426 Boulder St
Ronkonkoma, NY 11779
4 bd 2 ba Built 1970 Lot 7,841 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $25,150 | $8,900 | $34,050 | $10,580 |
| 2024 | $25,150 | $8,900 | $34,050 | $9,887 |
| 2023 | $25,150 | $8,900 | $34,050 | $9,887 |
| 2022 | $25,150 | $8,900 | $34,050 | $9,845 |
| 2021 | $25,150 | $8,900 | $34,050 | $9,608 |
| 2020 | $25,150 | $8,900 | $34,050 | $9,237 |
| 2018 | $25,150 | $8,900 | $34,050 | $7,046 |
| 2017 | $25,150 | $8,900 | $34,050 | $6,915 |
| 2016 | $25,150 | $8,900 | $34,050 | $6,910 |
| 2015 | $25,150 | $8,900 | $34,050 | $6,899 |
| 2014 | $25,150 | $8,900 | $34,050 | $6,835 |
| 2013 | $25,150 | $8,900 | $34,050 | $7,064 |
| 2012 | $25,150 | $8,900 | $34,050 | $6,782 |
| 2011 | $25,150 | $8,900 | $34,050 | $6,613 |
| 2010 | $25,150 | $8,900 | $34,050 | $6,359 |
| 2008 | $25,150 | $8,900 | $34,050 | $6,030 |
Property facts
Year built
1970
Property type
single_family
Stories
—
Beds
4
Baths
2
Living area
—
Lot size
7,841 sqft
ZIP code
11779
City
Ronkonkoma
Street
Boulder St
Coordinates
40.81799, -73.12863
Frequently asked questions
When did 426 Boulder St last sell?
No public-record sale is on file for 426 Boulder St.
What is the current tax assessment for 426 Boulder St?
The most recent total assessment for 426 Boulder St (year 2025) is $34,050 with $10,580 in property tax.
When was 426 Boulder St built?
426 Boulder St was built in 1970.
How does 426 Boulder St compare to others on Boulder St?
We track 8 other properties on Boulder St. Browse the list under "Other properties on Boulder St" to compare beds, baths, and sale history.
What are the property facts for 426 Boulder St?
426 Boulder St is a 4 bed, 2 bath, 7,841 sqft lot single_family.
Is 426 Boulder St a flip candidate?
No — 426 Boulder St does not appear in our flips dataset.
Is 426 Boulder St a tax-appeal candidate?
No — 426 Boulder St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.1%
Implied 1-yr
+4.3%
2026 Q3
$566.9K
2026 Q4
$572.5K
ZIP 11779 — Median Price History + Forecast
Explore nearby
Geography
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