19 Prospect Ave
Hampton Bays, NY 11946
3 bd 2 ba 1,378 sqft Built 1978 Lot 22,216 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 |
|---|---|---|---|---|
| 2024 | $147,900 | $250,800 | $398,700 | $7,614 |
| 2023 | $147,900 | $345,400 | $493,300 | $7,614 |
| 2022 | $147,900 | $250,800 | $398,700 | $6,278 |
| 2021 | $147,900 | $250,800 | $398,700 | $6,249 |
| 2020 | $200,900 | $250,800 | $451,700 | $7,008 |
| 2018 | $186,500 | $250,800 | $437,300 | $7,360 |
| 2017 | $158,500 | $253,100 | $411,600 | $6,947 |
| 2016 | $158,500 | $226,700 | $385,200 | $6,611 |
| 2015 | $158,500 | $226,700 | $385,200 | $6,581 |
| 2014 | $158,500 | $226,700 | $385,200 | $6,536 |
| 2013 | $158,500 | $226,700 | $385,200 | $6,378 |
| 2012 | $158,500 | $292,800 | $451,300 | $7,147 |
| 2011 | $158,500 | $292,800 | $451,300 | $5,413 |
| 2010 | $158,500 | $325,900 | $484,400 | $5,510 |
| 2008 | $186,500 | $237,800 | $424,300 | $3,226 |
| 2007 | $186,500 | $237,800 | $424,300 | $2,921 |
| 2006 | $186,500 | $237,800 | $424,300 | $2,331 |
Property facts
Year built
1978
Property type
single_family
Stories
1
Beds
3
Baths
2
Living area
1,378 sqft
Lot size
22,216 sqft
ZIP code
11946
City
Hampton Bays
Street
Prospect Ave
Coordinates
40.85997, -72.51712
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 19 Prospect Ave last sell?
No public-record sale is on file for 19 Prospect Ave.
What is the current tax assessment for 19 Prospect Ave?
The most recent total assessment for 19 Prospect Ave (year 2024) is $398,700 with $7,614 in property tax.
When was 19 Prospect Ave built?
19 Prospect Ave was built in 1978.
How does 19 Prospect Ave compare to others on Prospect Ave?
We track 8 other properties on Prospect Ave. Browse the list under "Other properties on Prospect Ave" to compare beds, baths, and sale history.
What are the property facts for 19 Prospect Ave?
19 Prospect Ave is a 3 bed, 2 bath, 1,378 sqft, 22,216 sqft lot single_family.
Is 19 Prospect Ave a flip candidate?
No — 19 Prospect Ave does not appear in our flips dataset.
Is 19 Prospect Ave a tax-appeal candidate?
No — 19 Prospect Ave 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 Prospect Ave