Suffolk County  »  11779  »  Boulder St  »  425 Boulder St

425 Boulder Street, Ronkonkoma, NY 11779 - Property report

Also known as: 425 Boulder St

Property image for 425 Boulder Street, Ronkonkoma, NY 11779
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Property type

One Family Year-Round Residence (210)

Year built

1969

Acreage

0.19

Sale price

$525,000

General information

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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
425 Boulder Street
ZIP code
11779
County
Suffolk
Village (SWIS code)
472889
Parcel ID
32-2-34

Owner

Find out who owns 425 Boulder Street, Ronkonkoma, NY 11779. Uncover corporate and individual owners with a free account.

Sales
Sale date
06/11/2021
Sale price
$525,000
Arm's length
Tax
Tax year
2025-2026
Current property tax
$10,847
Zoning & Use
Zoning
Residential (B)
Building
Property type
One Family Year-Round Residence (210)
Building sq. ft.
1,746
Year built
1969
Lot
Acreage
0.19

Area overview

Walk score
26 /100.  Car-Dependent
Transit score
0 /100.  Minimal Transit
Bike score
25 /100.  Somewhat Bikeable
School district
472807

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

Ownership

Ownership information for 425 Boulder Street, Ronkonkoma, NY

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

Sales history for 425 Boulder Street, Ronkonkoma, NY 11779

Sale date Sale price Buyer name Seller name
06/11/2021 $525,000 XXXXXXXXX XXXXXXX XXXXXX X; XXXXXX XXXXXX XXXXXX XXXXXXX XXX
01/11/2021 $306,000 XXXXXX XXXXXXX XXX XXXXX XXXXXXX

*Most recent sales on record for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
07/29/2021 - R
06/11/2021 - D		 Deed
(Bargain and sale)		 XXXXXX XXXXXXX XXX XXXXXXXXX XXXXXXX XXXXXX X
01/28/2021 - R
01/11/2021 - D		 Deed
(Executor)		 XXXXX XXXXXXX XXXXXX XXXXXXX XXX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 425 Boulder 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
Property tax
$10,847
Recent tax assessments
Market value
$528,873
Assessed value
$37,550

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 $528,873 $37,550 28.886 $10,847 +4.73%
2024-2025 $528,873 $37,550 27.581 $10,357 +4.79%
2023-2024 $515,797 $37,550 26.321 $9,884 +1.30%
2022-2023 $453,502 $37,550 25.984 $9,757 +0.86%
2021-2022 $404,633 $37,550 25.763 $9,674 +2.14%
2020-2021 $387,113 $37,550 25.224 $9,472 +4.15%
2019-2020 $330,837 $37,550 24.219 $9,094 +5.77%
2018-2019 $330,837 $37,550 22.898 $8,598 +0.70%
2017-2018 $309,818 $37,550 22.738 $8,538 -3.55%
2016-2017 $295,669 $37,550 23.576 $8,853 +3.47%
Permits

Permit information for 425 Boulder Street, Ronkonkoma, NY

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
View daily traffic map

Access the detailed traffic volume map for 425 Boulder 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 0.66
St Joseph School NR Private PK, K-8 212 0.66
Edith L Slocum Elementary School 6 Public PK, K-5 272 0.73
Edith L Slocum Elementary School 6 Public PK, K-5 272 0.73
Cherokee Street Elementary School 5 Public K-5 592 0.88
Helen B Duffield Elementary School 6 Public K-5 322 1.09
Cleary School For The Deaf NR Private PK-12 79 1.12
Cleary School For The Deaf NR Private PK-12 79 1.12
Tackan Elementary School 7 Public K-5 499 1.67
Maimonides Day School NR Private PK, K-3 25 1.71
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
St Joseph School NR Private PK, K-8 212 0.66
Cleary School For The Deaf NR Private PK-12 79 1.12
Ronkonkoma Middle School 8 Public 6-8 672 1.30
Samoset Middle School 6 Public 6-8 892 1.80
Great Hollow Middle School 7 Public 6-8 828 2.43
Lake Grove School NR Private 8-12 50 2.49
Gersh Academy NR Private 6-12 0 3.07
Seneca Middle School 6 Public 6-8 973 3.17
St Patrick Elementary School NR Private PK, K-8 463 3.56
Ralph Reed School 3 Public 7-8 1,149 3.57
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Cleary School For The Deaf NR Private PK-12 79 1.12
Sachem High School North 8 Public 9-12 1,923 2.03
Connetquot High School 8 Public 9-12 1,757 2.48
Lake Grove School NR Private 8-12 50 2.49
Gersh Academy NR Private 6-12 0 3.07
Hauppauge High School 9 Public 9-12 1,079 3.79
Our Savior New American School NR Private PK, K-12 122 3.95
Smithtown High School East 10 Public 9-12 1,475 4.08
Long Island Baptist Academy NR Private 2-12 8 4.25
Central Islip Senior High School 3 Public 9-12 2,576 4.26

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

Neighbors for 425 Boulder Street, Ronkonkoma, NY

407 Boulder St, Ronkonkoma 434 Boulder St, Ronkonkoma 431 Boulder St, Ronkonkoma 246 Woodlawn Ave, Ronkonkoma 416 Croaton St, Ronkonkoma 403 Boulder St, Ronkonkoma 430 Boulder St, Ronkonkoma 424 Croaton St, Ronkonkoma 249 Woodlawn Ave, Ronkonkoma 426 Boulder St, Ronkonkoma 436 Boulder St, Ronkonkoma 411 Boulder St, Ronkonkoma 250 Woodlawn Ave, Ronkonkoma 417 Boulder St, Ronkonkoma 435 Boulder St, Ronkonkoma 399 Boulder St, Ronkonkoma 4 N Ocean Ave, Ronkonkoma 422 Boulder St, Ronkonkoma 253 Woodlawn Ave, Ronkonkoma 432 Croaton St, Ronkonkoma

Nearby ZIP codes for 425 Boulder 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 425 Boulder Street, Ronkonkoma, NY 11779?

The development at 425 Boulder Street, Ronkonkoma, NY 11779 was built in 1969.

What is the total square footage of 425 Boulder Street, Ronkonkoma, NY 11779?

425 Boulder Street, Ronkonkoma, NY 11779 has a total of 1,746 square feet.

When was 425 Boulder Street, Ronkonkoma, NY 11779 last sold and what was the sale price?

425 Boulder Street, Ronkonkoma, NY 11779 was last sold on 06/11/2021 for $525,000.

What is the assessed value of 425 Boulder Street, Ronkonkoma, NY 11779?

425 Boulder Street, Ronkonkoma, NY 11779 is currently assessed at $37,550.

What are the property taxes for 425 Boulder Street, Ronkonkoma, NY 11779?

The property taxes for 425 Boulder Street, Ronkonkoma, NY 11779 total $10,846.

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