140 Union St
Allentown, PA 18109
3 bd 1 ba 1,576 sqft Built 1973 Lot 2,987 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 |
|---|---|---|---|---|
| 2026 | $85,200 | $10,100 | $95,300 | $3,159 |
| 2024 | $85,200 | $10,100 | $95,300 | $4,761 |
| 2023 | $85,200 | $10,100 | $95,300 | $4,761 |
| 2022 | $85,200 | $10,100 | $95,300 | $3,026 |
| 2021 | $85,200 | $10,100 | $95,300 | $2,966 |
| 2020 | $85,200 | $10,100 | $95,300 | $2,890 |
| 2019 | $85,200 | $10,100 | $95,300 | $2,844 |
| 2018 | $85,200 | $10,100 | $95,300 | $2,649 |
| 2017 | $85,200 | $10,100 | $95,300 | $2,582 |
| 2016 | $85,200 | $10,100 | $95,300 | $2,586 |
| 2015 | $85,200 | $10,100 | $95,300 | $2,588 |
| 2014 | $85,200 | $10,100 | $95,300 | $3,770 |
| 2013 | $85,200 | $10,100 | $95,300 | $3,698 |
| 2012 | $29,150 | $4,200 | $33,350 | $33,650 |
| 2011 | $29,150 | $4,200 | $33,350 | $2,524 |
| 2010 | $29,150 | $4,200 | $33,350 | $2,298 |
| 2009 | $29,150 | $4,200 | $33,350 | $2,298 |
| 2008 | $29,150 | $4,200 | $33,350 | $2,298 |
Property facts
Year built
1973
Property type
single_family
Stories
3
Beds
3
Baths
1
Living area
1,576 sqft
Lot size
2,987 sqft
ZIP code
18109
City
Allentown
Street
Union St
Coordinates
40.60499, -75.45002
Comparable properties nearby
Frequently asked questions
When did 140 Union St last sell?
No public-record sale is on file for 140 Union St.
What is the current tax assessment for 140 Union St?
The most recent total assessment for 140 Union St (year 2026) is $95,300 with $3,159 in property tax.
When was 140 Union St built?
140 Union St was built in 1973.
How does 140 Union St compare to others on Union St?
We track 8 other properties on Union St. Browse the list under "Other properties on Union St" to compare beds, baths, and sale history.
What are the property facts for 140 Union St?
140 Union St is a 3 bed, 1 bath, 1,576 sqft, 2,987 sqft lot single_family.
Is 140 Union St a flip candidate?
No — 140 Union St does not appear in our flips dataset.
Is 140 Union St a tax-appeal candidate?
No — 140 Union 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
+3.2%
Implied 1-yr
+12.9%
2026 Q3
$308.7K
2026 Q4
$316.9K
ZIP 18109 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St