Suffolk County » 11729 » Ithaca St » 21 Ithaca St

21 Ithaca Street, Deer Park, NY 11729 Property Information

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Address

Primary address	21 Ithaca Street, Deer Park
Zip code	11729
County	Suffolk

Municipality	Babylon
Parcel ID	24-2-73

Sales & Tax Overview for 21 Ithaca Street, Deer Park

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Sale date	07/25/2000
Sale price	$186,000

Arm's length	Register
Current property tax	$9,146

Lot & Building Information for 21 Ithaca Street, Deer Park

Building sqft	1,088
Building class	One Family Year-Round Residence (210)
Acreage	0.23
Year built	1968
Bathrooms	1

Zoning, Use & Area Overview

Walk Score

Transit Score

Bike Score

Zoning district	Register
School district	Deer Park

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 21 Ithaca Street, Deer Park

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About 21 Ithaca Street, Deer Park

What is the year built & the total sq. ft. for 21 Ithaca Street, Deer Park, NY 11729?

21 Ithaca Street, Deer Park, NY 11729 was built in 1968 and has a total of 1,088 square feet.

What is the assessed value of 21 Ithaca Street, Deer Park, NY 11729 and the property tax paid?

Assessed at $3,000, the tax amount paid for 21 Ithaca Street, Deer Park, NY 11729 is $10,031.

When was 21 Ithaca Street, Deer Park, NY 11729 last sold and what was the last sale price?

21 Ithaca Street, Deer Park, NY 11729 was last sold in 07/25/2000 for $186,000.

Ownership Information

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Commercial Real Estate nearby

Real Estate Reports:

Lucian Alixandrescu, Jul 28, 2026 Brooklyn Emerges as NYC’s Coworking Growth Engine, Manhattan Rents Cross $100 in the Plaza District

New York City’s office market continued to lead the U.S. in Q2, but internal shifts were most visible in the flex office market. Brooklyn’s coworking inventory grew 6.2% Q-o-Q even as Manhattan’s supply retreated. At the same time, Brooklyn’s asking rents for traditional office leases climbed more than twice as fast as the national average.

Eliza Theiss, Jul 22, 2026 Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs

Q2 2026 saw NYC and Manhattan reach historic highs, with Brooklyn and Queens marking close to new records as well. Meanwhile, Hudson Yards remained at the top, Central Midtown posted its highest price ever and Carroll Gardens marked its third consecutive quarter over $2 million

Laura Pop-Badiu, Jul 15, 2026 How to Find Property Owners — The Complete Guide

For real estate professionals looking for the best ways to find property owners — whether through free methods based on public sources or paid tools with verified, in-depth data — this comprehensive guide breaks down every step of the due diligence process.

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Past Sales & Property History for 21 Ithaca Street, Deer Park

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Purchase date	Purchase price	Buyer name	Seller name
07/25/2000	$186,000	Register	Register

More about Suffolk County Property Records

Title Documents for 21 Ithaca Street, Deer Park

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R: Recorded date
D: Document date

Property Taxes for 21 Ithaca Street, Deer Park

Access detailed property tax data for 21 Ithaca Street, Deer Park, NY 11729. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year	2025-2026
Base tax	$10,032
Current property tax	$9,146
Market value	$508,474
Assessed value	$3,000

More about Suffolk County Property Taxes

Assessment History for 21 Ithaca Street, Deer Park

Here's the assessment & property tax history for 21 Ithaca Street, Deer Park, including the evolution of the total tax rate and corresponding property tax.

Year	Market value	Assessment value	Total tax rate	Property tax	Year over year change
2025-2026	$508,474	$3,000	334.3869	$10,032	+3.00%
2024-2025	$447,761	$3,000	324.6553	$9,740	+3.62%
2023-2024	$454,546	$3,000	313.3151	$9,399	+2.41%
2022-2023	$384,616	$3,000	305.9299	$9,178	+0.84%
2021-2022	$344,828	$3,000	303.3814	$9,101	+1.59%

Permits for 21 Ithaca Street, Deer Park

The complete history of permits filed for 21 Ithaca Street, Deer Park, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Data not available for this property.

Risk

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FEMA flood zone(s)	X (See more on map)

Transportation

Access the detailed traffic volume map for 21 Ithaca Street, Deer Park to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

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Schools

Nearest elementary schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Ascent School for Individuals With Autism	NR	Private	4-12	24	0.88
John F Kennedy Intermediate School	6	Public	3-5	830	0.90
Upper Room Christian School	NR	Private	K-12	149	1.20
Ss Cyril & Methodius School	NR	Private	PK-8	195	1.22
Ss Cyril & Methodius School	NR	Private	PK-8	195	1.22

Nearest middle schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Ascent School for Individuals With Autism	NR	Private	4-12	24	0.88
Upper Room Christian School	NR	Private	K-12	149	1.20
Ss Cyril & Methodius School	NR	Private	PK-8	195	1.22
St Cyril & Methodius Catholic School	NR	Private	PK-8	190	1.22
Robert Frost Middle School	7	Public	6-8	903	1.51

Nearest high schools

Name	Rating	Type	Grade range	No of students	Distance (miles)
Ascent School for Individuals With Autism	NR	Private	4-12	24	0.88
Deer Park High School	7	Public	9-12	1,314	0.95
Upper Room Christian School	NR	Private	K-12	149	1.20
Brentwood Res Center	NR	Public	9-10, 12	11	1.45
Western Suffolk Boces	NR	Public	K-12	761	2.39

Neighbors for 21 Ithaca Street, Deer Park

Here are the neighbors for 21 Ithaca Street, Deer Park.

Address	Square feet	Purchase date	Purchase price
25 Taca Blvd, Deer Park	1,084	08/14/1997	$115,000
15 Ithaca St, Deer Park	1,604	09/09/2020
11 Ithaca St, Deer Park	2,220	09/09/2020
610 Carlls Path, Deer Park	2,606	07/20/2007
17 Taca Blvd, Deer Park	2,846	12/30/2006	$10
23 Taca Blvd, Deer Park	2,184	12/18/2018
7 Ithaca St, Deer Park	2,312	07/28/2021	$629,000
206 Irving Ave, Deer Park	1,592	08/30/2019	$465,000
604 Carlls Path, Deer Park	2,224	02/08/2019
33 Ithaca St, Deer Park	2,078
39 Ithaca St, Deer Park	1,121	08/17/2000	$212,000
27 Taca Blvd, Deer Park	1,641	06/29/2026	$685,000
616 Carlls Path, Deer Park	1,481	06/08/2012
29 Ithaca St, Deer Park	2,079	08/28/2024
21 Taca Blvd, Deer Park	1,540	08/15/2005
19 Taca Blvd, Deer Park	1,915
194 Irving Ave, Deer Park	1,890	10/25/2020	$525,000
25 Ithaca St, Deer Park	2,079	08/10/2016	$425,000
598 Carlls Path, Deer Park	1,201
198 Irving Ave, Deer Park	1,315

Nearby ZIP Codes for 21 Ithaca Street, Deer Park

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Date	Type	Amount	Party 1	Party 2	Doc image
08/02/2000 - R 07/25/2000 - D	Deed