623 Concord Ave
Williston Park, NY 11596
3 bd 3 ba Built 1934 Lot 6,000 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 |
|---|---|---|---|---|
| 2024 | $454 | $384 | $838 | $13,498 |
| 2022 | $454 | $384 | $838 | $14,060 |
| 2021 | $430 | $384 | $814 | $13,331 |
| 2020 | $452 | $373 | $825 | $9,282 |
| 2019 | $173 | $753 | $926 | $10,018 |
| 2018 | $235 | $753 | $988 | $10,121 |
| 2016 | $297 | $753 | $1,050 | $10,443 |
| 2015 | $482 | $753 | $1,235 | $10,908 |
| 2014 | $549 | $858 | $1,407 | $11,114 |
| 2013 | $549 | $858 | $1,407 | $11,563 |
| 2011 | $549 | $858 | $1,407 | $10,539 |
| 2010 | $607 | $858 | $1,465 | $10,386 |
| 2009 | $885 | $858 | $1,743 | $10,309 |
| 2007 | $853 | $858 | $1,711 | $9,789 |
Property facts
Year built
1934
Property type
single_family
Stories
—
Beds
3
Baths
3
Living area
—
Lot size
6,000 sqft
ZIP code
11596
City
Williston Park
Street
Concord Ave
Coordinates
40.75592, -73.65356
Frequently asked questions
When did 623 Concord Ave last sell?
No public-record sale is on file for 623 Concord Ave.
What is the current tax assessment for 623 Concord Ave?
The most recent total assessment for 623 Concord Ave (year 2024) is $838 with $13,498 in property tax.
When was 623 Concord Ave built?
623 Concord Ave was built in 1934.
How does 623 Concord Ave compare to others on Concord Ave?
We track 4 other properties on Concord Ave. Browse the list under "Other properties on Concord Ave" to compare beds, baths, and sale history.
What are the property facts for 623 Concord Ave?
623 Concord Ave is a 3 bed, 3 bath, 6,000 sqft lot single_family.
Is 623 Concord Ave a flip candidate?
No — 623 Concord Ave does not appear in our flips dataset.
Is 623 Concord Ave a tax-appeal candidate?
No — 623 Concord 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
+6.4%
Implied 1-yr
+25.5%
2025 Q1
$1.39M
2025 Q2
$1.45M
ZIP 11596 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Concord Ave