40 Douglas Ave
Northport, NY 11768
— ba Lot 10,019 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 | $3,450 | $175 | $3,625 | $9,952 |
| 2024 | $3,450 | $175 | $3,625 | $12,084 |
| 2023 | $3,450 | $175 | $3,625 | $11,619 |
| 2022 | $3,450 | $175 | $3,625 | $11,403 |
| 2021 | $3,450 | $175 | $3,625 | $8,215 |
| 2020 | $3,450 | $175 | $3,625 | $10,808 |
| 2018 | $3,450 | $175 | $3,625 | $10,475 |
| 2017 | $3,450 | $175 | $3,625 | $7,691 |
| 2016 | $3,450 | $175 | $3,625 | $7,591 |
| 2015 | $3,450 | $175 | $3,625 | $6,673 |
| 2014 | $3,450 | $175 | $3,625 | $6,591 |
| 2013 | $3,450 | $175 | $3,625 | $6,339 |
| 2012 | $3,450 | $175 | $3,625 | $6,222 |
| 2011 | $3,450 | $175 | $3,625 | $6,110 |
| 2010 | $3,450 | $175 | $3,625 | $5,929 |
| 2008 | $3,450 | $175 | $3,625 | $7,604 |
| 2007 | $3,450 | $175 | $3,625 | $3,689 |
| 2006 | $3,450 | $175 | $3,625 | $3,224 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
10,019 sqft
ZIP code
11768
City
Northport
Street
Douglas Ave
Coordinates
40.90314, -73.34551
Frequently asked questions
When did 40 Douglas Ave last sell?
No public-record sale is on file for 40 Douglas Ave.
What is the current tax assessment for 40 Douglas Ave?
The most recent total assessment for 40 Douglas Ave (year 2025) is $3,625 with $9,952 in property tax.
When was 40 Douglas Ave built?
The year built for 40 Douglas Ave is not in our records.
How does 40 Douglas Ave compare to others on Douglas Ave?
We track 1 other property on Douglas Ave. Browse the list under "Other properties on Douglas Ave" to compare beds, baths, and sale history.
What are the property facts for 40 Douglas Ave?
40 Douglas Ave is a — bath, 10,019 sqft lot single_family.
Is 40 Douglas Ave a flip candidate?
No — 40 Douglas Ave does not appear in our flips dataset.
Is 40 Douglas Ave a tax-appeal candidate?
No — 40 Douglas 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
-1.2%
Implied 1-yr
-5.0%
2026 Q3
$1.02M
2026 Q4
$1.01M
ZIP 11768 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Douglas Ave