510 4th Ave
East Northport, NY 11731
Built 1927 Lot 7,405 sqft single_family
Most recent sale
$440,000
Jun 17, 2016
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 15, 2024 | Relisted | $669,000 | OneKeyMLS |
| Apr 8, 2024 | Listing removed | $669,000 | OneKeyMLS |
| Apr 3, 2024 | Listed | $669,000 | OneKeyMLS |
| Jun 17, 2016 | Sold | $440,000 | OneKeyMLS |
| Apr 12, 2016 | Price changed | $449,000 | OneKeyMLS |
| Apr 12, 2016 | Listing removed | $459,000 | MyStateMLS |
| Apr 7, 2016 | Listed | $459,000 | MyStateMLS |
| Oct 29, 2007 | Sold | $386,500 | Public Record |
| Jul 11, 2000 | Sold | $185,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $2,700 | $100 | $2,800 | $10,565 |
| 2024 | $2,700 | $100 | $2,800 | $9,721 |
| 2023 | $2,700 | $100 | $2,800 | $9,379 |
| 2022 | $2,700 | $100 | $2,800 | $9,181 |
| 2021 | $2,975 | $100 | $3,075 | $9,747 |
| 2020 | $2,975 | $100 | $3,075 | $9,601 |
| 2018 | $2,975 | $100 | $3,075 | $9,330 |
| 2017 | $2,975 | $100 | $3,075 | $9,105 |
| 2016 | $2,850 | $100 | $2,950 | $9,919 |
| 2015 | $2,850 | $100 | $2,950 | $4,751 |
| 2014 | $2,850 | $100 | $2,950 | $4,237 |
| 2013 | $1,650 | $100 | $1,750 | $4,073 |
| 2012 | $1,650 | $100 | $1,750 | $3,987 |
| 2011 | $1,650 | $100 | $1,750 | $3,908 |
| 2010 | $1,650 | $100 | $1,750 | $3,785 |
| 2008 | $1,650 | $100 | $1,750 | $3,751 |
| 2007 | $1,650 | $100 | $1,750 | $3,530 |
| 2006 | $1,650 | $100 | $1,750 | $3,445 |
Property facts
Year built
1927
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
7,405 sqft
ZIP code
11731
City
East Northport
Street
4th Ave
Coordinates
40.86975, -73.33059
Frequently asked questions
When did 510 4th Ave last sell?
510 4th Ave most recently sold on Jun 17, 2016 for $440,000.
What is the current tax assessment for 510 4th Ave?
The most recent total assessment for 510 4th Ave (year 2025) is $2,800 with $10,565 in property tax.
How does 510 4th Ave's assessment compare to its last sale price?
The current assessment is 99.4% below the last sale price of $440,000.
When was 510 4th Ave built?
510 4th Ave was built in 1927.
How does 510 4th Ave compare to others on 4th Ave?
We track 8 other properties on 4th Ave. Browse the list under "Other properties on 4th Ave" to compare beds, baths, and sale history.
What are the property facts for 510 4th Ave?
510 4th Ave is a 7,405 sqft lot single_family.
Is 510 4th Ave a flip candidate?
No — 510 4th Ave does not appear in our flips dataset.
Is 510 4th Ave a tax-appeal candidate?
No — 510 4th 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
+4.2%
2026 Q3
$841.8K
2026 Q4
$850K
ZIP 11731 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 4th Ave