100 Mount Grey Rd
Setauket, NY 11733
— ba 3,163 sqft Built 1958 Lot 104,108 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 | $6,700 | $1,000 | $7,700 | $23,925 |
| 2024 | $6,700 | $1,000 | $7,700 | $30,147 |
| 2023 | $6,700 | $1,000 | $7,700 | $31,213 |
| 2022 | $7,500 | $1,000 | $8,500 | $32,149 |
| 2021 | $7,500 | $1,000 | $8,500 | $32,439 |
| 2020 | $7,500 | $1,000 | $8,500 | $30,742 |
| 2018 | $7,500 | $1,000 | $8,500 | $29,815 |
| 2017 | $7,500 | $1,000 | $8,500 | $29,195 |
| 2016 | $7,500 | $1,000 | $8,500 | $27,147 |
| 2015 | $7,500 | $1,000 | $8,500 | $26,460 |
| 2014 | $7,500 | $1,000 | $8,500 | $25,698 |
| 2013 | $7,500 | $1,000 | $8,500 | $25,550 |
| 2012 | $7,500 | $1,000 | $8,500 | $24,685 |
| 2011 | $7,500 | $1,000 | $8,500 | $24,181 |
| 2010 | $7,000 | $1,000 | $8,000 | $20,677 |
| 2008 | $7,000 | $1,000 | $8,000 | $19,243 |
| 2007 | $8,100 | $1,000 | $9,100 | $21,256 |
| 2006 | $8,100 | $1,000 | $9,100 | $19,956 |
Property facts
Year built
1958
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
3,163 sqft
Lot size
104,108 sqft
ZIP code
11733
City
Setauket
Street
Mount Grey Rd
Coordinates
40.95750, -73.13596
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 100 Mount Grey Rd last sell?
No public-record sale is on file for 100 Mount Grey Rd.
What is the current tax assessment for 100 Mount Grey Rd?
The most recent total assessment for 100 Mount Grey Rd (year 2025) is $7,700 with $23,925 in property tax.
When was 100 Mount Grey Rd built?
100 Mount Grey Rd was built in 1958.
How does 100 Mount Grey Rd compare to others on Mount Grey Rd?
We track 8 other properties on Mount Grey Rd. Browse the list under "Other properties on Mount Grey Rd" to compare beds, baths, and sale history.
What are the property facts for 100 Mount Grey Rd?
100 Mount Grey Rd is a — bath, 3,163 sqft, 104,108 sqft lot single_family.
Is 100 Mount Grey Rd a flip candidate?
No — 100 Mount Grey Rd does not appear in our flips dataset.
Is 100 Mount Grey Rd a tax-appeal candidate?
No — 100 Mount Grey 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
-2.6%
Implied 1-yr
-10.6%
2026 Q3
$847.4K
2026 Q4
$820.4K
ZIP 11733 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Mount Grey Rd