Suffolk County  »  11779  »  5th St  »  21 5th St

21 5th Street, Ronkonkoma, NY 11779 - Property report

Also known as: 21 5th St

Property image for 21 5th Street, Ronkonkoma, NY 11779
static Mapbox map

Property type

One Family Year-Round Residence (210)

Year built

1973

Acreage

0.14

General information

Unlock this property report with a free account

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
21 5th Street
ZIP code
11779
County
Suffolk
Village (SWIS code)
472289
Parcel ID
6441870

Owner

Find out who owns 21 5th Street, Ronkonkoma, NY 11779. Uncover corporate and individual owners with a free account.

Tax
Tax year
2025-2026
Current property tax
$5,953
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
1,380
Year built
1973
Lot
Acreage
0.14

Area overview

Walk score
69 /100.  Somewhat Walkable
Transit score
0 /100.  Minimal Transit
Bike score
45 /100.  Somewhat Bikeable
School district
472205

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

Ownership

Ownership information for 21 5th Street, Ronkonkoma, NY

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

Sales history for 21 5th Street, Ronkonkoma, NY 11779

No recently recorded sales for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
03/09/2021 - R
01/21/2021 - D		 Deed XXXXXX XXXXXXX XXXXXXX XXXXXX XXXXXXX

*Most recent recorded document on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 21 5th Street, Ronkonkoma, NY

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

Current property tax
Tax year
2025-2026
Current property tax
$5,953
Base tax
$8,476
Recent tax assessments
Market value
$452,831
Assessed value
$2,400
Exemptions

More about Suffolk 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
2025-2026 $452,831 $2,400 353.178 $8,476 +4.38%
2024-2025 $452,831 $2,400 338.342 $8,120 -17.92%
2023-2024 $444,444 $2,400 412.188 $9,893 +27.16%
2022-2023 $387,097 $2,400 324.157 $7,780 +3.72%
2021-2022 $324,324 $2,400 312.54 $7,501 +2.63%
2020-2021 $311,688 $2,400 304.524 $7,309 +1.29%
2019-2020 $279,070 $2,400 300.635 $7,215 +0.70%
2018-2019 $279,070 $2,400 298.542 $7,165 +3.71%
2017-2018 $266,667 $2,400 287.866 $6,909 +0.44%
2016-2017 $263,736 $2,400 286.604 $6,878 +2.99%
Permits

Permit information for 21 5th Street, Ronkonkoma, NY

No recently recorded permits for this property.

Neighborhood

Brookhaven residential market stats

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

Median sale price

$575,000

4.5% Y-o-Y

Median price/sq. ft.

$348

2.4% Y-o-Y

Suffolk county median sale price

$677,000

5.9% Y-o-Y

Risk

Create a free account to unlock expanded risk information, such as crime incidents in the area, tsunami and landslides risks, or its location relative to FEMA flood zones and the Coastal Barriers Resources System Area (COBRA).

FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 21 5th Street, Ronkonkoma, NY 11779 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)
St Joseph School NR Private PK, K-8 212 0.41
St Joseph School NR Private PK, K-8 212 0.41
Edith L Slocum Elementary School 6 Public PK, K-5 272 0.82
Edith L Slocum Elementary School 6 Public PK, K-5 272 0.82
Helen B Duffield Elementary School 6 Public K-5 322 1.17
Hiawatha School 4 Public K-5 603 1.24
Cherokee Street Elementary School 5 Public K-5 592 1.78
Maimonides Day School NR Private PK, K-3 25 1.90
Maimonides Day School NR Private PK, K-3 25 1.90
Nokomis School 3 Public K-5 527 1.95
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St Joseph School NR Private PK, K-8 212 0.41
Ronkonkoma Middle School 8 Public 6-8 672 1.31
Samoset Middle School 6 Public 6-8 892 1.66
Cleary School For The Deaf NR Private PK-12 79 1.96
Seneca Middle School 6 Public 6-8 973 2.27
Lake Grove School NR Private 8-12 50 2.85
Sagamore Middle School 6 Public 6-8 933 3.18
Great Hollow Middle School 7 Public 6-8 828 3.33
Long Island Baptist Academy NR Private 2-12 8 3.44
Sayville Middle School 7 Public 6-8 619 3.85
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Cleary School For The Deaf NR Private PK-12 79 1.96
Sachem High School North 8 Public 9-12 1,923 1.99
Connetquot High School 8 Public 9-12 1,757 2.35
Lake Grove School NR Private 8-12 50 2.85
Long Island Baptist Academy NR Private 2-12 8 3.44
Gersh Academy NR Private 6-12 0 3.88
Our Savior New American School NR Private PK, K-12 122 3.95
Centereach High School 6 Public 9-12 1,475 4.60
Hauppauge High School 9 Public 9-12 1,079 4.65
Smithtown High School East 10 Public 9-12 1,475 4.89

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

Neighbors for 21 5th Street, Ronkonkoma, NY

11 5th St, Ronkonkoma 15 5th St, Ronkonkoma 45 Bay Ave, Ronkonkoma 16 5th St, Ronkonkoma 336 Ronkonkoma Ave, Ronkonkoma 49 Expressway Dr, Ronkonkoma 4934 Expressway Dr S, Ronkonkoma 59 Bay Ave, Ronkonkoma 10 5th St, Ronkonkoma 340 Ronkonkoma Ave, Ronkonkoma 9 5th St, Ronkonkoma 4933 Express Dr, Ronkonkoma 23 5th St, Ronkonkoma 27 5th St, Ronkonkoma 6 5th St, Ronkonkoma 17 5th St, Ronkonkoma 41 Bay Ave, Ronkonkoma 12 5th St, Ronkonkoma 8 5th St, Ronkonkoma

Nearby ZIP codes for 21 5th Street, Ronkonkoma, NY

11705, Suffolk County, NY 11716, Suffolk County, NY 11720, Suffolk County, NY 11722, Suffolk County, NY 11738, Suffolk County, NY 11739, Suffolk County, NY 11741, Suffolk County, NY 11742, Suffolk County, NY 11749, Suffolk County, NY 11752, Suffolk County, NY 11755, Suffolk County, NY 11767, Suffolk County, NY 11769, Suffolk County, NY 11780, Suffolk County, NY 11784, Suffolk County, NY 11787, Suffolk County, NY 11788, Suffolk County, NY 11790, Suffolk County, NY 11796, Suffolk County, NY

Frequently asked questions

What is the year built for 21 5th Street, Ronkonkoma, NY 11779?

The development at 21 5th Street, Ronkonkoma, NY 11779 was built in 1973.

What is the total square footage of 21 5th Street, Ronkonkoma, NY 11779?

21 5th Street, Ronkonkoma, NY 11779 has a total of 1,380 square feet.

What is the assessed value of 21 5th Street, Ronkonkoma, NY 11779?

21 5th Street, Ronkonkoma, NY 11779 is currently assessed at $2,400.

What are the property taxes for 21 5th Street, Ronkonkoma, NY 11779?

The property taxes for 21 5th Street, Ronkonkoma, NY 11779 total $8,476.

Disclaimer

Copyright 2003-2026 by PropertyShark.com

All data comes from government sources. No attempt has been made to validate it. No attempt has been made to validate the accuracy of the programming of this website.

Do not rely on this report to support investment decisions. The only authoritative source for the information in this report is the government agencies from which the data was acquired.

Sign up for a free account