425 Johnson Ave
Ronkonkoma, NY 11779
— ba 2,305 sqft Built 1969 Lot 22,216 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 | $28,000 | $14,100 | $42,100 | $12,949 |
| 2024 | $28,000 | $14,100 | $42,100 | $12,093 |
| 2023 | $28,000 | $14,100 | $42,100 | $12,093 |
| 2022 | $28,000 | $14,100 | $42,100 | $12,031 |
| 2021 | $28,000 | $14,100 | $42,100 | $11,749 |
| 2017 | $28,000 | $14,100 | $42,100 | $8,654 |
| 2016 | $28,000 | $14,100 | $42,100 | $8,663 |
| 2015 | $28,000 | $14,100 | $42,100 | $8,692 |
| 2014 | $28,000 | $14,100 | $42,100 | $8,627 |
| 2013 | $28,000 | $14,100 | $42,100 | $8,279 |
| 2012 | $28,000 | $14,100 | $42,100 | $7,932 |
| 2011 | $28,000 | $14,100 | $42,100 | $7,674 |
| 2010 | $35,900 | $14,100 | $50,000 | $9,012 |
| 2008 | $35,900 | $14,100 | $50,000 | $8,652 |
Property facts
Year built
1969
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
2,305 sqft
Lot size
22,216 sqft
ZIP code
11779
City
Ronkonkoma
Street
Johnson Ave
Coordinates
40.80417, -73.14688
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 425 Johnson Ave last sell?
No public-record sale is on file for 425 Johnson Ave.
What is the current tax assessment for 425 Johnson Ave?
The most recent total assessment for 425 Johnson Ave (year 2025) is $42,100 with $12,949 in property tax.
When was 425 Johnson Ave built?
425 Johnson Ave was built in 1969.
How does 425 Johnson Ave compare to others on Johnson Ave?
We track 8 other properties on Johnson Ave. Browse the list under "Other properties on Johnson Ave" to compare beds, baths, and sale history.
What are the property facts for 425 Johnson Ave?
425 Johnson Ave is a — bath, 2,305 sqft, 22,216 sqft lot single_family.
Is 425 Johnson Ave a flip candidate?
No — 425 Johnson Ave does not appear in our flips dataset.
Is 425 Johnson Ave a tax-appeal candidate?
No — 425 Johnson Ave 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
Other properties on Johnson Ave