109 Helderberg Ave
Altamont, NY 12009
6 bd 2 ba 2,496 sqft Built 1900 Lot 7,500 sqft multi_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 |
|---|---|---|---|---|
| 2020 | $186,000 | $47,000 | $233,000 | $5,599 |
| 2019 | $186,000 | $47,000 | $233,000 | $5,050 |
| 2018 | $96,000 | $24,000 | $120,000 | $3,224 |
| 2017 | $96,000 | $24,000 | $120,000 | $3,512 |
| 2016 | $96,000 | $24,000 | $120,000 | $6,398 |
| 2015 | $96,000 | $24,000 | $120,000 | $3,729 |
| 2014 | $96,000 | $24,000 | $120,000 | $3,674 |
| 2012 | $96,000 | $24,000 | $120,000 | $3,498 |
| 2010 | $96,000 | $24,000 | $120,000 | $4,014 |
Property facts
Year built
1900
Property type
multi_family
Stories
2
Beds
6
Baths
2
Living area
2,496 sqft
Lot size
7,500 sqft
ZIP code
12009
City
Altamont
Street
Helderberg Ave
Coordinates
42.70019, -74.03429
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 109 Helderberg Ave last sell?
No public-record sale is on file for 109 Helderberg Ave.
What is the current tax assessment for 109 Helderberg Ave?
The most recent total assessment for 109 Helderberg Ave (year 2020) is $233,000 with $5,599 in property tax.
When was 109 Helderberg Ave built?
109 Helderberg Ave was built in 1900.
How does 109 Helderberg Ave compare to others on Helderberg Ave?
We track 7 other properties on Helderberg Ave. Browse the list under "Other properties on Helderberg Ave" to compare beds, baths, and sale history.
What are the property facts for 109 Helderberg Ave?
109 Helderberg Ave is a 6 bed, 2 bath, 2,496 sqft, 7,500 sqft lot multi_family.
Is 109 Helderberg Ave a flip candidate?
No — 109 Helderberg Ave does not appear in our flips dataset.
Is 109 Helderberg Ave a tax-appeal candidate?
No — 109 Helderberg 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
+4.3%
Implied 1-yr
+17.2%
2026 Q2
$637.5K
2026 Q3
$637.5K
ZIP 12009 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Helderberg Ave