520 Liberty St
Allentown, PA 18102
4 bd 1 ba 1,578 sqft Built 1875 Lot 1,662 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 | $58,500 | $5,000 | $63,500 | $2,071 |
| 2024 | $58,500 | $5,000 | $63,500 | $3,172 |
| 2023 | $58,500 | $5,000 | $63,500 | $3,172 |
| 2022 | $58,500 | $5,000 | $63,500 | $1,983 |
| 2021 | $58,500 | $5,000 | $63,500 | $1,943 |
| 2020 | $58,500 | $5,000 | $63,500 | $1,892 |
| 2019 | $58,500 | $5,000 | $63,500 | $1,862 |
| 2018 | $58,500 | $5,000 | $63,500 | $1,739 |
| 2017 | $58,500 | $5,000 | $63,500 | $1,694 |
| 2016 | $58,500 | $5,000 | $63,500 | $1,697 |
| 2015 | $58,500 | $5,000 | $63,500 | $1,698 |
| 2014 | $58,500 | $5,000 | $63,500 | $2,512 |
| 2013 | $58,500 | $5,000 | $63,500 | $2,464 |
| 2012 | $16,750 | $2,150 | $18,900 | $19,070 |
| 2011 | $16,750 | $2,150 | $18,900 | $1,421 |
| 2010 | $16,750 | $2,150 | $18,900 | $1,293 |
| 2009 | $16,750 | $2,150 | $18,900 | $1,293 |
| 2008 | $16,750 | $2,150 | $18,900 | $1,293 |
Property facts
Year built
1875
Property type
single_family
Stories
3
Beds
4
Baths
1
Living area
1,578 sqft
Lot size
1,662 sqft
ZIP code
18102
City
Allentown
Street
Liberty St
Coordinates
40.60985, -75.47183
Comparable properties nearby
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 520 Liberty St last sell?
No public-record sale is on file for 520 Liberty St.
What is the current tax assessment for 520 Liberty St?
The most recent total assessment for 520 Liberty St (year 2026) is $63,500 with $2,071 in property tax.
When was 520 Liberty St built?
520 Liberty St was built in 1875.
How does 520 Liberty St compare to others on Liberty St?
We track 8 other properties on Liberty St. Browse the list under "Other properties on Liberty St" to compare beds, baths, and sale history.
What are the property facts for 520 Liberty St?
520 Liberty St is a 4 bed, 1 bath, 1,578 sqft, 1,662 sqft lot single_family.
Is 520 Liberty St a flip candidate?
No — 520 Liberty St does not appear in our flips dataset.
Is 520 Liberty St a tax-appeal candidate?
No — 520 Liberty 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
-0.3%
Implied 1-yr
-1.0%
2026 Q3
$213.9K
2026 Q4
$213.3K
ZIP 18102 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Liberty St