186 Coates Ave
Ronkonkoma, NY 11779
5 bd — ba 2,725 sqft Built 1988 Lot 15,000 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 | $2,720 | $250 | $2,970 | $11,231 |
| 2024 | $2,720 | $250 | $2,970 | $10,729 |
| 2023 | $2,720 | $250 | $2,970 | $10,527 |
| 2022 | $2,720 | $250 | $2,970 | $10,105 |
| 2021 | $2,720 | $250 | $2,970 | $9,922 |
| 2020 | $2,720 | $250 | $2,970 | $9,942 |
| 2018 | $2,720 | $250 | $2,970 | $9,651 |
| 2017 | $2,720 | $250 | $2,970 | $10,113 |
| 2016 | $2,720 | $250 | $2,970 | $7,788 |
| 2015 | $2,720 | $250 | $2,970 | $7,613 |
| 2014 | $2,720 | $250 | $2,970 | $7,755 |
| 2013 | $2,720 | $250 | $2,970 | $7,537 |
| 2012 | $3,000 | $250 | $3,250 | $7,483 |
| 2011 | $3,000 | $250 | $3,250 | $7,827 |
| 2010 | $3,000 | $250 | $3,250 | $7,624 |
| 2008 | $3,275 | $250 | $3,525 | $8,061 |
| 2007 | $3,275 | $250 | $3,525 | $8,005 |
| 2006 | $3,275 | $250 | $3,525 | $7,866 |
Property facts
Year built
1988
Property type
single_family
Stories
—
Beds
5
Baths
—
Living area
2,725 sqft
Lot size
15,000 sqft
ZIP code
11779
City
Ronkonkoma
Street
Coates Ave
Coordinates
40.83071, -73.08480
Comparable properties nearby
Frequently asked questions
When did 186 Coates Ave last sell?
No public-record sale is on file for 186 Coates Ave.
What is the current tax assessment for 186 Coates Ave?
The most recent total assessment for 186 Coates Ave (year 2025) is $2,970 with $11,231 in property tax.
When was 186 Coates Ave built?
186 Coates Ave was built in 1988.
How does 186 Coates Ave compare to others on Coates Ave?
We track 1 other property on Coates Ave. Browse the list under "Other properties on Coates Ave" to compare beds, baths, and sale history.
What are the property facts for 186 Coates Ave?
186 Coates Ave is a 5 bed, — bath, 2,725 sqft, 15,000 sqft lot single_family.
Is 186 Coates Ave a flip candidate?
No — 186 Coates Ave does not appear in our flips dataset.
Is 186 Coates Ave a tax-appeal candidate?
No — 186 Coates 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 Coates Ave