1988 Knollwood Rd
Syosset, NY 11791
3 bd 4 ba 4,000 sqft Built 2007 Lot 107,593 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 | $887 | $904 | $1,791 | $37,929 |
| 2022 | $887 | $904 | $1,791 | $38,767 |
| 2021 | $887 | $904 | $1,791 | $43,401 |
| 2020 | $863 | $880 | $1,743 | $40,516 |
| 2019 | $557 | $2,062 | $2,619 | $40,853 |
| 2018 | $557 | $2,062 | $2,619 | $38,251 |
| 2016 | $557 | $2,062 | $2,619 | $34,368 |
| 2015 | $1,239 | $2,062 | $3,301 | $36,432 |
| 2014 | $1,239 | $2,062 | $3,301 | $34,225 |
| 2013 | $1,344 | $2,236 | $3,580 | $32,500 |
| 2011 | $1,239 | $2,062 | $3,301 | $28,084 |
| 2010 | $1,163 | $2,236 | $3,399 | $28,014 |
| 2009 | $1,711 | $2,236 | $3,947 | $26,483 |
| 2007 | $1,681 | $2,236 | $3,917 | $25,382 |
Property facts
Year built
2007
Property type
single_family
Stories
1
Beds
3
Baths
4
Living area
4,000 sqft
Lot size
107,593 sqft
ZIP code
11791
City
Syosset
Street
Knollwood Rd
Coordinates
40.81394, -73.52485
Comparable properties nearby
Frequently asked questions
When did 1988 Knollwood Rd last sell?
No public-record sale is on file for 1988 Knollwood Rd.
What is the current tax assessment for 1988 Knollwood Rd?
The most recent total assessment for 1988 Knollwood Rd (year 2024) is $1,791 with $37,929 in property tax.
When was 1988 Knollwood Rd built?
1988 Knollwood Rd was built in 2007.
How does 1988 Knollwood Rd compare to others on Knollwood Rd?
We do not currently track other properties on Knollwood Rd.
What are the property facts for 1988 Knollwood Rd?
1988 Knollwood Rd is a 3 bed, 4 bath, 4,000 sqft, 107,593 sqft lot single_family.
Is 1988 Knollwood Rd a flip candidate?
No — 1988 Knollwood Rd does not appear in our flips dataset.
Is 1988 Knollwood Rd a tax-appeal candidate?
No — 1988 Knollwood 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
+2.9%
Implied 1-yr
+11.6%
2026 Q3
$1.84M
2026 Q4
$1.88M
ZIP 11791 — Median Price History + Forecast
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Geography