18 Balfour Ln
Stony Brook, NY 11790
4 bd — ba Lot 13,939 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 | $2,860 | $350 | $3,210 | $15,286 |
| 2024 | $2,860 | $350 | $3,210 | $14,317 |
| 2023 | $2,860 | $350 | $3,210 | $14,127 |
| 2022 | $2,860 | $350 | $3,210 | $13,817 |
| 2021 | $2,610 | $350 | $2,960 | $12,637 |
| 2020 | $2,610 | $350 | $2,960 | $11,208 |
| 2018 | $2,610 | $350 | $2,960 | $10,848 |
| 2017 | $2,610 | $350 | $2,960 | $10,627 |
| 2016 | $2,610 | $350 | $2,960 | $10,471 |
| 2015 | $2,610 | $350 | $2,960 | $10,125 |
| 2014 | $2,610 | $350 | $2,960 | $9,813 |
| 2013 | $2,610 | $350 | $2,960 | $9,543 |
| 2012 | $2,610 | $350 | $2,960 | $9,250 |
| 2011 | $2,610 | $350 | $2,960 | $9,056 |
| 2010 | $2,610 | $350 | $2,960 | $8,638 |
| 2008 | $2,750 | $350 | $3,100 | $8,593 |
| 2007 | $2,750 | $350 | $3,100 | $8,129 |
| 2006 | $2,750 | $350 | $3,100 | $7,684 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
4
Baths
—
Living area
—
Lot size
13,939 sqft
ZIP code
11790
City
Stony Brook
Street
Balfour Ln
Coordinates
40.88190, -73.11302
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 18 Balfour Ln last sell?
No public-record sale is on file for 18 Balfour Ln.
What is the current tax assessment for 18 Balfour Ln?
The most recent total assessment for 18 Balfour Ln (year 2025) is $3,210 with $15,286 in property tax.
When was 18 Balfour Ln built?
The year built for 18 Balfour Ln is not in our records.
How does 18 Balfour Ln compare to others on Balfour Ln?
We track 3 other properties on Balfour Ln. Browse the list under "Other properties on Balfour Ln" to compare beds, baths, and sale history.
What are the property facts for 18 Balfour Ln?
18 Balfour Ln is a 4 bed, — bath, 13,939 sqft lot single_family.
Is 18 Balfour Ln a flip candidate?
No — 18 Balfour Ln does not appear in our flips dataset.
Is 18 Balfour Ln a tax-appeal candidate?
No — 18 Balfour Ln is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+11.7%
Implied 1-yr
+46.8%
2026 Q2
$2.7M
2026 Q3
$2.7M
ZIP 11790 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Balfour Ln