Home Market View

Home prices, listings & rents by city and ZIP code.

… cities & places
Median sale price
<$300K$700K+

ZIP 18103 in Allentown, PA: housing market trends

The median home sale price in ZIP 18103 in Allentown, PA was $319,906 for the three-month period ending September 2026. Sale prices were essentially unchanged from the same period one year earlier. These are area-level statistics; changes in the mix of homes sold can move the median.

Median sale price
$319,906
three-month period ending September 2026
Median sale price per sq ft
$190.69
three-month period ending September 2026
Active listings
178
three-month period ending September 2026
Typical monthly rent
$1,664
Rent index · August 2026

How is housing inventory changing?

There were 178 active listings for the three-month period ending September 2026. Active listings were 9.6% lower than the same period one year earlier. This counts homes active at any time during the period, not only those available on its final day.

How long are homes taking to sell?

The median time on market was 11 days for the three-month period ending September 2026. Sale prices, inventory, and selling time describe different parts of the market; none alone establishes what an individual home will sell for.

Home prices by property type

Published Redfin medians for each home type. Each row covers the three-month period ending in its listed month; missing values remain unavailable.

Property-type comparison for ZIP 18103 in Allentown, PA
Home typePeriod endingMedian sale priceSale price / sq ftHomes sold
All homesSeptember 2026$319,906$190.69135
Single-familySeptember 2026$359,909$191.1687
TownhousesSeptember 2026$265,000$186.0045
Condos / co-opsSeptember 2026$239,743$191.802 · small sample
Multifamily (2–4 units)September 2026$298,000$191.912 · small sample

Compare nearby housing markets

Published city and place figures. Check each row’s reporting period and source before comparing; these are separate markets, not neighborhood boundaries.

Nearby market comparison for ZIP 18103 in Allentown, PA
MarketMedian sale priceReporting period / source
Allentown, PA$315,000Month ending July 2026 · Zillow
Emmaus, PA$334,8413 months ending September 2026 · Redfin
Center Valley, PAUnavailableMonth ending unavailable date · Zillow
Macungie, PA$319,8483 months ending September 2026 · Redfin
Fountain Hill, PA$269,8713 months ending September 2026 · Redfin
Catasauqua, PA$272,3203 months ending September 2026 · Redfin

Recent sale-price history

All residential home types. Each row represents an overlapping three-month period ending in that month. Use the charts above for the full available history and home-type filters. Missing values remain unavailable.

Recent home sale prices for ZIP 18103 in Allentown, PA
Period endingMedian sale priceSale price / sq ftActive listings
September 2026$319,906$190.69178
August 2026$330,000$192.75187
July 2026$335,900$194.95189
June 2026$330,000$200.00192
May 2026$315,750$201.35165
April 2026$310,000$193.02151
March 2026$315,000$184.52135
February 2026$310,000$182.83125
January 2026$319,950$184.49132
December 2025$297,500$188.22145
November 2025$305,000$188.20183
October 2025$310,000$192.17204
September 2025$320,000$193.16197
August 2025$325,000$193.17182
July 2025$315,000$199.17187
June 2025$287,450$205.32176
May 2025$270,000$212.86178
April 2025$285,000$202.39162
March 2025$295,900$199.49156
February 2025$315,000$197.46139
January 2025$290,000$203.21153
December 2024$300,000$205.38167
November 2024$300,000$206.16196
October 2024$305,000$206.01224

Sources and definitions

Sale-price and property-type histories use Redfin where available. Redfin observations cover rolling three-month periods. Zillow Research supplies monthly home-value and rent indices and additional market series. Provider selection is shown in the chart details. Each metric retains its own reporting date.

Sale price per square foot describes completed sales with reported floor area; it is not a listing-price measure. Active listings count listings active during the reporting period. Home values and rents are typical-value indices, not sale-price or rent medians. ZIP map boundaries are Census ZCTAs and may differ from provider regions. Related ZIP associations do not imply containment within city boundaries.

Look up price per square foot by ZIP codeBrowse all PA markets