2431 Allen St
Allentown, PA 18104
3 bd 2 ba 1,572 sqft Built 1925 Lot 2,640 sqft townhomes
Most recent sale
$240,000
Sep 30, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Sep 30, 2022 | Sold | $240,000 | MLS #PALH2003734 |
| Aug 19, 2022 | Listed | $254,900 | MLS #PALH2003734 |
| Apr 24, 2019 | Listed | $187,500 | MLS #608618 |
| Oct 10, 2016 | Sold | $167,500 | Public Record |
| Sep 14, 2016 | Listing removed | $167,500 | LehighValley |
| Sep 12, 2016 | Listed | $167,500 | MLS #529592 |
| Apr 23, 2010 | Sold | $177,000 | Public Record |
| Mar 11, 2010 | Listing removed | $182,500 | LehighValley |
| Mar 9, 2010 | Listed | $182,500 | MLS #356162 |
| Aug 1, 2002 | Sold | $121,900 | Public Record |
| Sep 1, 1990 | Sold | $114,000 | Public Record |
| Dec 13, 1985 | Sold | $62,000 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2026 | $123,700 | $10,400 | $134,100 | $4,370 |
| 2024 | $123,700 | $10,400 | $134,100 | $6,699 |
| 2023 | $123,700 | $10,400 | $134,100 | $6,699 |
| 2022 | $123,700 | $10,400 | $134,100 | $4,186 |
| 2021 | $123,700 | $10,400 | $134,100 | $4,102 |
| 2020 | $123,700 | $10,400 | $134,100 | $3,994 |
| 2019 | $123,700 | $10,400 | $134,100 | $3,929 |
| 2018 | $123,700 | $10,400 | $134,100 | $3,670 |
| 2017 | $123,700 | $10,400 | $134,100 | $3,577 |
| 2016 | $123,700 | $10,400 | $134,100 | $3,582 |
| 2015 | $123,700 | $10,400 | $134,100 | $3,585 |
| 2014 | $123,700 | $10,400 | $134,100 | $5,306 |
| 2013 | $123,700 | $10,400 | $134,100 | $5,205 |
| 2012 | $42,600 | $5,250 | $47,850 | $48,282 |
| 2011 | $42,600 | $5,250 | $47,850 | $3,591 |
| 2010 | $42,600 | $5,250 | $47,850 | $3,266 |
| 2009 | $42,600 | $5,250 | $47,850 | $3,266 |
| 2008 | $42,600 | $5,250 | $47,850 | $3,266 |
Property facts
Year built
1925
Property type
townhomes
Stories
3
Beds
3
Baths
2
Living area
1,572 sqft
Lot size
2,640 sqft
ZIP code
18104
City
Allentown
Street
Allen St
Coordinates
40.60067, -75.51228
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsInvestment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$2,358
Gross rental yield
11.79%
Implied cap rate
7.66%
Trend-extrapolated value
—
Frequently asked questions
When did 2431 Allen St last sell?
2431 Allen St most recently sold on Sep 30, 2022 for $240,000.
What is the current tax assessment for 2431 Allen St?
The most recent total assessment for 2431 Allen St (year 2026) is $134,100 with $4,370 in property tax.
How does 2431 Allen St's assessment compare to its last sale price?
The current assessment is 44.1% below the last sale price of $240,000.
When was 2431 Allen St built?
2431 Allen St was built in 1925.
How does 2431 Allen St compare to others on Allen St?
We track 8 other properties on Allen St. Browse the list under "Other properties on Allen St" to compare beds, baths, and sale history.
What are the property facts for 2431 Allen St?
2431 Allen St is a 3 bed, 2 bath, 1,572 sqft, 2,640 sqft lot townhomes.
Is 2431 Allen St a flip candidate?
No — 2431 Allen St does not appear in our flips dataset.
Is 2431 Allen St a tax-appeal candidate?
No — 2431 Allen 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 Allen St