657 Townline Rd
Hauppauge, NY 11788
5 bd 2 ba 2,319 sqft Built 1987 Lot 20,038 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 | $5,680 | $420 | $6,100 | $11,521 |
| 2024 | $5,680 | $420 | $6,100 | $11,344 |
| 2023 | $5,680 | $420 | $6,100 | $11,278 |
| 2022 | $5,680 | $420 | $6,100 | $10,947 |
| 2021 | $5,680 | $420 | $6,100 | $10,843 |
| 2020 | $5,680 | $420 | $6,100 | $10,978 |
| 2018 | $5,680 | $420 | $6,100 | $10,348 |
| 2017 | $5,680 | $420 | $6,100 | $10,221 |
| 2016 | $5,680 | $420 | $6,100 | $10,164 |
| 2015 | $5,680 | $420 | $6,100 | $10,116 |
| 2014 | $5,680 | $420 | $6,100 | $9,844 |
| 2013 | $5,680 | $420 | $6,100 | $9,397 |
| 2012 | $5,680 | $420 | $6,100 | $8,922 |
| 2011 | $5,680 | $420 | $6,100 | $8,621 |
| 2010 | $5,680 | $420 | $6,100 | $8,241 |
| 2008 | $5,680 | $420 | $6,100 | $7,577 |
| 2007 | $5,680 | $420 | $6,100 | $7,354 |
| 2006 | $5,680 | $420 | $6,100 | $6,950 |
Property facts
Year built
1987
Property type
single_family
Stories
1
Beds
5
Baths
2
Living area
2,319 sqft
Lot size
20,038 sqft
ZIP code
11788
City
Hauppauge
Street
Townline Rd
Coordinates
40.82626, -73.19318
Comparable properties nearby
Frequently asked questions
When did 657 Townline Rd last sell?
No public-record sale is on file for 657 Townline Rd.
What is the current tax assessment for 657 Townline Rd?
The most recent total assessment for 657 Townline Rd (year 2025) is $6,100 with $11,521 in property tax.
When was 657 Townline Rd built?
657 Townline Rd was built in 1987.
How does 657 Townline Rd compare to others on Townline Rd?
We track 8 other properties on Townline Rd. Browse the list under "Other properties on Townline Rd" to compare beds, baths, and sale history.
What are the property facts for 657 Townline Rd?
657 Townline Rd is a 5 bed, 2 bath, 2,319 sqft, 20,038 sqft lot single_family.
Is 657 Townline Rd a flip candidate?
No — 657 Townline Rd does not appear in our flips dataset.
Is 657 Townline Rd a tax-appeal candidate?
No — 657 Townline 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
+1.2%
Implied 1-yr
+4.7%
2026 Q2
$757.8K
2026 Q3
$766K
ZIP 11788 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Townline Rd