12 Knob Hl
Putnam Valley, NY 10579
4 bd 4 ba 2,682 sqft Built 1987 Lot 26,136 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 | $510,300 | $186,200 | $696,500 | $20,011 |
| 2024 | $510,300 | $186,200 | $696,500 | $19,239 |
| 2023 | $460,600 | $120,300 | $580,900 | $18,742 |
| 2022 | $407,800 | $120,300 | $528,100 | $18,043 |
| 2021 | $380,100 | $120,300 | $500,400 | $17,716 |
| 2020 | $365,500 | $120,300 | $485,800 | $17,848 |
| 2017 | $346,800 | $120,300 | $467,100 | $14,807 |
| 2016 | $328,600 | $120,300 | $448,900 | $14,954 |
| 2015 | $324,200 | $120,300 | $444,500 | $14,903 |
| 2014 | $317,500 | $119,100 | $436,600 | $16,786 |
| 2013 | $336,400 | $124,400 | $460,800 | $15,573 |
| 2012 | $386,500 | $171,000 | $557,500 | $17,323 |
| 2011 | $422,000 | $171,000 | $593,000 | $4,027 |
| 2010 | $428,000 | $171,000 | $599,000 | $3,785 |
| 2009 | $440,000 | $171,000 | $611,000 | $3,556 |
| 2007 | $453,700 | $194,500 | $648,200 | $3,454 |
Property facts
Year built
1987
Property type
single_family
Stories
2
Beds
4
Baths
4
Living area
2,682 sqft
Lot size
26,136 sqft
ZIP code
10579
City
Putnam Valley
Street
Knob Hl
Coordinates
41.33708, -73.83734
Comparable properties nearby
Frequently asked questions
When did 12 Knob Hl last sell?
No public-record sale is on file for 12 Knob Hl.
What is the current tax assessment for 12 Knob Hl?
The most recent total assessment for 12 Knob Hl (year 2025) is $696,500 with $20,011 in property tax.
When was 12 Knob Hl built?
12 Knob Hl was built in 1987.
How does 12 Knob Hl compare to others on Knob Hl?
We do not currently track other properties on Knob Hl.
What are the property facts for 12 Knob Hl?
12 Knob Hl is a 4 bed, 4 bath, 2,682 sqft, 26,136 sqft lot single_family.
Is 12 Knob Hl a flip candidate?
No — 12 Knob Hl does not appear in our flips dataset.
Is 12 Knob Hl a tax-appeal candidate?
No — 12 Knob Hl is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.9%
Implied 1-yr
+3.5%
2026 Q1
$585.4K
2026 Q2
$590.2K
ZIP 10579 — Median Price History + Forecast
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Geography