3233 Union St
Allentown, PA 18104
3 bd 3 ba 3,218 sqft Built 1952 Lot 34,848 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Nov 8, 2024 | Sold | $575,000 | BrightMLS |
| Sep 24, 2024 | Price changed | $629,900 | LehighValley |
| Sep 13, 2024 | Price changed | $649,900 | LehighValley |
| Aug 23, 2024 | Price changed | $669,900 | LehighValley |
| Aug 8, 2024 | Price changed | $719,000 | LehighValley |
| Jul 31, 2024 | Price changed | $789,900 | LehighValley |
| Jul 13, 2024 | Price changed | $799,900 | LehighValley |
| Jul 6, 2024 | Price changed | $849,900 | LehighValley |
| Jun 18, 2024 | Price changed | $889,900 | LehighValley |
| May 21, 2024 | Price changed | $950,000 | LehighValley |
| May 1, 2024 | Listed | $1,090,000 | LehighValley |
| Jun 17, 1985 | Sold | $196,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2026 | $299,800 | $70,700 | $370,500 | $9,366 |
| 2024 | $299,800 | $70,700 | $370,500 | $8,706 |
| 2023 | $299,800 | $70,700 | $370,500 | $8,521 |
| 2022 | $299,800 | $70,700 | $370,500 | $8,488 |
| 2021 | $299,800 | $70,700 | $370,500 | $8,488 |
| 2020 | $299,800 | $70,700 | $370,500 | $8,488 |
| 2019 | $299,800 | $70,700 | $370,500 | $8,328 |
| 2018 | $299,800 | $70,700 | $370,500 | $8,054 |
| 2017 | $299,800 | $70,700 | $370,500 | $7,776 |
| 2016 | $299,800 | $70,700 | $370,500 | $7,643 |
| 2015 | $299,800 | $70,700 | $370,500 | $7,480 |
| 2014 | $299,800 | $70,700 | $370,500 | $7,176 |
| 2013 | $299,800 | $70,700 | $370,500 | $6,998 |
| 2012 | $110,200 | $16,450 | $126,650 | $7,382 |
| 2011 | $110,200 | $16,450 | $126,650 | $7,197 |
| 2010 | $110,200 | $16,450 | $126,650 | $6,668 |
| 2009 | $110,200 | $16,450 | $126,650 | $6,668 |
| 2008 | $110,200 | $16,450 | $126,650 | $6,601 |
Property facts
Year built
1952
Property type
single_family
Stories
2
Beds
3
Baths
3
Living area
3,218 sqft
Lot size
34,848 sqft
ZIP code
18104
City
Allentown
Street
Union St
Coordinates
40.58560, -75.52457
Comparable properties nearby
Frequently asked questions
When did 3233 Union St last sell?
No public-record sale is on file for 3233 Union St.
What is the current tax assessment for 3233 Union St?
The most recent total assessment for 3233 Union St (year 2026) is $370,500 with $9,366 in property tax.
When was 3233 Union St built?
3233 Union St was built in 1952.
How does 3233 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 3233 Union St?
3233 Union St is a 3 bed, 3 bath, 3,218 sqft, 34,848 sqft lot single_family.
Is 3233 Union St a flip candidate?
No — 3233 Union St does not appear in our flips dataset.
Is 3233 Union St a tax-appeal candidate?
No — 3233 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
+4.5%
Implied 1-yr
+17.9%
2026 Q3
$584.7K
2026 Q4
$605K
ZIP 18104 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Union St