643 Federal St
Allentown, PA 18103
— ba Lot 2,400 sqft land
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 | — | $4,300 | $4,300 | $143 |
| 2024 | — | $4,300 | $4,300 | $129 |
| 2023 | — | $4,300 | $4,300 | $122 |
| 2022 | — | $4,300 | $4,300 | $119 |
| 2021 | — | $4,300 | $4,300 | $114 |
| 2020 | — | $4,300 | $4,300 | $110 |
| 2019 | — | $4,300 | $4,300 | $106 |
| 2018 | — | $4,300 | $4,300 | $104 |
| 2017 | — | $4,300 | $4,300 | $101 |
| 2016 | — | $4,300 | $4,300 | $100 |
| 2015 | — | $4,300 | $4,300 | $98 |
| 2014 | — | $4,300 | $4,300 | $95 |
| 2013 | — | $4,300 | $4,300 | $93 |
| 2012 | — | $4,200 | $4,200 | $2,113 |
| 2011 | — | $4,200 | $4,200 | $261 |
| 2010 | — | $4,200 | $4,200 | $242 |
| 2009 | — | $4,200 | $4,200 | $242 |
| 2008 | — | $4,200 | $4,200 | $239 |
Property facts
Year built
—
Property type
land
Stories
—
Beds
—
Baths
—
Living area
—
Lot size
2,400 sqft
ZIP code
18103
City
Allentown
Street
Federal St
Coordinates
40.58806, -75.43883
Block-level micro-comps
Same street, ±3 house numbers, sold in the last 24 monthsFrequently asked questions
When did 643 Federal St last sell?
No public-record sale is on file for 643 Federal St.
What is the current tax assessment for 643 Federal St?
The most recent total assessment for 643 Federal St (year 2026) is $4,300 with $143 in property tax.
When was 643 Federal St built?
The year built for 643 Federal St is not in our records.
How does 643 Federal St compare to others on Federal St?
We track 8 other properties on Federal St. Browse the list under "Other properties on Federal St" to compare beds, baths, and sale history.
What are the property facts for 643 Federal St?
643 Federal St is a — bath, 2,400 sqft lot land.
Is 643 Federal St a flip candidate?
No — 643 Federal St does not appear in our flips dataset.
Is 643 Federal St a tax-appeal candidate?
No — 643 Federal 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
+0.7%
Implied 1-yr
+2.6%
2026 Q2
$377.5K
2026 Q3
$379.9K
ZIP 18103 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Federal St