186 Washington Ave
Mastic Beach, NY 11951
— ba 1,725 sqft Built 1973 Lot 10,890 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Nov 30, 2021 | Sold | $375,000 | Public Record |
| Jun 4, 2021 | Sold | $375,000 | OneKeyMLS |
| Jun 13, 2008 | Sold | $200,800 | Public Record |
| Jul 25, 1996 | Sold | $90,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $1,375 | $200 | $1,575 | $6,858 |
| 2024 | $1,375 | $200 | $1,575 | $6,578 |
| 2023 | $1,375 | $200 | $1,575 | $7,346 |
| 2022 | $1,375 | $200 | $1,575 | $7,533 |
| 2021 | $1,375 | $200 | $1,575 | $7,465 |
| 2020 | $1,375 | $200 | $1,575 | $7,373 |
| 2018 | $1,375 | $200 | $1,575 | $7,207 |
| 2017 | $1,700 | $200 | $1,900 | $8,386 |
| 2016 | $1,700 | $200 | $1,900 | $7,687 |
| 2015 | $1,700 | $200 | $1,900 | $7,514 |
| 2014 | $1,700 | $200 | $1,900 | $7,325 |
| 2013 | $1,700 | $200 | $1,900 | $7,186 |
| 2012 | $1,700 | $200 | $1,900 | $6,987 |
| 2011 | $1,700 | $200 | $1,900 | $6,818 |
| 2010 | $1,830 | $200 | $2,030 | $7,321 |
| 2008 | $1,830 | $200 | $2,030 | $6,770 |
| 2007 | $2,200 | $200 | $2,400 | $7,581 |
| 2006 | $2,200 | $200 | $2,400 | $7,131 |
Property facts
Year built
1973
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
1,725 sqft
Lot size
10,890 sqft
ZIP code
11951
City
Mastic Beach
Street
Washington Ave
Coordinates
40.77274, -72.84977
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 186 Washington Ave last sell?
No public-record sale is on file for 186 Washington Ave.
What is the current tax assessment for 186 Washington Ave?
The most recent total assessment for 186 Washington Ave (year 2025) is $1,575 with $6,858 in property tax.
When was 186 Washington Ave built?
186 Washington Ave was built in 1973.
How does 186 Washington Ave compare to others on Washington Ave?
We track 8 other properties on Washington Ave. Browse the list under "Other properties on Washington Ave" to compare beds, baths, and sale history.
What are the property facts for 186 Washington Ave?
186 Washington Ave is a — bath, 1,725 sqft, 10,890 sqft lot single_family.
Is 186 Washington Ave a flip candidate?
No — 186 Washington Ave does not appear in our flips dataset.
Is 186 Washington Ave a tax-appeal candidate?
No — 186 Washington 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
+2.2%
Implied 1-yr
+8.8%
2026 Q2
$434.2K
2026 Q3
$442.6K
ZIP 11951 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Washington Ave