600 Johnson Ave
Ronkonkoma, NY 11779
3 bd — ba 1,920 sqft Built 1965 Lot 15,246 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 | $23,700 | $11,800 | $35,500 | $11,007 |
| 2024 | $23,700 | $11,800 | $35,500 | $10,284 |
| 2023 | $23,700 | $11,800 | $35,500 | $10,284 |
| 2022 | $23,700 | $11,800 | $35,500 | $10,238 |
| 2021 | $23,700 | $11,800 | $35,500 | $8,964 |
| 2020 | $23,700 | $11,800 | $35,500 | $8,578 |
| 2018 | $23,700 | $11,800 | $35,500 | $8,279 |
| 2017 | $23,700 | $11,800 | $35,500 | $8,167 |
| 2016 | $23,700 | $11,800 | $35,500 | $8,157 |
| 2015 | $23,700 | $11,800 | $35,500 | $8,166 |
| 2014 | $23,700 | $11,800 | $35,500 | $8,096 |
| 2013 | $23,700 | $11,800 | $35,500 | $7,791 |
| 2012 | $23,700 | $11,800 | $35,500 | $7,485 |
| 2011 | $23,700 | $11,800 | $35,500 | $7,252 |
| 2010 | $23,700 | $11,800 | $35,500 | $6,970 |
| 2008 | $23,700 | $11,800 | $35,500 | $6,610 |
| 2007 | $23,700 | $11,800 | $35,500 | $6,237 |
Property facts
Year built
1965
Property type
single_family
Stories
—
Beds
3
Baths
—
Living area
1,920 sqft
Lot size
15,246 sqft
ZIP code
11779
City
Ronkonkoma
Street
Johnson Ave
Coordinates
40.80447, -73.13756
Comparable properties nearby
Frequently asked questions
When did 600 Johnson Ave last sell?
No public-record sale is on file for 600 Johnson Ave.
What is the current tax assessment for 600 Johnson Ave?
The most recent total assessment for 600 Johnson Ave (year 2025) is $35,500 with $11,007 in property tax.
When was 600 Johnson Ave built?
600 Johnson Ave was built in 1965.
How does 600 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 600 Johnson Ave?
600 Johnson Ave is a 3 bed, — bath, 1,920 sqft, 15,246 sqft lot single_family.
Is 600 Johnson Ave a flip candidate?
No — 600 Johnson Ave does not appear in our flips dataset.
Is 600 Johnson Ave a tax-appeal candidate?
No — 600 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