635 30th St
Allentown, PA 18104
4 bd 3 ba 3,200 sqft Built 1956 Lot 14,025 sqft single_family
Most recent sale
$580,000
Aug 4, 2023
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Apr 9, 2025 | Sold | $535,000 | Public Record |
| Dec 20, 2024 | Price changed | $539,000 | LehighValley |
| Aug 31, 2024 | Relisted | $545,000 | LehighValley |
| Aug 14, 2024 | Price changed | $559,000 | LehighValley |
| May 9, 2024 | Listed | $569,000 | LehighValley |
| Aug 4, 2023 | Sold | $580,000 | Public Record |
| Jun 23, 2021 | Sold | $480,000 | Public Record |
| May 20, 2021 | Listing removed | — | LehighValley |
| May 1, 2021 | Listed | $499,876 | LehighValley |
| Aug 1, 2017 | Sold | $335,000 | Public Record |
| Jun 15, 2017 | Listing removed | $349,900 | LehighValley |
| May 4, 2017 | Price changed | $349,900 | LehighValley |
| Apr 21, 2017 | Price changed | $369,900 | LehighValley |
| Mar 17, 2017 | Price changed | $374,900 | LehighValley |
| Feb 20, 2017 | Listed | $384,900 | LehighValley |
| Dec 4, 2016 | Listing removed | $389,900 | LehighValley |
| Nov 2, 2016 | Listing removed | $389,900 | LehighValley |
| Nov 1, 2016 | Listed | $389,900 | LehighValley |
| Oct 28, 2016 | Price changed | $389,900 | LehighValley |
| Aug 26, 2016 | Price changed | $399,900 | LehighValley |
| Aug 15, 2016 | Listing removed | $415,000 | LehighValley |
| Aug 14, 2016 | Listed | $415,000 | LehighValley |
| Jun 15, 2016 | Price changed | $415,000 | LehighValley |
| May 9, 2016 | Listed | $425,000 | LehighValley |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2026 | $277,900 | $39,200 | $317,100 | $10,624 |
| 2024 | $277,900 | $39,200 | $317,100 | $15,842 |
| 2023 | $277,900 | $39,200 | $317,100 | $15,842 |
| 2022 | $277,900 | $39,200 | $317,100 | $10,177 |
| 2021 | $277,900 | $39,200 | $317,100 | $9,978 |
| 2020 | $277,900 | $39,200 | $317,100 | $9,724 |
| 2019 | $277,900 | $39,200 | $317,100 | $9,570 |
| 2018 | $277,900 | $39,200 | $317,100 | $8,899 |
| 2017 | $243,200 | $39,200 | $282,400 | $7,793 |
| 2016 | $243,200 | $39,200 | $282,400 | $7,805 |
| 2015 | $243,200 | $39,200 | $282,400 | $7,808 |
| 2014 | $243,200 | $39,200 | $282,400 | $11,173 |
| 2013 | $243,200 | $39,200 | $282,400 | $10,960 |
| 2012 | $70,850 | $14,000 | $84,850 | $85,615 |
| 2011 | $70,850 | $14,000 | $84,850 | $6,554 |
| 2010 | $70,850 | $14,000 | $84,850 | $5,978 |
| 2009 | $70,850 | $14,000 | $84,850 | $5,978 |
| 2008 | $70,850 | $14,000 | $84,850 | $5,978 |
Property facts
Year built
1956
Property type
single_family
Stories
2
Beds
4
Baths
3
Living area
3,200 sqft
Lot size
14,025 sqft
ZIP code
18104
City
Allentown
Street
30th St
Coordinates
40.59851, -75.52366
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$4,800
Gross rental yield
9.93%
Implied cap rate
6.46%
Trend-extrapolated value
—
Frequently asked questions
When did 635 30th St last sell?
635 30th St most recently sold on Aug 4, 2023 for $580,000.
What is the current tax assessment for 635 30th St?
The most recent total assessment for 635 30th St (year 2026) is $317,100 with $10,624 in property tax.
How does 635 30th St's assessment compare to its last sale price?
The current assessment is 45.3% below the last sale price of $580,000.
When was 635 30th St built?
635 30th St was built in 1956.
How does 635 30th St compare to others on 30th St?
We track 8 other properties on 30th St. Browse the list under "Other properties on 30th St" to compare beds, baths, and sale history.
What are the property facts for 635 30th St?
635 30th St is a 4 bed, 3 bath, 3,200 sqft, 14,025 sqft lot single_family.
Is 635 30th St a flip candidate?
No — 635 30th St does not appear in our flips dataset.
Is 635 30th St a tax-appeal candidate?
No — 635 30th 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 30th St