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4340 Grand Avenue, Mattituck, NY 11952 Property Information

4340 Grand Avenue, Mattituck, NY 11952 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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4340 Grand Avenue, Mattituck, NY 11952
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Address

Primary address 4340 Grand Avenue, Mattituck
Zip code 11952
County Suffolk
Municipality Southold
Parcel ID 107-2-1

Sales & Tax Overview for 4340 Grand Avenue, Mattituck

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

Sale date 03/20/2020
Sale price $1
Arm's length
Current property tax $6,374

Lot & Building Information for 4340 Grand Avenue, Mattituck

Building class One Family Year-Round Residence (210)
Acreage 0.34
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Zoning, Use & Area Overview

Walk Score
14 /100. Car-Dependent
Transit Score
0 /100. Minimal Transit
Bike Score
28 /100. Somewhat Bikeable

Zoning district
School district Mattituck

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

Other Property Data for 4340 Grand Avenue, Mattituck

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  • • Improvements for 4340 Grand Avenue, Mattituck , including their type, square footage, grade and when they were built.
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About 4340 Grand Avenue, Mattituck

What is the assessed value of 4340 Grand Avenue, Mattituck, NY 11952 and the property tax paid?

Assessed at $3,800, the tax amount paid for 4340 Grand Avenue, Mattituck, NY 11952 is $5,714.

When was 4340 Grand Avenue, Mattituck, NY 11952 last sold and what was the last sale price?

4340 Grand Avenue, Mattituck, NY 11952 was last sold in 03/20/2020 for $1.

Ownership Information

View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.

Real Estate Reports:
How to Contact Property Owners: Cold Calling Scripts, Email Templates & Outreach Tips 
Laura Pop-Badiu, Jul 29, 2026 How to Contact Property Owners: Cold Calling Scripts, Email Templates & Outreach Tips 
When it comes to efficiently contacting property owners, the challenge is twofold: First, you need to identify the right owner. Then, you need to reach that owner through the appropriate channel with the right message. Enhanced by effective follow-up tips and tactics, this guide is particularly useful for investors, agents and other real estate professionals who need an effective outreach process.
Brooklyn Emerges as NYC’s Coworking Growth Engine, Manhattan Rents Cross $100 in the Plaza District 
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.
Prices Rise in 32 of NYC’s Leading Neighborhoods as City and Manhattan Hit Record Highs
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
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Past Sales & Property History for 4340 Grand Avenue, Mattituck

Create a free account to view the complete sales history for 4340 Grand Avenue, Mattituck, including title documents, transfer conditions, mortgages and liens.

Purchase date Purchase price Buyer name Seller name
03/20/2020 $1

More about Suffolk County Property Records

Title Documents for 4340 Grand Avenue, Mattituck

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Date Type Amount Party 1 Party 2 Doc image
11/09/2020 - R
03/20/2020 - D		 Deed
(Life estate deed)
           
           
           
           
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R: Recorded date
D: Document date

Property Taxes for 4340 Grand Avenue, Mattituck

Access detailed property tax data for 4340 Grand Avenue, Mattituck, NY 11952. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Base tax $5,714
Current property tax $6,374
Market value $690,909
Assessed value $3,800

More about Suffolk County Property Taxes

Assessment History for 4340 Grand Avenue, Mattituck

Here's the assessment & property tax history for 4340 Grand Avenue, Mattituck, 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 $690,909 $3,800 1503.693 $5,714 +2.84%
2024-2025 $690,909 $3,800 1462.136 $5,556 +4.15%
2023-2024 $666,667 $3,800 1403.898 $5,335 +2.81%
2022-2023 $542,857 $3,800 1365.524 $5,189 +0.24%
2021-2022 $431,818 $3,800 1362.286 $5,177 +2.10%
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Permits for 4340 Grand Avenue, Mattituck

The complete history of permits filed for 4340 Grand Avenue, Mattituck, 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

Create a free account to unlock extended information for 4340 Grand Avenue, Mattituck, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).

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

Transportation

Access the detailed traffic volume map for 4340 Grand Avenue, Mattituck to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.

View daily traffic map

Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Our Lady Of Mercy Regional School NR Private PK-6 92 2.88
Our Lady Of Mercy Regional School NR Private PK-6 92 2.88
New Suffolk School NR Public PK, K-6 7 3.54
New Suffolk School NR Public PK, K-6 7 3.54
Mattituck Cutchogue Elementary School 6 Public K-6 453 3.77
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Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Mattituck Junior Senior High School 6 Public 7-12 548 1.03
Southold Junior Senior High School 5 Public 7-12 380 6.70
East End Christian Academy NR Private PK, K-9 0 8.05
Bishop Mcgann-Mercy Diocesan High School NR Private 7-12 481 8.61
Riverhead Middle School 3 Public 6-8 827 9.03
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Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Mattituck Junior Senior High School 6 Public 7-12 548 1.03
Southold Junior Senior High School 5 Public 7-12 380 6.70
Bishop Mcgann-Mercy Diocesan High School NR Private 7-12 481 8.61
Riverhead Senior High School 3 Public 9-12 2,001 9.03
Suffolk County Sheriffs Office NR Public 12 7 9.25
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Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 4340 Grand Avenue, Mattituck

Here are the neighbors for 4340 Grand Avenue, Mattituck.

Address Square feet Purchase date Purchase price
4244 Grand Ave, Mattituck 12/11/2007 $1
1015 E Mill Rd, Mattituck 04/04/2007 $1
3965 Mill Ln, Mattituck 01/10/2018 $1
495 Paddock Way, Mattituck 01/18/2012 $1
4095 Mill Ln, Mattituck 07/29/1998 $116,000
1620 Grand Ave, Mattituck
4375 Mill Ln, Mattituck 04/28/1995 $120,000
4252 Grand Ave, Mattituck 11/21/2007 $1,143,600
5170 Wickham Ave, Mattituck 08/10/2018 $362,500
3125 Grand Ave, Mattituck 05/23/2012 $302,500
1556 Grand Ave, Mattituck 07/18/2024 $1
1800 Grand Ave, Mattituck 11/19/2003 $1
1015 Greton CT, Mattituck
350 Paddock Way, Mattituck 07/23/2010 $2,770,000
160 Sebastians Cove Rd, Mattituck 06/01/2017 $1
4225 Mill Ln, Mattituck 01/08/2024 $2,115,000
4248 Grand Ave, Mattituck 04/14/2005 $1,092,500
255 Maple Ln, Mattituck
460 Paddock Way, Mattituck 12/27/2024 $1
3005 Grand Ave, Mattituck 03/31/2014 $429,000
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Nearby ZIP Codes for 4340 Grand Avenue, Mattituck

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