Nassau County  »  12 Prospect Ave

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

Also known as: 12 Prospect Ave

Property image for 12 Prospect Avenue, Port Washington, NY 11050
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Property type

Two Family Year - Round Residence (220.01)

Year built

1895

Acreage

0.15

Sale price

$1,325,000

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
12 Prospect Avenue
ZIP code
11050
County
Nassau
Town/City
North Hempstead
Village (SWIS code)
None (unincorporated town)
Parcel ID
5-44-22

Owner

Find out who owns 12 Prospect Avenue, Port Washington, NY 11050. Uncover corporate and individual owners with a free account.

Sales
Sale date
07/10/2020
Sale price
$1,325,000
Arm's length
Tax
Tax year
2026
Current property tax
$20,239
Tax class
Zoning & Use
Zoning
R-C
Building
Property type
Two Family Year - Round Residence (220.01)
Building sq. ft.
2,049
Buildings on lot
1
Stories
2
Year built
1895
Rooms
7
Bathrooms
2
Half bathrooms
1
Exterior wall
Frame
Building style
Old Style
Basement
Full
Attic
Partial
Fireplaces
1
Heating type
Central/AC
Heating system
Central w ac
Lot
Acreage
0.15
Topography
Level
Land
Primary site

Area overview

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

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

Ownership

Ownership information for 12 Prospect Avenue, Port Washington, NY

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

Sales history for 12 Prospect Avenue, Port Washington, NY 11050

Sale date Sale price Buyer name Seller name
07/10/2020 $1,325,000 XXXXXXX XXXXXXX; XXXXXXX XXXXXXX XXXXXXXXX XXXXXXX; XXXXXXXXX XXXXXXX X
10/15/2018 $1,050,000 XXXXXXXXX XXXXXXX; XXXXXXXXX XXXXXXX X XXXXXX XXXXXXXX X; XXXXXX XXXX X
07/11/2013 $895,000 XXXXXXXX XXXXXX X; XXXX XXXXXX X XXXXXXXX XXXX; XXXXXX XXXX X

*Most recent sales on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
07/24/2020 - R Other
(Mortgage Satisfaction)		 XXXXXXXXX XXXXXXX XXXXXXXX XXXXX XXXX XX
07/24/2020 - R Other
(Mortgage Satisfaction)		 XXXXXXXXX XXXXXXX X XXXXXXXX XXXXX XXXX XX
07/14/2020 - R
07/10/2020 - D		 Deed XXXXXXXXX XXXXXXX XXXXXXX XXXXXXX
07/14/2020 - R
07/10/2020 - D		 Mortgage
(Fixed Rate)		 XXXXXXX XXXXXXX XXXXX XXXXX XXXX
09/30/2019 - R
09/07/2019 - D		 Mortgage
(Home Equity Line (Heloc))		 XXXXXXXXX XXXXXXX XXXXXXXX XXXXX XXXX XX
11/21/2018 - R Other
(Mortgage Satisfaction)		 XXXXXX XXXXXXXX X XXXXX XXXXX XXXX XX
11/01/2018 - R
10/15/2018 - D		 Deed XXXXXX XXXXXXXX X XXXXXXXXX XXXXXXX
11/01/2018 - R
10/15/2018 - D		 Mortgage
(Adjustable Rate (Arm))		 XXXXXXXXX XXXXXXX XXXXXXXX XXXXX XXXX XX
07/22/2013 - R
07/11/2013 - D		 Deed XXXXXXXX XXXX XXXXXXXX XXXXXX X
10/15/1996 - R
10/01/1996 - D		 Deed

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 12 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
$20,239
Base tax
$19,739
Current school tax
Recent tax assessments
Market value
$850,000
Assessed value
$850
Transitional assessed value
Exemptions

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 $850,000 $850 2322.194 $19,739 -14.55%
2025 $1,025,000 $1,025 2253.579 $23,099 -9.71%
2024 $1,067,300 $1,067 2397.689 $25,583 -4.19%
2023 $1,067,000 $1,067 2502.605 $26,703 -10.05%
2022 $1,067,000 $1,067 2782.35 $29,688 -8.65%
2021 $1,040,000 $1,040 3124.958 $32,500 +127.59%
2020 $422,000 $1,055 1353.556 $14,280 -0.74%
2019 $452,000 $1,130 1273.161 $14,387 -16.31%
2018 $573,600 $1,434 1198.727 $17,190 +5.40%
2017 $573,600 $1,434 1137.289 $16,309 +4.33%
Permits

Permit information for 12 Prospect Avenue, Port Washington, NY

Issued date Permit number Permit type Sub type Valuation Finaled date Status
04/01/2019
11/01/2016
09/21/2015
12/18/2014
12/18/2014

*Most recent permits on record for this property.

Neighborhood

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 12 Prospect Avenue, Port Washington, NY 11050 to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
My Spectrum School NR Private PK, K-1 0 0.56
My Spectrum School NR Private PK, K-1 0 0.56
St. Peter of Alcantara School NR Private PK-8 162 0.94
St. Peter of Alcantara School NR Private PK-8 162 0.94
John Philip Sousa Elementary School 6 Public K-5 540 1.07
John J Daly Elementary School 7 Public PK, K-5 475 1.28
John J Daly Elementary School 7 Public PK, K-5 475 1.28
Manorhaven Elementary School 5 Public K-5 477 1.32
Guggenheim Elementary School 7 Public K-5 492 1.35
Vincent Smith School NR Private 2-12 46 1.50
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St. Peter of Alcantara School NR Private PK-8 162 0.94
Carrie Palmer Weber Middle School 7 Public 6-8 1,216 1.15
Vincent Smith School NR Private 2-12 46 1.50
North Shore Hebrew Academy NR Private PK, K-8 0 2.40
North Shore Hebrew Academy NR Private PK-8 670 2.40
North Shore Hebrew Academy NR Private PK-8 669 2.40
Manhasset Middle School 8 Public 7-8 521 2.42
Village School NR Public 8-12 44 2.64
Great Neck North Middle School 7 Public 6-8 744 2.86
North Shore Middle School 9 Public K-8 646 3.52
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 1.14
Vincent Smith School NR Private 2-12 46 1.50
Manhasset Secondary School 10 Public 9-12 962 2.42
Village School NR Public 8-12 44 2.64
St Mary's College Prepartory High School NR Private 9-12 679 2.65
Great Neck North High School 9 Public 9-12 1,176 2.95
North Shore Senior High School 9 Public K-5, 9-12 764 3.69
North Shore Hebrew Academy High School NR Private 9-12 431 4.08
Roslyn High School 9 Public 9-12 1,035 4.12
Great Neck South High School 9 Public 9-12 1,262 4.40

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

Neighbors for 12 Prospect Avenue, Port Washington, NY

14 Prospect Ave, Port Washington 27 2nd Ave, Port Washington 36 Carlton Ave, Port Washington 32 Carlton Ave, Port Washington 29 Charles St, Port Washington 11 2nd Ave, Port Washington 32 Charles St, Port Washington 35 2nd Ave, Port Washington 28 Charles St, Port Washington 16 Prospect Ave, Port Washington 18 Prospect Ave, Port Washington 24 Prospect Ave, Port Washington 30 Prospect Ave, Port Washington 37 2nd Ave, Port Washington 33 2nd Ave, Port Washington 29 2nd Ave, Port Washington 10 Prospect Ave, Port Washington 396 Main St, Port Washington 22 Prospect Ave, Port Washington 41 2nd Ave, Port Washington

Nearby ZIP codes for 12 Prospect Avenue, Port Washington, NY

11004, New York City, NY 11005, New York City, NY 11020, Nassau County, NY 11023, Nassau County, NY 11024, 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 12 Prospect Avenue, Port Washington, NY 11050?

The development at 12 Prospect Avenue, Port Washington, NY 11050 was built in 1895.

What is the total square footage of 12 Prospect Avenue, Port Washington, NY 11050?

12 Prospect Avenue, Port Washington, NY 11050 has a total of 2,049 square feet.

When was 12 Prospect Avenue, Port Washington, NY 11050 last sold and what was the sale price?

12 Prospect Avenue, Port Washington, NY 11050 was last sold on 07/10/2020 for $1,325,000.

What is the assessed value of 12 Prospect Avenue, Port Washington, NY 11050?

12 Prospect Avenue, Port Washington, NY 11050 is currently assessed at $850.

What are the property taxes for 12 Prospect Avenue, Port Washington, NY 11050?

The property taxes for 12 Prospect Avenue, Port Washington, NY 11050 total $19,738.

How many residential units does this building have?

This building has 2 residential unit(s).

Disclaimer

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