139 Oak St
Ballston Spa, NY 12020
3 bd 2 ba 2,288 sqft Built 1935 Lot 20,473 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 | $148,200 | $43,800 | $192,000 | $4,814 |
| 2024 | $148,200 | $43,800 | $192,000 | $4,760 |
| 2023 | $148,200 | $43,800 | $192,000 | $4,793 |
| 2022 | $148,200 | $43,800 | $192,000 | $4,773 |
| 2021 | $148,200 | $43,800 | $192,000 | $4,673 |
| 2020 | $148,200 | $43,800 | $192,000 | $4,693 |
| 2017 | $148,200 | $43,800 | $192,000 | $913 |
| 2016 | $148,200 | $43,800 | $192,000 | $2,992 |
| 2015 | $148,200 | $43,800 | $192,000 | $3,099 |
| 2014 | $148,200 | $43,800 | $192,000 | $3,075 |
| 2013 | $148,200 | $43,800 | $192,000 | $867 |
| 2012 | $148,200 | $43,800 | $192,000 | $3,179 |
| 2011 | $148,200 | $43,800 | $192,000 | $3,177 |
Property facts
Year built
1935
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
2,288 sqft
Lot size
20,473 sqft
ZIP code
12020
City
Ballston Spa
Street
Oak St
Coordinates
42.99844, -73.83868
Comparable properties nearby
Frequently asked questions
When did 139 Oak St last sell?
No public-record sale is on file for 139 Oak St.
What is the current tax assessment for 139 Oak St?
The most recent total assessment for 139 Oak St (year 2025) is $192,000 with $4,814 in property tax.
When was 139 Oak St built?
139 Oak St was built in 1935.
How does 139 Oak St compare to others on Oak St?
We do not currently track other properties on Oak St.
What are the property facts for 139 Oak St?
139 Oak St is a 3 bed, 2 bath, 2,288 sqft, 20,473 sqft lot single_family.
Is 139 Oak St a flip candidate?
No — 139 Oak St does not appear in our flips dataset.
Is 139 Oak St a tax-appeal candidate?
No — 139 Oak St 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
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Geography