Suffolk County  »  11779  »  Elm St  »  9 Elm St

9 Elm Street, Ronkonkoma, NY 11779 Property Information

9 Elm Street, Ronkonkoma, NY 11779 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Photo & Map Show Hide

9 Elm Street, Ronkonkoma, NY 11779
static Mapbox map

Address

Primary address 9 Elm Street, Ronkonkoma
Zip code 11779
County Suffolk
Municipality Brookhaven
Parcel ID 6239060

Sales & Tax Overview for 9 Elm Street, Ronkonkoma

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

Property tax $3,037

Lot & Building Information for 9 Elm Street, Ronkonkoma

Building sqft 798
Building class One Family Year-Round Residence (210)
Acreage 0.18
Year built 1914
Rooms 5
Bedrooms 3
Bathrooms 1
Unlock this property report with a free account.

Access up-to-date information from property owner names to sales history, tax info, title documents, mortgages, development, maps, permits and more.
Sign Up Now

Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


School district Sachem

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

Other Property Data for 9 Elm Street, Ronkonkoma

Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:

  • • Improvements for 9 Elm Street, Ronkonkoma , including their type, square footage, grade and when they were built.
  • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
Unlock all property data with a free account.
Sign up

About 9 Elm Street, Ronkonkoma

What is the year built & the total sq. ft. for 9 Elm Street, Ronkonkoma, NY 11779?

9 Elm Street, Ronkonkoma, NY 11779 was built in 1914 and has a total of 798 square feet.

What is the assessed value of 9 Elm Street, Ronkonkoma, NY 11779 and the property tax paid?

Assessed at $860, the tax amount paid for 9 Elm Street, Ronkonkoma, NY 11779 is $3,037.

When was 9 Elm Street, Ronkonkoma, NY 11779 last sold?

9 Elm Street, Ronkonkoma, NY 11779 was last sold in 11/21/2001.

Ownership Information

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

Real Estate Reports:
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.
Eliza Theiss, Apr 23, 2026 $4.6M Hudson Yards Maintains Top Spot, Luxury Sales in Malba Set $2.5M Price Record for Queens
Despite prices declining, Hudson Yards remained the most expensive NYC neighborhood, but TriBeCa’s growth closed the gap to under $400,000, while Malba set a new historic price record for Queens at $2.5 million, securing the highest ranking ever for the borough at #5.
Eliza Theiss, Apr 15, 2026 2026 Q1 Foreclosure Report: Brooklyn Filings Fall Sharply, Bronx & Staten Island Hit New Peaks
Behind a deceptively mild citywide downtick, borough foreclosure markets pulled into significantly diverging paths as Brooklyn cases were nearly halved and the Bronx hit a new, record high. Meanwhile, Queens remained unchanged, Staten Island surged back up and Manhattan cooled slowly.
Research 100M+ property records powered by:
  • 2000+ governmental and public data sources
  • 80 dedicated analysts and researchers
  • 20+ years of real estate experience
Learn More

Past Sales & Property History for 9 Elm Street, Ronkonkoma

Create a free account to view the complete sales history for 9 Elm Street, Ronkonkoma, including title documents, transfer conditions, mortgages and liens.

No recorded sales for this property.

Title Documents for 9 Elm Street, Ronkonkoma

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
11/21/2001 - D
01/03/2002 - R
Deed
           
           
           
           
Unlock daily updated title documents, including buyer and seller information (when available).
Sign up

R: Recorded date
D: Document date

Property Taxes for 9 Elm Street, Ronkonkoma

Access detailed property tax data for 9 Elm Street, Ronkonkoma, NY 11779. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year 2025-2026
Property tax $3,037
Market value $162,264
Assessed value $860

Assessment History for 9 Elm Street, Ronkonkoma

Here's the assessment & property tax history for 9 Elm Street, 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 $162,264 $860 338.342 $2,910 -17.92%
2023-2024 $159,260 $860 412.188 $3,545 +27.16%
2022-2023 $138,710 $860 324.157 $2,788 +3.72%
2021-2022 $116,217 $860 312.54 $2,688 +2.63%
2020-2021 $111,688 $860 304.524 $2,619 +1.29%

Permits for 9 Elm Street, Ronkonkoma

The complete history of permits filed for 9 Elm Street, 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

Create a free account to unlock extended information for 9 Elm Street, Ronkonkoma, 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 9 Elm Street, Ronkonkoma 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 to school (mi)
Hiawatha School 4 Public K-5 603 0.56
Nokomis School 3 Public K-5 527 0.90
Maimonides Day School NR Private PK, K-3 25 1.13
Maimonides Day School NR Private PK, K-3 25 1.13
Cayuga School 6 Public K-5 516 1.21

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Samoset Middle School 6 Public 6-8 892 0.49
St Joseph School NR Private PK, K-8 212 1.39
Lake Grove School NR Private 8-12 50 1.98
Sagamore Middle School 6 Public 6-8 933 2.00
Seneca Middle School 6 Public 6-8 973 2.11

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Sachem High School North 8 Public 9-12 1,923 0.79
Lake Grove School NR Private 8-12 50 1.98
Cleary School For The Deaf NR Private PK-12 79 2.29
Our Savior New American School NR Private PK, K-12 122 2.52
Long Island Baptist Academy NR Private 2-12 8 2.65

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

Neighbors for 9 Elm Street, Ronkonkoma

Here are the neighbors for 9 Elm Street, Ronkonkoma.

Address Square feet Purchase date Purchase price
15 Elm St, Ronkonkoma 1,002 10/11/2024
17 Elm St, Ronkonkoma 04/27/2016
17 Beech St, Ronkonkoma 1,918
9 S Beech St, Ronkonkoma 1,826 03/12/2024 $570,000
29 Elm St, Ronkonkoma 2,149 02/08/2001 $245,000
6 Sullivan St, Ronkonkoma 2,143 11/22/2024
31 Chestnut St, Ronkonkoma 1,748 03/25/2009 $285,000
11 S Beech St, Ronkonkoma 1,488 02/28/1997 $138,000
13 Elm St, Ronkonkoma 1,821 10/14/2011
11 Elm St, Ronkonkoma 3,582 04/17/2018
23 Elm St, Ronkonkoma 816 06/18/2025
37 Metzner Rd, Ronkonkoma 2,040 03/23/2017 $307,500
27 Elm St, Ronkonkoma 1,300 04/16/2001 $170,000
12 Elm St, Ronkonkoma 1,092 06/21/2022 $521,299
383 Smithtown Rd, Ronkonkoma 12/23/1992
6 Elm St, Ronkonkoma 560 06/25/2003
6 Beech St, Ronkonkoma 2,359 10/24/2017 $349,000
10 S Beech St, Ronkonkoma 1,436 04/25/2011

Nearby ZIP Codes for 9 Elm Street, Ronkonkoma

Not sure if we cover all the data-points you need? View sample full report View sample full report