21 12th St
Allentown, PA 18101
4 bd 3 ba 2,353 sqft Built 1905 Lot 2,017 sqft multi_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 | $124,700 | $6,700 | $131,400 | $4,213 |
| 2024 | $124,700 | $6,700 | $131,400 | $6,564 |
| 2023 | $124,700 | $6,700 | $131,400 | $6,564 |
| 2022 | $124,700 | $6,700 | $131,400 | $4,035 |
| 2021 | $124,700 | $6,700 | $131,400 | $3,952 |
| 2020 | $124,700 | $6,700 | $131,400 | $3,847 |
| 2019 | $124,700 | $6,700 | $131,400 | $3,783 |
| 2018 | $124,700 | $6,700 | $131,400 | $3,543 |
| 2017 | $124,700 | $6,700 | $131,400 | $3,451 |
| 2016 | $124,700 | $6,700 | $131,400 | $3,457 |
| 2015 | $124,700 | $6,700 | $131,400 | $3,460 |
| 2014 | $124,700 | $6,700 | $131,400 | $5,199 |
| 2013 | $124,700 | $6,700 | $131,400 | $5,099 |
| 2012 | $41,900 | $2,400 | $44,300 | $44,699 |
| 2011 | $41,900 | $2,400 | $44,300 | $3,227 |
| 2010 | $41,900 | $2,400 | $44,300 | $2,926 |
| 2009 | $41,900 | $2,400 | $44,300 | $2,926 |
| 2008 | $41,900 | $2,400 | $44,300 | $2,926 |
Property facts
Year built
1905
Property type
multi_family
Stories
3
Beds
4
Baths
3
Living area
2,353 sqft
Lot size
2,017 sqft
ZIP code
18101
City
Allentown
Street
12th St
Coordinates
40.60026, -75.48176
Comparable properties nearby
Frequently asked questions
When did 21 12th St last sell?
No public-record sale is on file for 21 12th St.
What is the current tax assessment for 21 12th St?
The most recent total assessment for 21 12th St (year 2026) is $131,400 with $4,213 in property tax.
When was 21 12th St built?
21 12th St was built in 1905.
How does 21 12th St compare to others on 12th St?
We track 8 other properties on 12th St. Browse the list under "Other properties on 12th St" to compare beds, baths, and sale history.
What are the property facts for 21 12th St?
21 12th St is a 4 bed, 3 bath, 2,353 sqft, 2,017 sqft lot multi_family.
Is 21 12th St a flip candidate?
No — 21 12th St does not appear in our flips dataset.
Is 21 12th St a tax-appeal candidate?
No — 21 12th 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
+2.9%
2026 Q3
$271.8K
2026 Q4
$273.7K
ZIP 18101 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 12th St