515 Gwynn St
Babylon, NY 11702
2 ba 1,426 sqft Built 1955 Lot 9,200 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 | $3,280 | $380 | $3,660 | $18,953 |
| 2024 | $3,280 | $380 | $3,660 | $7,598 |
| 2023 | $3,280 | $380 | $3,660 | $12,817 |
| 2022 | $3,280 | $380 | $3,660 | $11,807 |
| 2021 | $3,280 | $380 | $3,660 | $11,523 |
| 2020 | $3,280 | $380 | $3,660 | $11,244 |
| 2018 | $3,280 | $380 | $3,660 | $9,816 |
| 2017 | $3,280 | $380 | $3,660 | $9,545 |
| 2016 | $3,280 | $380 | $3,660 | $9,450 |
| 2015 | $3,280 | $380 | $3,660 | $9,453 |
| 2014 | $3,280 | $380 | $3,660 | $9,240 |
| 2013 | $3,280 | $380 | $3,660 | $9,271 |
| 2012 | $3,280 | $380 | $3,660 | $8,802 |
| 2011 | $3,280 | $380 | $3,660 | $8,688 |
| 2010 | $3,280 | $380 | $3,660 | $8,425 |
| 2008 | $3,280 | $380 | $3,660 | $8,131 |
| 2007 | $3,280 | $380 | $3,660 | $7,726 |
| 2006 | $3,280 | $380 | $3,660 | $7,235 |
Property facts
Year built
1955
Property type
single_family
Stories
—
Beds
—
Baths
2
Living area
1,426 sqft
Lot size
9,200 sqft
ZIP code
11702
City
Babylon
Street
Gwynn St
Coordinates
40.71048, -73.33358
Comparable properties nearby
Frequently asked questions
When did 515 Gwynn St last sell?
No public-record sale is on file for 515 Gwynn St.
What is the current tax assessment for 515 Gwynn St?
The most recent total assessment for 515 Gwynn St (year 2025) is $3,660 with $18,953 in property tax.
When was 515 Gwynn St built?
515 Gwynn St was built in 1955.
How does 515 Gwynn St compare to others on Gwynn St?
We track 5 other properties on Gwynn St. Browse the list under "Other properties on Gwynn St" to compare beds, baths, and sale history.
What are the property facts for 515 Gwynn St?
515 Gwynn St is a 2 bath, 1,426 sqft, 9,200 sqft lot single_family.
Is 515 Gwynn St a flip candidate?
No — 515 Gwynn St does not appear in our flips dataset.
Is 515 Gwynn St a tax-appeal candidate?
No — 515 Gwynn St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.5%
Implied 1-yr
+6.2%
2026 Q2
$897.3K
2026 Q3
$909.9K
ZIP 11702 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Gwynn St