30 Knoll Top Rd
Stony Brook, NY 11790
— ba Lot 3,049 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 | $1,000 | $100 | $1,100 | $5,482 |
| 2024 | $1,000 | $100 | $1,100 | $5,127 |
| 2023 | $1,000 | $100 | $1,100 | $5,096 |
| 2022 | $1,000 | $100 | $1,100 | $4,954 |
| 2021 | $1,000 | $100 | $1,100 | $4,895 |
| 2020 | $1,000 | $100 | $1,100 | $4,757 |
| 2018 | $1,000 | $100 | $1,100 | $4,638 |
| 2017 | $1,000 | $100 | $1,100 | $4,543 |
| 2016 | $1,000 | $100 | $1,100 | $4,460 |
| 2015 | $1,000 | $100 | $1,100 | $4,332 |
| 2014 | $1,000 | $100 | $1,100 | $4,224 |
| 2013 | $1,000 | $100 | $1,100 | $4,140 |
| 2012 | $1,000 | $100 | $1,100 | $4,025 |
| 2011 | $1,000 | $100 | $1,100 | $3,950 |
| 2010 | $1,000 | $100 | $1,100 | $3,804 |
| 2008 | $1,000 | $100 | $1,100 | $3,533 |
| 2007 | $1,000 | $100 | $1,100 | $3,414 |
| 2006 | $1,000 | $100 | $1,100 | $3,252 |
Property facts
Year built
—
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
3,049 sqft
ZIP code
11790
City
Stony Brook
Street
Knoll Top Rd
Coordinates
40.92140, -73.14728
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 30 Knoll Top Rd last sell?
No public-record sale is on file for 30 Knoll Top Rd.
What is the current tax assessment for 30 Knoll Top Rd?
The most recent total assessment for 30 Knoll Top Rd (year 2025) is $1,100 with $5,482 in property tax.
When was 30 Knoll Top Rd built?
The year built for 30 Knoll Top Rd is not in our records.
How does 30 Knoll Top Rd compare to others on Knoll Top Rd?
We track 3 other properties on Knoll Top Rd. Browse the list under "Other properties on Knoll Top Rd" to compare beds, baths, and sale history.
What are the property facts for 30 Knoll Top Rd?
30 Knoll Top Rd is a — bath, 3,049 sqft lot single_family.
Is 30 Knoll Top Rd a flip candidate?
No — 30 Knoll Top Rd does not appear in our flips dataset.
Is 30 Knoll Top Rd a tax-appeal candidate?
No — 30 Knoll Top Rd 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 Knoll Top Rd