9 William St
Farmingville, NY 11738
— ba 1,368 sqft Built 1954 Lot 15,682 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 | $1,755 | $325 | $2,080 | $8,343 |
| 2024 | $1,755 | $325 | $2,080 | $7,982 |
| 2023 | $1,755 | $325 | $2,080 | $7,837 |
| 2022 | $1,755 | $325 | $2,080 | $7,549 |
| 2021 | $1,755 | $325 | $2,080 | $7,393 |
| 2020 | $1,755 | $325 | $2,080 | $7,399 |
| 2018 | $1,755 | $325 | $2,080 | $7,185 |
| 2017 | $1,755 | $325 | $2,080 | $6,945 |
| 2016 | $1,755 | $325 | $2,080 | $6,898 |
| 2015 | $1,755 | $325 | $2,080 | $5,804 |
| 2014 | $1,755 | $325 | $2,080 | $5,721 |
| 2013 | $1,755 | $325 | $2,080 | $5,558 |
| 2012 | $1,755 | $325 | $2,080 | $5,527 |
| 2011 | $1,755 | $325 | $2,080 | $5,209 |
| 2010 | $1,755 | $325 | $2,080 | $5,078 |
| 2008 | $1,755 | $325 | $2,080 | $4,919 |
| 2007 | $1,755 | $325 | $2,080 | $4,808 |
| 2006 | $1,755 | $325 | $2,080 | $4,684 |
Property facts
Year built
1954
Property type
single_family
Stories
—
Beds
—
Baths
—
Living area
1,368 sqft
Lot size
15,682 sqft
ZIP code
11738
City
Farmingville
Street
William St
Coordinates
40.82864, -73.03892
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 9 William St last sell?
No public-record sale is on file for 9 William St.
What is the current tax assessment for 9 William St?
The most recent total assessment for 9 William St (year 2025) is $2,080 with $8,343 in property tax.
When was 9 William St built?
9 William St was built in 1954.
How does 9 William St compare to others on William St?
We track 2 other properties on William St. Browse the list under "Other properties on William St" to compare beds, baths, and sale history.
What are the property facts for 9 William St?
9 William St is a — bath, 1,368 sqft, 15,682 sqft lot single_family.
Is 9 William St a flip candidate?
No — 9 William St does not appear in our flips dataset.
Is 9 William St a tax-appeal candidate?
No — 9 William 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
+1.6%
Implied 1-yr
+6.4%
2026 Q2
$622.7K
2026 Q3
$631.7K
ZIP 11738 — Median Price History + Forecast
Explore nearby
Geography
Other properties on William St