Nassau County  »  11510  »  William St  »  723 William St

723 William Street, Baldwin, NY 11510 - Property report

Also known as: 723 William St

Property image for 723 William Street, Baldwin, NY 11510
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Property type

One Family Year - Round Residence (210.01)

Year built

1928

Acreage

0.143

Sale price

$710,000

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
723 William Street
ZIP code
11510
County
Nassau
Town/City
Hempstead
Village (SWIS code)
None (unincorporated town)
Parcel ID
36-541-294

Owner

Find out who owns 723 William Street, Baldwin, NY 11510. Uncover corporate and individual owners with a free account.

Sales
Sale date
12/03/2025
Sale price
$710,000
Arm's length
Tax
Tax year
2026
Current property tax
$16,127
Tax class
Building
Property type
One Family Year - Round Residence (210.01)
Building sq. ft.
1,601
Buildings on lot
1
Stories
2
Year built
1928
Rooms
7
Bathrooms
2
Exterior wall
Frame
Building style
Colonial
Basement
Full
Attic
None
Fireplaces
1
Heating type
Central/AC
Heating system
Central w ac
Lot
Acreage
0.143
Topography
Level
Land
Primary site

Area overview

Walk score
68 /100.  Somewhat Walkable
Transit score
27 /100.  Some Transit
Bike score
47 /100.  Somewhat Bikeable
School district
1010

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

Ownership

Ownership information for 723 William Street, Baldwin, NY

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

Sales history for 723 William Street, Baldwin, NY 11510

Sale date Sale price Buyer name Seller name
12/03/2025 $710,000 XXXXX XXXXXXX XXXXXX XXXXX; XXXXXXXXXX XXXXX X; XXXXXX-XXXXXXXXXX XXXX X
01/11/2022 $650,000 XXXXXX XXXXX; XXXXXXXXXX XXXXX X; XXXXXX-XXXXXXXXXX XXXX X XXXXXXXX XXXXXX XXXXXXX; XXXXXXXX XXXX XXXXX
08/14/2018 $542,500 XXXXXXXX XXXXXX XXXXXXX; XXXXXXXX XXXX XXXXX XXXXXX XXXX X XXXXX

*Most recent sales on record for this property.

More about Nassau County property records.

Title documents

Date Type Amount Party 1 Party 2
01/05/2026 - R Other
(Mortgage satisfaction)		 XXXXXX XXXXX XXXXXXX XXXXXXXX XXXX
12/16/2025 - R Other
(Mortgage satisfaction)		 XXXXXX XXXXX XXX
12/16/2025 - R Other
(Mortgage satisfaction)		 XXXXXX XXXXX XXX
12/31/2025 - R
12/03/2025 - D		 Deed
(Deed-deed)		 XXXXXX XXXXX XXXXX XXXXXXX
12/31/2025 - R
12/03/2025 - D		 Mortgage
(Mtg-mortgage)		 XXXXX XXXXXXX XXXX XXXXXXXX XXXX
11/25/2025 - R Assignment
(Assign mortgage)		 XXXX XXXXXXX XXXXXXXX XXXX
07/18/2025 - R
05/13/2025 - D		 Mortgage
(Mtg-mortgage)		 XXXXXX XXXXX XXX
01/24/2024 - R
12/04/2023 - D		 Mortgage
(Subordinate mortgage)		 XXXXXX XXXXX XXX
01/31/2022 - R Other
(Mortgage satisfaction)		 XXXXXXXX XXXXXX XXXXXXX XXXX
01/20/2022 - R
01/11/2022 - D		 Deed XXXXXXXX XXXXXX XXXXXXX XXXXXX XXXXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 723 William Street, Baldwin, NY

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

Current property tax
Tax year
2026
Property tax
$16,127
Current school tax
Recent tax assessments
Market value
$497,000
Assessed value
$497
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 $497,000 $497 3244.822 $16,127 +5.21%
2025 $497,000 $497 3084.059 $15,328 -5.31%
2024 $496,525 $493 3283.401 $16,187 +0.37%
2023 $466,000 $466 3460.916 $16,128 -15.25%
2022 $497,000 $497 3828.88 $19,030 -10.91%
2021 $482,000 $482 4431.472 $21,360 +31.20%
2020 $334,400 $836 1947.429 $16,281 +5.45%
2019 $334,400 $836 1846.732 $15,439 +4.91%
2018 $334,400 $836 1760.344 $14,716 +4.44%
2017 $334,400 $836 1685.583 $14,091 +3.57%
Permits

Permit information for 723 William Street, Baldwin, NY

No recently recorded permits for this property.

Neighborhood

Hempstead residential market stats

Access a detailed real estate market overview of Hempstead so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Hempstead and compare it to other neighborhoods in Nassau.

Median sale price

$725,000

3.6% Y-o-Y

Median price/sq. ft.

$490

5.8% Y-o-Y

Nassau county median sale price

$800,000

5.3% Y-o-Y

Check out recently sold homes in Hempstead and see how their prices compare.

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 723 William Street, Baldwin, NY 11510 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)
Brookside Elementary School 6 Public K-5 244 0.47
Lenox Elementary School 6 Public K-5 263 0.50
Wilson School 7 Public K-5 412 0.65
Plaza Elementary School 6 Public K-5 441 0.70
Grand Avenue Elementary School 7 Public PK, K-5 532 0.87
Grand Avenue Elementary School 7 Public PK, K-5 532 0.87
William S Covert School 7 Public K-5 279 0.91
Centennial Avenue Elementary School 5 Public PK, K-6 499 1.00
Centennial Avenue Elementary School 5 Public PK, K-6 499 1.00
Caroline G Atkinson School 6 Public 5-6 928 1.23
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Lawrence Road Middle School 3 Public 6-8 682 1.26
Community Academic Prep NR Private K-10 16 1.39
St Christopher Elementary School NR Private PK-8 231 1.40
Bundle of Joy Kindergarten NR Private 0 1.40
Roosevelt Children S Academy Charter School 5 Charter K-8 730 1.43
Freeport Christian Academy & Daycare NR Private K-10 121 1.73
South Side Middle School 6 Public 6-8 837 1.81
The De Lasalle School NR Private 5-8 0 1.81
John W Dodd Middle School 4 Public 7-8 986 1.89
Evergreen Charter School 5 Charter K-11 966 1.95
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Baldwin Senior High School 8 Public 9-12 1,484 0.49
South Side High School 9 Public 9-12 999 0.56
Freeport High School 5 Public 9-12 2,264 1.24
Community Academic Prep NR Private K-10 16 1.39
Bundle of Joy Kindergarten NR Private 0 1.40
Freeport Christian Academy & Daycare NR Private K-10 121 1.73
Woodward Mental Health Center NR Private 6-12 70 1.85
Woodward Mental Health Center NR Private 2-12 0 1.85
Evergreen Charter School 5 Charter K-11 966 1.95
Roosevelt High School 3 Public 9-12 1,075 1.95

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

Neighbors for 723 William Street, Baldwin, NY

1062 Wood Park Dr, Baldwin 720 W Carl Ave, Baldwin 705 William St, Baldwin 1519 Hawkins Ave, Baldwin 717 William St, Baldwin 711 William St, Baldwin 699 William St, Baldwin 1038 Wood Park Dr, Baldwin 1492 Grand Ave, Baldwin 1542 Grand Ave, Baldwin 1524 Grand Ave, Baldwin 729 William St, Baldwin 1518 Grand Ave, Baldwin 1044 Wood Park Dr, Baldwin 691 William St, Baldwin 1500 Grand Ave, Baldwin 1056 Wood Park Dr, Baldwin 1050 Wood Park Dr, Baldwin 1070 Wood Park Dr, Baldwin 732 W Carl Ave, Baldwin

Nearby ZIP codes for 723 William Street, Baldwin, NY

11518, Nassau County, NY 11520, Nassau County, NY 11530, Nassau County, NY 11549, Nassau County, NY 11550, Nassau County, NY 11552, Nassau County, NY 11554, Nassau County, NY 11556, Nassau County, NY 11561, Nassau County, NY 11563, Nassau County, NY 11565, Nassau County, NY 11566, Nassau County, NY 11569, Nassau County, NY 11572, Nassau County, NY 11575, Nassau County, NY 11793, Nassau County, NY

Frequently asked questions

What is the year built for 723 William Street, Baldwin, NY 11510?

The development at 723 William Street, Baldwin, NY 11510 was built in 1928.

What is the total square footage of 723 William Street, Baldwin, NY 11510?

723 William Street, Baldwin, NY 11510 has a total of 1,601 square feet.

When was 723 William Street, Baldwin, NY 11510 last sold and what was the sale price?

723 William Street, Baldwin, NY 11510 was last sold on 12/03/2025 for $710,000.

What is the assessed value of 723 William Street, Baldwin, NY 11510?

723 William Street, Baldwin, NY 11510 is currently assessed at $497.

What are the property taxes for 723 William Street, Baldwin, NY 11510?

The property taxes for 723 William Street, Baldwin, NY 11510 total $16,126.

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