ZIP 18109
ZIP-level market data for Allentown, PA
Public Record
Median Sale Price
$263.8K
12-Month Sales
23
-13.8%
1-Year Appreciation
-13.8%
Properties Tracked
1,231
Median Sale Price History
Top Streets
| Street | Properties |
|---|---|
| Hanover Ave | 64 |
| Hamilton St | 39 |
| Elm St | 34 |
| Irving St | 33 |
| Cedar St | 33 |
| Tacoma St | 32 |
| Union St | 29 |
| Walnut St | 29 |
| Bradford St | 27 |
| Mosser St | 26 |
| Troxell St | 26 |
| Wahneta St | 25 |
| Jerome St | 25 |
| Ulster St | 25 |
| Van Buren St | 24 |
| Club Ave | 24 |
| Fairview St | 23 |
| Halstead St | 22 |
| Highland St | 22 |
| South St | 21 |
Streets in ZIP 18109
| Street | Properties |
|---|---|
| Hanover Ave | 64 |
| Hamilton St | 39 |
| Elm St | 34 |
| Irving St | 33 |
| Cedar St | 33 |
| Tacoma St | 32 |
| Union St | 29 |
| Walnut St | 29 |
| Bradford St | 27 |
| Mosser St | 26 |
| Troxell St | 26 |
| Wahneta St | 25 |
| Jerome St | 25 |
| Ulster St | 25 |
| Van Buren St | 24 |
| Club Ave | 24 |
| Fairview St | 23 |
| Halstead St | 22 |
| Highland St | 22 |
| South St | 21 |
Recent Sales
| Date | Address | City | Price |
|---|---|---|---|
| Apr 20, 2026 | E Tilghman St | Allentown | $298K |
| Mar 30, 2026 | 203 E UNION ST | Allentown | $165K |
| Mar 20, 2026 | E Green St | Allentown | $235K |
| Jun 23, 2025 | Lloyd St | Allentown | $350K |
| Jun 17, 2025 | Jolan Dr | Allentown | $435K |
| Jun 13, 2025 | 134 E ELM ST | Allentown | $195K |
| Feb 18, 2025 | E Hamilton St | Allentown | $290K |
| Jan 13, 2025 | E Walnut St | Allentown | $250K |
| Dec 6, 2024 | N Dauphin St | Allentown | $245K |
| Nov 27, 2024 | Tacoma St | Allentown | $343.4K |
| Oct 3, 2024 | 1143 N VAN BUREN ST | Allentown | $345K |
| Aug 21, 2024 | N Wahneta St | Allentown | $230K |
| Aug 6, 2024 | E Hamilton St | Allentown | $260K |
| Jul 31, 2024 | 820 E TURNER ST | Allentown | $108.8K |
| Jul 9, 2024 | E Green St | Allentown | $198K |
| Jul 8, 2024 | 829 QUINCY ST | Allentown | $295K |
| Jul 3, 2024 | 829 N WALL ST | Allentown | $220K |
| Jul 3, 2024 | 1052 N KEARNEY ST | Allentown | $315K |
| Jun 10, 2024 | 2055 PENNSYLVANIA AVE | Hanover Township | $350K |
| Jun 7, 2024 | 17 S HALSTEAD ST | Allentown | $360K |
4-Quarter Forecast
Linear projection from past trendQuarterly trend
+3.9%
Implied 1-yr
+15.7%
2026 Q3
$302.7K
2026 Q4
$312.1K
Median Price — History + Forecast
Property type mix
Share by property type
Year-built distribution
Properties by build era
Tax burden snapshot
Avg effective rate
3.6550%
Avg annual tax
$4.6K
Avg assessment
$128.8K
Map
Recent top sales — most expensive
| Address | City | Sale date | Sale price |
|---|---|---|---|
| Jolan Dr | Allentown | Jan 25, 2023 | $409,900 |
| 1009 TACOMA ST | Allentown | Mar 29, 2024 | $385,000 |
| 1003 TACOMA ST | Allentown | Apr 19, 2024 | $385,000 |
| S Jerome St | Allentown | May 3, 2024 | $361,000 |
| 17 S HALSTEAD ST | Allentown | Jun 7, 2024 | $360,000 |
| 2055 PENNSYLVANIA AVE | Hanover Township | Jun 10, 2024 | $350,000 |
| 1026 E WALNUT ST # 1020 | Allentown | Apr 18, 2024 | $347,500 |
| 1143 N VAN BUREN ST | Allentown | Oct 3, 2024 | $345,000 |
| Tacoma St | Allentown | Nov 27, 2024 | $343,400 |
| Sherman St | Allentown | Apr 26, 2022 | $338,750 |
Nearby ZIP codes
How ZIP 18109 ranks in Pennsylvania
1-year appreciation
#426 of 1414
Median price
#426 of 1414
Frequently asked about ZIP 18109
What is the median sale price in ZIP 18109?
The median sale price in ZIP 18109 over the last 12 months is $263.8K, based on 23 transactions.
How fast are home prices appreciating in ZIP 18109?
ZIP 18109 home prices have changed -13.8% year-over-year on a median basis.
How many sales happen each year in ZIP 18109?
Roughly 23 home sales were recorded in ZIP 18109 over the trailing 12 months.
What types of properties are most common in ZIP 18109?
single_family is the most common property type tracked in ZIP 18109.
What's the effective property tax rate in ZIP 18109?
The average effective property tax rate in ZIP 18109 is approximately 3.6550%.
When were most homes in ZIP 18109 built?
Most homes in ZIP 18109 were built in the Pre-1950 era.