4147 River Rd
Allentown, PA 18104
2 bd 1 ba 1,022 sqft Built 1850 Lot 27,742 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 | $59,500 | $55,400 | $114,900 | $2,904 |
| 2024 | $59,500 | $55,400 | $114,900 | $2,700 |
| 2023 | $59,500 | $55,400 | $114,900 | $2,642 |
| 2022 | $59,500 | $55,400 | $114,900 | $2,632 |
| 2021 | $59,500 | $55,400 | $114,900 | $2,632 |
| 2020 | $59,500 | $55,400 | $114,900 | $2,632 |
| 2019 | $59,500 | $55,400 | $114,900 | $2,582 |
| 2018 | $59,500 | $55,400 | $114,900 | $2,497 |
| 2017 | $59,500 | $55,400 | $114,900 | $2,411 |
| 2016 | $59,500 | $53,700 | $113,200 | $2,335 |
| 2015 | $59,500 | $53,700 | $113,200 | $2,285 |
| 2014 | $59,500 | $53,700 | $113,200 | $2,192 |
| 2013 | $59,500 | $53,700 | $113,200 | $2,138 |
| 2012 | $24,750 | $13,750 | $38,500 | $2,244 |
| 2011 | $24,750 | $13,750 | $38,500 | $2,187 |
| 2010 | $24,750 | $13,750 | $38,500 | $2,027 |
| 2009 | $24,750 | $13,750 | $38,500 | $2,027 |
| 2008 | $24,750 | $13,750 | $38,500 | $2,006 |
Property facts
Year built
1850
Property type
single_family
Stories
2
Beds
2
Baths
1
Living area
1,022 sqft
Lot size
27,742 sqft
ZIP code
18104
City
Allentown
Street
River Rd
Coordinates
40.62976, -75.56736
Comparable properties nearby
Frequently asked questions
When did 4147 River Rd last sell?
No public-record sale is on file for 4147 River Rd.
What is the current tax assessment for 4147 River Rd?
The most recent total assessment for 4147 River Rd (year 2026) is $114,900 with $2,904 in property tax.
When was 4147 River Rd built?
4147 River Rd was built in 1850.
How does 4147 River Rd compare to others on River Rd?
We do not currently track other properties on River Rd.
What are the property facts for 4147 River Rd?
4147 River Rd is a 2 bed, 1 bath, 1,022 sqft, 27,742 sqft lot single_family.
Is 4147 River Rd a flip candidate?
No — 4147 River Rd does not appear in our flips dataset.
Is 4147 River Rd a tax-appeal candidate?
No — 4147 River Rd 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
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Geography