5 William St
Hampton Bays, NY 11946
3 bd 3 ba 1,238 sqft Built 1991 Lot 13,939 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 |
|---|---|---|---|---|
| 2022 | $249,700 | $159,800 | $409,500 | $6,448 |
| 2021 | $249,700 | $159,800 | $409,500 | $6,418 |
| 2020 | $249,700 | $159,800 | $409,500 | $6,354 |
| 2018 | $176,300 | $182,100 | $358,400 | $5,944 |
| 2017 | $157,700 | $177,600 | $335,300 | $5,659 |
| 2016 | $148,400 | $167,100 | $315,500 | $5,415 |
| 2015 | $139,200 | $156,700 | $295,900 | $5,055 |
| 2014 | $139,200 | $156,700 | $295,900 | $5,020 |
| 2013 | $139,200 | $184,300 | $323,500 | $4,637 |
| 2012 | $139,200 | $184,300 | $323,500 | $4,419 |
| 2011 | $167,000 | $221,200 | $388,200 | $5,143 |
| 2010 | $167,000 | $221,200 | $388,200 | $4,832 |
| 2008 | $185,500 | $245,800 | $431,300 | $4,625 |
| 2007 | $185,500 | $245,800 | $431,300 | $4,340 |
| 2006 | $185,500 | $245,800 | $431,300 | $4,761 |
Property facts
Year built
1991
Property type
single_family
Stories
—
Beds
3
Baths
3
Living area
1,238 sqft
Lot size
13,939 sqft
ZIP code
11946
City
Hampton Bays
Street
William St
Coordinates
40.88527, -72.50731
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 5 William St last sell?
No public-record sale is on file for 5 William St.
What is the current tax assessment for 5 William St?
The most recent total assessment for 5 William St (year 2022) is $409,500 with $6,448 in property tax.
When was 5 William St built?
5 William St was built in 1991.
How does 5 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 5 William St?
5 William St is a 3 bed, 3 bath, 1,238 sqft, 13,939 sqft lot single_family.
Is 5 William St a flip candidate?
No — 5 William St does not appear in our flips dataset.
Is 5 William St a tax-appeal candidate?
No — 5 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
+3.8%
Implied 1-yr
+15.2%
2026 Q3
$1.54M
2026 Q4
$1.55M
ZIP 11946 — Median Price History + Forecast
Explore nearby
Geography
Other properties on William St