31 Magnet St
Stony Brook, NY 11790
4 bd 3 ba Built 1980 Lot 24,394 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 | $3,225 | $375 | $3,600 | $17,385 |
| 2024 | $3,225 | $375 | $3,600 | $16,242 |
| 2023 | $3,225 | $375 | $3,600 | $16,076 |
| 2022 | $3,225 | $375 | $3,600 | $15,695 |
| 2021 | $3,225 | $375 | $3,600 | $14,361 |
| 2020 | $3,225 | $375 | $3,600 | $13,932 |
| 2018 | $3,225 | $375 | $3,600 | $13,515 |
| 2017 | $3,225 | $375 | $3,600 | $13,176 |
| 2016 | $3,225 | $375 | $3,600 | $12,951 |
| 2015 | $3,225 | $375 | $3,600 | $12,646 |
| 2014 | $3,225 | $375 | $3,600 | $12,322 |
| 2013 | $3,225 | $375 | $3,600 | $11,978 |
| 2012 | $3,225 | $375 | $3,600 | $11,624 |
| 2011 | $3,225 | $375 | $3,600 | $11,348 |
| 2010 | $3,225 | $375 | $3,600 | $10,857 |
| 2008 | $3,225 | $375 | $3,600 | $10,987 |
| 2007 | $3,765 | $375 | $4,140 | $10,232 |
| 2006 | $3,765 | $375 | $4,140 | $9,589 |
Property facts
Year built
1980
Property type
single_family
Stories
—
Beds
4
Baths
3
Living area
—
Lot size
24,394 sqft
ZIP code
11790
City
Stony Brook
Street
Magnet St
Coordinates
40.88611, -73.13489
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 31 Magnet St last sell?
No public-record sale is on file for 31 Magnet St.
What is the current tax assessment for 31 Magnet St?
The most recent total assessment for 31 Magnet St (year 2025) is $3,600 with $17,385 in property tax.
When was 31 Magnet St built?
31 Magnet St was built in 1980.
How does 31 Magnet St compare to others on Magnet St?
We track 7 other properties on Magnet St. Browse the list under "Other properties on Magnet St" to compare beds, baths, and sale history.
What are the property facts for 31 Magnet St?
31 Magnet St is a 4 bed, 3 bath, 24,394 sqft lot single_family.
Is 31 Magnet St a flip candidate?
No — 31 Magnet St does not appear in our flips dataset.
Is 31 Magnet St a tax-appeal candidate?
No — 31 Magnet 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
+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 Magnet St