73 Mary Ave
Lake Ronkonkoma, NY 11779
4 bd 3 ba 2,000 sqft Built 1966 Lot 9,148 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 | $2,560 | $270 | $2,830 | $10,720 |
| 2024 | $2,560 | $270 | $2,830 | $10,241 |
| 2023 | $2,560 | $270 | $2,830 | $10,049 |
| 2022 | $2,560 | $270 | $2,830 | $9,646 |
| 2021 | $2,560 | $270 | $2,830 | $9,471 |
| 2020 | $2,560 | $270 | $2,830 | $8,545 |
| 2018 | $2,560 | $270 | $2,830 | $8,242 |
| 2017 | $2,560 | $270 | $2,830 | $7,953 |
| 2016 | $2,560 | $270 | $2,830 | $7,940 |
| 2015 | $2,560 | $270 | $2,830 | $7,761 |
| 2014 | $2,560 | $270 | $2,830 | $7,662 |
| 2013 | $2,560 | $270 | $2,830 | $7,439 |
| 2012 | $2,560 | $270 | $2,830 | $7,392 |
| 2011 | $2,560 | $270 | $2,830 | $7,041 |
| 2010 | $2,560 | $270 | $2,830 | $6,820 |
| 2008 | $2,560 | $270 | $2,830 | $6,586 |
| 2007 | $2,730 | $270 | $3,000 | $6,939 |
| 2006 | $2,730 | $270 | $3,000 | $6,801 |
Property facts
Year built
1966
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
2,000 sqft
Lot size
9,148 sqft
ZIP code
11779
City
Lake Ronkonkoma
Street
Mary Ave
Coordinates
40.81822, -73.09523
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 73 Mary Ave last sell?
No public-record sale is on file for 73 Mary Ave.
What is the current tax assessment for 73 Mary Ave?
The most recent total assessment for 73 Mary Ave (year 2025) is $2,830 with $10,720 in property tax.
When was 73 Mary Ave built?
73 Mary Ave was built in 1966.
How does 73 Mary Ave compare to others on Mary Ave?
We track 1 other property on Mary Ave. Browse the list under "Other properties on Mary Ave" to compare beds, baths, and sale history.
What are the property facts for 73 Mary Ave?
73 Mary Ave is a 4 bed, 3 bath, 2,000 sqft, 9,148 sqft lot single_family.
Is 73 Mary Ave a flip candidate?
No — 73 Mary Ave does not appear in our flips dataset.
Is 73 Mary Ave a tax-appeal candidate?
No — 73 Mary 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 Mary Ave