Units at South Mountain Apartment Homes
As of October 12, 2026, 20 units are available at South Mountain Apartment Homes in Allentown, PA, from $1,325 a month. Another 56 units listed here since March 2026 are no longer available.
Available now
1 bedroom
| Unit | Floor plan | Rent | Size | Available |
|---|---|---|---|---|
| Unit 10-305 | One Bedroom 700 sqft | $1,325 | 700 sq ft | October 24 |
| Unit 02-205 | One Bedroom 700 sqft | $1,340 | 700 sq ft | December 14 |
| Unit 10-303 | One Bedroom 700 sqft | $1,355 | 700 sq ft | December 14 |
| Unit 04-305 | One Bedroom 700 sqft | $1,575 | 700 sq ft | Now |
| Unit 05-206 | One Bedroom 700 sqft | $1,575 | 700 sq ft | Now |
| Unit 08-203 | One Bedroom 700 sqft | $1,575 | 700 sq ft | Now |
| Unit 06-304 | One Bedroom 700 sqft | $1,585 | 700 sq ft | November 6 |
| Unit 03-105 | One Bedroom 700 sqft | $1,590 | 700 sq ft | October 17 |
| Unit 04-204 | One Bedroom 700 sqft | $1,600 | 700 sq ft | January 8, 2027 |
| Unit 01-105 | One Bedroom 700 sqft | $1,605 | 700 sq ft | November 23 |
2 bedrooms
| Unit | Floor plan | Rent | Size | Available |
|---|---|---|---|---|
| Unit 02-208 | Two Bedroom 1.5 Bath 800 sqft | $1,550 | 800 sq ft | October 23 |
| Unit 06-102 | Two Bedroom 1.5 Bath 800 sqft | $1,550 | 800 sq ft | October 20 |
| Unit 01-102 | Two Bedroom 1.5 Bath 800 sqft | $1,595 | 800 sq ft | December 4 |
| Unit 04-302 | Two Bedroom 1.5 Bath 800 sqft | $1,600 | 800 sq ft | December 16 |
| Unit 08-302 | Two Bedroom 1.5 Bath 800 sqft | $1,840 | 800 sq ft | Now |
| Unit 05-208 | Two Bedroom 1.5 Bath 800 sqft | $1,848 | 800 sq ft | October 30 |
| Unit 06-101 | Two Bedroom 1.5 Bath 800 sqft | $1,855 | 800 sq ft | November 1 |
| Unit 01-208 | Two Bedroom 1.5 Bath 800 sqft | $1,865 | 800 sq ft | November 30 |
| Unit 04-307 | Two Bedroom 1.5 Bath 800 sqft | $1,875 | 800 sq ft | November 9 |
| Unit 09-108 | Two Bedroom 1.5 Bath 800 sqft | $1,885 | 800 sq ft | January 8, 2027 |
Previously listed
1 bedroom
| Unit | Floor plan | Last rent | Last listed |
|---|---|---|---|
| Unit 03-203 | One Bedroom 700 sqft | $1,580 | October 7, 2026 |
| Unit 03-204 | One Bedroom 700 sqft | $1,610 | October 3, 2026 |
| Unit 05-203 | One Bedroom 700 sqft | $1,415 | September 26, 2026 |
| Unit 01-205 | One Bedroom 700 sqft | $1,400 | September 14, 2026 |
| Unit 09-205 | One Bedroom 700 sqft | $1,365 | September 11, 2026 |
| Unit 09-304 | One Bedroom 700 sqft | $1,370 | August 27, 2026 |
| Unit 05-105 | One Bedroom 700 sqft | $1,685 | July 22, 2026 |
| Unit 10-304 | One Bedroom 700 sqft | $1,360 | July 16, 2026 |
| Unit 08-305 | One Bedroom 700 sqft | $1,565 | July 15, 2026 |
| Unit 07-203 | One Bedroom 700 sqft | $1,560 | July 11, 2026 |
| Unit 07-304 | One Bedroom 700 sqft | $1,555 | July 7, 2026 |
| Unit 10-105 | One Bedroom 700 sqft | $1,550 | July 6, 2026 |
| Unit 06-204 | One Bedroom 700 sqft | $1,550 | June 14, 2026 |
| Unit 02-305 | One Bedroom 700 sqft | $1,380 | May 23, 2026 |
| Unit 02-105 | One Bedroom 700 sqft | $1,680 | May 20, 2026 |
| Unit 05-205 | One Bedroom 700 sqft | $1,565 | May 9, 2026 |
| Unit 04-303 | One Bedroom 700 sqft | $1,600 | April 28, 2026 |
| Unit 09-206 | One Bedroom 700 sqft | $1,600 | April 28, 2026 |
| Unit 10-306 | One Bedroom 700 sqft | $1,405 | April 17, 2026 |
| Unit 11-103 | One Bedroom 700 sqft | $1,690 | April 14, 2026 |
| Unit 01-204 | One Bedroom 700 sqft | $1,575 | April 13, 2026 |
| Unit 08-105 | One Bedroom 700 sqft | $1,590 | April 7, 2026 |
2 bedrooms
| Unit | Floor plan | Last rent | Last listed |
|---|---|---|---|
| Unit 09-301 | Two Bedroom 1.5 Bath 800 sqft | $1,890 | September 30, 2026 |
| Unit 04-301 | Two Bedroom 1.5 Bath 800 sqft | $1,835 | September 25, 2026 |
| Unit 11-205 | Two Bedroom 1.5 Bath 800 sqft | $1,795 | September 24, 2026 |
| Unit 01-301 | Two Bedroom 1.5 Bath 800 sqft | $1,790 | September 22, 2026 |
| Unit 08-102 | Two Bedroom 1.5 Bath 800 sqft | $1,795 | September 19, 2026 |
| Unit 10-107 | Two Bedroom 1.5 Bath 800 sqft | $1,795 | September 11, 2026 |
| Unit 05-107 | Two Bedroom 1.5 Bath 800 sqft | $1,750 | September 10, 2026 |
| Unit 11-102 | Two Bedroom 1.5 Bath 800 sqft | $1,745 | September 8, 2026 |
| Unit 04-107 | Two Bedroom 1.5 Bath 800 sqft | $1,490 | August 28, 2026 |
| Unit 03-308 | Two Bedroom 1.5 Bath 800 sqft | $1,760 | August 24, 2026 |
| Unit 09-201 | Two Bedroom 1.5 Bath 800 sqft | $1,800 | August 17, 2026 |
| Unit 03-208 | Two Bedroom 1.5 Bath 800 sqft | $1,870 | July 22, 2026 |
| Unit 10-208 | Two Bedroom 1.5 Bath 800 sqft | $1,865 | July 15, 2026 |
| Unit 07-302 | Two Bedroom 1.5 Bath 800 sqft | $1,805 | July 13, 2026 |
| Unit 05-207 | Two Bedroom 1.5 Bath 800 sqft | $1,880 | July 11, 2026 |
| Unit 11-305 | Two Bedroom 1.5 Bath 800 sqft | $1,745 | July 6, 2026 |
| Unit 11-306 | Two Bedroom 1.5 Bath 800 sqft | $1,710 | July 1, 2026 |
| Unit 01-107 | Two Bedroom 1.5 Bath 800 sqft | $1,595 | June 23, 2026 |
| Unit 08-308 | Two Bedroom 1.5 Bath 800 sqft | $1,560 | June 20, 2026 |
| Unit 07-207 | Two Bedroom 1.5 Bath 800 sqft | $1,550 | June 19, 2026 |
| Unit 05-101 | Two Bedroom 1.5 Bath 800 sqft | $1,750 | June 16, 2026 |
| Unit 03-107 | Two Bedroom 1.5 Bath 800 sqft | $1,545 | June 4, 2026 |
| Unit 04-202 | Two Bedroom 1.5 Bath 800 sqft | $1,695 | June 4, 2026 |
| Unit 08-201 | Two Bedroom 1.5 Bath 800 sqft | $1,840 | June 2, 2026 |
| Unit 10-301 | Two Bedroom 1.5 Bath 800 sqft | $1,885 | May 28, 2026 |
| Unit 01-201 | Two Bedroom 1.5 Bath 800 sqft | $1,590 | April 20, 2026 |
| Unit 06-301 | Two Bedroom 1.5 Bath 800 sqft | $1,565 | April 14, 2026 |
| Unit 07-208 | Two Bedroom 1.5 Bath 800 sqft | $1,785 | April 14, 2026 |
| Unit 07-301 | Two Bedroom 1.5 Bath 800 sqft | $1,775 | April 14, 2026 |
| Unit 07-308 | Two Bedroom 1.5 Bath 800 sqft | $1,765 | April 10, 2026 |
| Unit 08-202 | Two Bedroom 1.5 Bath 800 sqft | $1,510 | April 4, 2026 |
| Unit 10-108 | Two Bedroom 1.5 Bath 800 sqft | $1,755 | April 2, 2026 |
| Unit 10-202 | Two Bedroom 1.5 Bath 800 sqft | $1,755 | April 2, 2026 |
| Unit 11-302 | Two Bedroom 1.5 Bath 800 sqft | $1,735 | March 31, 2026 |