151 The Knoll
Syosset, NY 11791
3 ba 1,978 sqft Built 1982 Lot 417,843 sqft condo
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 | $621 | — | $621 | $16,238 |
| 2022 | $621 | — | $621 | $17,680 |
| 2021 | $621 | — | $621 | $17,491 |
| 2020 | $604 | — | $604 | $17,023 |
| 2019 | $916 | — | $916 | $16,595 |
| 2018 | $916 | — | $916 | $15,522 |
| 2016 | $916 | — | $916 | $12,655 |
| 2015 | $1,284 | — | $1,284 | $13,183 |
| 2014 | $1,284 | — | $1,284 | $12,215 |
| 2013 | $1,350 | — | $1,350 | $14,128 |
| 2011 | $1,284 | — | $1,284 | $12,443 |
| 2010 | $1,348 | — | $1,348 | $13,384 |
| 2009 | $1,587 | — | $1,587 | $12,036 |
| 2007 | $1,498 | — | $1,498 | $10,933 |
Property facts
Year built
1982
Property type
condo
Stories
2
Beds
—
Baths
3
Living area
1,978 sqft
Lot size
417,843 sqft
ZIP code
11791
City
Syosset
Street
The Knoll
Coordinates
40.81653, -73.49218
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 151 The Knoll last sell?
No public-record sale is on file for 151 The Knoll.
What is the current tax assessment for 151 The Knoll?
The most recent total assessment for 151 The Knoll (year 2024) is $621 with $16,238 in property tax.
When was 151 The Knoll built?
151 The Knoll was built in 1982.
How does 151 The Knoll compare to others on The Knoll?
We track 6 other properties on The Knoll. Browse the list under "Other properties on The Knoll" to compare beds, baths, and sale history.
What are the property facts for 151 The Knoll?
151 The Knoll is a 3 bath, 1,978 sqft, 417,843 sqft lot condo.
Is 151 The Knoll a flip candidate?
No — 151 The Knoll does not appear in our flips dataset.
Is 151 The Knoll a tax-appeal candidate?
No — 151 The Knoll 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
Explore nearby
Geography
Other properties on The Knoll