9 Mill River Rd
Setauket, NY 11733
Built 1955 Lot 77,972 sqft single_family
Most recent sale
$2,333,000
Aug 15, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Nov 15, 2024 | Sold | $2,430,000 | Public Record |
| Sep 23, 2024 | Sold | $2,430,000 | OneKeyMLS |
| Mar 4, 2024 | Price changed | $2,495,000 | OneKeyMLS |
| Jan 4, 2024 | Listed | $2,575,000 | OneKeyMLS |
| Aug 15, 2022 | Sold | $2,333,000 | Public Record |
| Dec 18, 2021 | Listing removed | — | OneKeyMLS |
| Oct 26, 2021 | Listed | $2,500,000 | OneKeyMLS |
| Feb 11, 1986 | Sold | $396,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $9,150 | $1,250 | $10,400 | $46,118 |
| 2024 | $9,150 | $1,250 | $10,400 | $43,100 |
| 2023 | $9,150 | $1,250 | $10,400 | $42,572 |
| 2022 | $9,150 | $1,250 | $10,400 | $41,650 |
| 2021 | $9,150 | $1,250 | $10,400 | $41,278 |
| 2020 | $9,150 | $1,250 | $10,400 | $40,590 |
| 2018 | $9,150 | $1,250 | $10,400 | $39,445 |
| 2017 | $9,150 | $1,250 | $10,400 | $38,637 |
| 2016 | $9,150 | $1,250 | $10,400 | $38,069 |
| 2015 | $9,150 | $1,250 | $10,400 | $36,837 |
| 2014 | $9,150 | $1,250 | $10,400 | $35,505 |
| 2013 | $9,150 | $1,250 | $10,400 | $34,706 |
| 2012 | $9,150 | $1,250 | $10,400 | $33,627 |
| 2011 | $9,150 | $1,250 | $10,400 | $32,930 |
| 2010 | $9,150 | $1,250 | $10,400 | $30,399 |
| 2008 | $9,150 | $1,250 | $10,400 | $28,753 |
| 2007 | $9,150 | $1,250 | $10,400 | $27,359 |
| 2006 | $9,150 | $1,250 | $10,400 | $25,905 |
Property facts
Year built
1955
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
77,972 sqft
ZIP code
11733
City
Setauket
Street
Mill River Rd
Coordinates
40.94900, -73.11893
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 9 Mill River Rd last sell?
9 Mill River Rd most recently sold on Aug 15, 2022 for $2,333,000.
What is the current tax assessment for 9 Mill River Rd?
The most recent total assessment for 9 Mill River Rd (year 2025) is $10,400 with $46,118 in property tax.
How does 9 Mill River Rd's assessment compare to its last sale price?
The current assessment is 99.6% below the last sale price of $2,333,000.
When was 9 Mill River Rd built?
9 Mill River Rd was built in 1955.
How does 9 Mill River Rd compare to others on Mill River Rd?
We track 4 other properties on Mill River Rd. Browse the list under "Other properties on Mill River Rd" to compare beds, baths, and sale history.
What are the property facts for 9 Mill River Rd?
9 Mill River Rd is a 77,972 sqft lot single_family.
Is 9 Mill River Rd a flip candidate?
No — 9 Mill River Rd does not appear in our flips dataset.
Is 9 Mill River Rd a tax-appeal candidate?
No — 9 Mill River 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 Mill River Rd