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338 Haven Avenue, Ronkonkoma, NY 11779 Property Information

338 Haven Avenue, Ronkonkoma, NY 11779 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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338 Haven Avenue, Ronkonkoma, NY 11779
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Address

Primary address 338 Haven Avenue, Ronkonkoma
Zip code 11779
County Suffolk
Municipality Islip
Parcel ID 31-2-29

Sales & Tax Overview for 338 Haven Avenue, Ronkonkoma

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

Sale date 08/30/2001
Sale price $153,000
Arm's length
Current property tax $8,131

Lot & Building Information for 338 Haven Avenue, Ronkonkoma

Building class One Family Year-Round Residence (210)
Acreage 0.27
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Connetquot

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

Other Property Data for 338 Haven Avenue, Ronkonkoma

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About 338 Haven Avenue, Ronkonkoma

What is the assessed value of 338 Haven Avenue, Ronkonkoma, NY 11779 and the property tax paid?

Assessed at $31,000, the tax amount paid for 338 Haven Avenue, Ronkonkoma, NY 11779 is $8,954.

When was 338 Haven Avenue, Ronkonkoma, NY 11779 last sold and what was the last sale price?

338 Haven Avenue, Ronkonkoma, NY 11779 was last sold in 08/30/2001 for $153,000.

Ownership Information

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Real Estate Reports:
Lucian Alixandrescu, May 27, 2026 NYC Office Market Ahead of National Curve: Manhattan Q1 Vacancy Drops to 13.1% 
New York City’s office market outpaced the U.S. on several major metrics in Q1, with Manhattan vacancy nearly 5 percentage points below the national benchmark, asking rents climbing against a downward national trend and flex inventory crossing 15 million square feet.
Laura Pop-Badiu, May 21, 2026 How to Find Land Boundaries: Free & Paid Methods
If you need to find land boundaries fast, you can start with a free county parcel/GIS viewer or a premium platform like PropertyShark to see an approximate parcel outline and lot data. However, keep in mind that a web-based land boundaries map is a starting point, not the legal finish line.
Laura Pop-Badiu, May 07, 2026 Locked-In Owners, Mobile Renters: Homeowners Stay Put as Renters Move 3.7x More Across Largest U.S. Cities 
Renters became the primary drivers of long-distance mobility across the largest U.S. cities, moving 3.7 times more than owners in 2024, as high mortgage rates and housing costs kept many homeowners in place.
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Past Sales & Property History for 338 Haven Avenue, Ronkonkoma

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Purchase date Purchase price Buyer name Seller name
08/30/2001 $153,000

Title Documents for 338 Haven Avenue, Ronkonkoma

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Date Type Amount Party 1 Party 2 Doc image
08/30/2001 - D
09/17/2001 - R
Deed
           
           
           
           
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R: Recorded date
D: Document date

Property Taxes for 338 Haven Avenue, Ronkonkoma

Access detailed property tax data for 338 Haven Avenue, Ronkonkoma, NY 11779. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Base tax $8,955
Current property tax $8,131
Market value $436,619
Assessed value $31,000

Assessment History for 338 Haven Avenue, Ronkonkoma

Here's the assessment & property tax history for 338 Haven Avenue, Ronkonkoma, 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
2024-2025 $436,619 $31,000 27.581 $8,550 +4.79%
2023-2024 $425,824 $31,000 26.321 $8,160 +1.30%
2022-2023 $374,396 $31,000 25.984 $8,055 +0.86%
2021-2022 $334,052 $31,000 25.763 $7,987 +2.14%
2020-2021 $319,588 $31,000 25.224 $7,819 +4.15%

Permits for 338 Haven Avenue, Ronkonkoma

The complete history of permits filed for 338 Haven Avenue, Ronkonkoma, 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 338 Haven Avenue, Ronkonkoma 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 to school (mi)
Cherokee Street Elementary School 5 Public K-5 592 0.34
Edith L Slocum Elementary School 6 Public PK, K-5 272 0.93
Edith L Slocum Elementary School 6 Public PK, K-5 272 0.93
Helen B Duffield Elementary School 6 Public K-5 322 1.08
Cleary School For The Deaf NR Private PK-12 79 1.15

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Cleary School For The Deaf NR Private PK-12 79 1.15
Ronkonkoma Middle School 8 Public 6-8 672 1.25
St Joseph School NR Private PK, K-8 212 1.33
Great Hollow Middle School 7 Public 6-8 828 2.13
Gersh Academy NR Private 6-12 0 2.39

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Cleary School For The Deaf NR Private PK-12 79 1.15
Connetquot High School 8 Public 9-12 1,757 2.32
Gersh Academy NR Private 6-12 0 2.39
Sachem High School North 8 Public 9-12 1,923 2.62
Lake Grove School NR Private 8-12 50 2.87

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 338 Haven Avenue, Ronkonkoma

Here are the neighbors for 338 Haven Avenue, Ronkonkoma.

Address Square feet Purchase date Purchase price
761 Johnson Ave, Ronkonkoma 08/25/2004
72 Pamlico Ave, Ronkonkoma 11/10/2005 $362,500
54 E Elm St, Central Islip 1,750 09/08/2023 $525,000
63 Woodhollow Rd, Great River 09/05/2001
98 Gladstone Ave, West Islip 07/09/2014 $340,000
20 Highland Rd, Brentwood 04/05/2001 $168,005
345 Crooked Hill Rd, Brentwood 53,290 12/01/2023 $7,500,000
470 Richmond Blvd, Ronkonkoma 03/19/2012 $790,000
301 Hancock St, Brentwood 10/22/2014
1052 Terry Rd, Ronkonkoma 02/07/2005 $370,000
16 Mindres Ave, Brentwood 10/18/2005
237 American Blvd, Brentwood 2,546 12/20/2021 $605,000
15 Bergen St, Brentwood 924 02/21/2024 $490,000
212 Bay Ave, Bayport 11/23/1999
23 True Harbour Way, West Islip 4,204 07/01/2022 $2,600,000
114 Arbour St, West Islip 07/30/2001
165 Muriel St, Holbrook 2,048 09/10/2018
12 Brentwood Pkwy, Brentwood 04/18/2003
155 Claywood Dr, Brentwood 01/02/2015 $285,000
28 4th Ave, Brentwood 06/07/2001 $12,500

Nearby ZIP Codes for 338 Haven Avenue, Ronkonkoma

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