Active Listings
64
⇧ 52.4% vs 42 last year
Alton Park · East Side (East Allentown) · Griesemersville · Lehigh Parkway · South Side (South Allentown) · West Bethlehem (West Side) · Wilbur
Data as of February 2026. Source: Realtor.com.
The ALLENTOWN, PA real estate market (18103) currently shows 64 active listings, with 36 pending sales. Homes are averaging 31 days on the market before going under contract.
Inventory has increased compared to last year, with 22 more homes available — giving buyers more choice.
Homes are selling faster, averaging 31 days on market compared to 48 days last year.
The median listing price has risen 1.5% year-over-year, from $335,000 to $339,925.
Whether you are buying or selling in ALLENTOWN, PA, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 48,344 · Density: 1,087.9/mi² · Median household income: $70,069
Typical home value: $226,053 · Homeownership: 60.7%
| Zip | City / State | Distance | Listings | Market Value | Median $ | Average $ |
|---|---|---|---|---|---|---|
| 18103 | Allentown, PA 18103 | 0.0 mi | 71 | $24,165,347 | $326,925 | $340,357 |
| 18101 | Allentown, PA 18101 | 2.2 mi | 6 | $1,069,050 | $171,900 | $178,175 |
| 18049 | Emmaus, PA 18049 | 3.8 mi | 41 | $20,162,980 | $454,000 | $491,780 |
| 18104 | Allentown, PA 18104 | 4.4 mi | 67 | $33,384,559 | $482,000 | $498,277 |
| 18032 | Catasauqua, PA 18032 | 5.9 mi | 18 | $7,502,922 | $374,900 | $416,829 |
| 18052 | Whitehall, PA 18052 | 6.0 mi | 33 | $13,965,765 | $459,990 | $423,205 |
| 18015 | Bethlehem, PA 18015 | 6.1 mi | 71 | $70,858,000 | $811,000 | $998,000 |
| 18062 | Macungie, PA 18062 | 7.0 mi | 48 | $26,417,472 | $465,000 | $550,364 |
| 18017 | Bethlehem, PA 18017 | 7.9 mi | 57 | $35,406,006 | $577,450 | $621,158 |
| 18037 | Coplay, PA 18037 | 8.3 mi | 16 | $6,139,600 | $332,900 | $383,725 |
| 18055 | Hellertown, PA 18055 | 9.6 mi | 18 | $14,108,400 | $565,000 | $783,800 |
| 18078 | Schnecksville, PA 18078 | 10.0 mi | 27 | $20,008,242 | $787,400 | $741,046 |
| 18070 | Palm, PA 18070 | 10.2 mi | 2 | $655,000 | $327,500 | $327,500 |
As of February 2026, there are 64 active listings in ALLENTOWN, PA (zip code 18103), compared to 42 the prior year.
The median listing price in ALLENTOWN, PA 18103 is $339,925 as of February 2026, a 1.5% increase from $335,000 the prior year.
Homes in ALLENTOWN, PA 18103 spend an average of 31 days on the market before going under contract, compared to 48 days the prior year.
Based on current inventory and days-on-market data as of February 2026, ALLENTOWN, PA 18103 is currently a Balanced Market. Inventory has increased compared to last year, with 22 more homes available — giving buyers more choice. Homes are selling faster, averaging 31 days on market compared to 48 days last year.
With SELL123.com's maximum 3% commission, sellers in ALLENTOWN, PA 18103 save an estimated $6,799 compared to a typical 5% commission on the median listing price of $339,925. Our fee structure: 1% listing + 2% selling broker — no additional buyer or seller fees. Call (240) SELL-123 or email info@SELL123.com for a free consultation.