, Port Washington 294 Main St, Port Washington 15 Bayview Ave, Port Washington 20 5th Ave, Port Washington 298-300 Main St, Port Washington 3 Smull Ln, Port Washington 4 Bank St, Port Washington

Nearby ZIP codes for 23 Prospect Avenue, Port Washington, NY

11004, New York City, NY 11005, New York City, NY 11020, Nassau County, NY 11023, Nassau County, NY 11030, Nassau County, NY 11040, Nassau County, NY 11042, Nassau County, NY 11359, New York City, NY 11362, New York City, NY 11363, New York City, NY 11507, Nassau County, NY 11542, Nassau County, NY 11547, Nassau County, NY 11548, Nassau County, NY 11576, Nassau County, NY 11577, Nassau County, NY 11579, Nassau County, NY 11596, Nassau County, NY

Frequently asked questions

What is the year built for 23 Prospect Avenue, Port Washington, NY 11050?

The development at 23 Prospect Avenue, Port Washington, NY 11050 was built in 1927.

What is the total square footage of 23 Prospect Avenue, Port Washington, NY 11050?

23 Prospect Avenue, Port Washington, NY 11050 has a total of 1,795 square feet.

When was 23 Prospect Avenue, Port Washington, NY 11050 last sold and what was the sale price?

23 Prospect Avenue, Port Washington, NY 11050 was last sold on 05/30/2024 for $1,351,000.

What is the assessed value of 23 Prospect Avenue, Port Washington, NY 11050?

23 Prospect Avenue, Port Washington, NY 11050 is currently assessed at $820.

What are the property taxes for 23 Prospect Avenue, Port Washington, NY 11050?

The property taxes for 23 Prospect Avenue, Port Washington, NY 11050 total $19,041.

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