5091 Nelson Ave Ext
Ballston Spa, NY 12020
5 bd 4 ba 3,578 sqft Built 2000 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 | $745,100 | $151,900 | $897,000 | $13,856 |
| 2024 | $694,100 | $151,900 | $846,000 | $12,909 |
| 2023 | $507,100 | $151,900 | $659,000 | $11,641 |
| 2022 | $458,100 | $151,900 | $610,000 | $11,627 |
| 2021 | $458,100 | $151,900 | $610,000 | $11,590 |
| 2020 | $458,100 | $151,900 | $610,000 | $11,691 |
| 2017 | $458,100 | $151,900 | $610,000 | $2,162 |
| 2016 | $458,100 | $151,900 | $610,000 | $11,989 |
| 2015 | $469,100 | $120,900 | $590,000 | $12,110 |
| 2014 | $469,100 | $120,900 | $590,000 | $11,984 |
| 2013 | $469,100 | $120,900 | $590,000 | $2,064 |
| 2012 | $483,900 | $106,100 | $590,000 | $12,066 |
| 2011 | $518,900 | $106,100 | $625,000 | $12,049 |
Property facts
Year built
2000
Property type
single_family
Stories
2
Beds
5
Baths
4
Living area
3,578 sqft
Lot size
—
ZIP code
12020
City
Ballston Spa
Street
Nelson Ave Ext
Coordinates
43.03370, -73.76035
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 5091 Nelson Ave Ext last sell?
No public-record sale is on file for 5091 Nelson Ave Ext.
What is the current tax assessment for 5091 Nelson Ave Ext?
The most recent total assessment for 5091 Nelson Ave Ext (year 2025) is $897,000 with $13,856 in property tax.
When was 5091 Nelson Ave Ext built?
5091 Nelson Ave Ext was built in 2000.
How does 5091 Nelson Ave Ext compare to others on Nelson Ave Ext?
We track 6 other properties on Nelson Ave Ext. Browse the list under "Other properties on Nelson Ave Ext" to compare beds, baths, and sale history.
What are the property facts for 5091 Nelson Ave Ext?
5091 Nelson Ave Ext is a 5 bed, 4 bath, 3,578 sqft single_family.
Is 5091 Nelson Ave Ext a flip candidate?
No — 5091 Nelson Ave Ext does not appear in our flips dataset.
Is 5091 Nelson Ave Ext a tax-appeal candidate?
No — 5091 Nelson Ave Ext is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+1.3%
Implied 1-yr
+5.2%
2026 Q3
$472.4K
2026 Q4
$478.1K
ZIP 12020 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Nelson Ave Ext