Refine Search
Map
Sort by
$150,000
782920 MLS
Fantastic West Allentown Location overlooking the Union Terrace Amphitheater. Take advantage of this rare opportunity to Build your dream home on this charming lot in this desirable neighborhood of West Allentown. Use your own Builder or have Keystone General Contractors build the attached plan or the home of your choice. The Lot has been approved for construction of the attached plan which includes a 2 Car Detached garage as well as a Second living Unit above the garage adding a great opportunity for extra income. Perfectly located across from Union Terrace Park, you’ll enjoy serene views of its beautiful landscaped grounds and peaceful pond right from your doorstep. This prime location offers the best of city convenience with a neighborhood feel. You’re just a short walk to Cedar Beach Park, and the Rose Gardens where you can take advantage of walking trails, playgrounds, and seasonal activities. Shopping, dining, and major roadways are also just minutes away. With its combination of natural beauty, walkable amenities, and a well-established neighborhood setting, this lot presents a rare opportunity in Allentown!

114 S Saint Elmo Unit Lot #2, Allentown
$150,000
782919 MLS
Fantastic West Allentown Location overlooking the Union Terrace Amphitheater. Take advantage of this rare opportunity to Build your dream home on this charming lot in this desirable neighborhood of West Allentown. Use your own Builder or have Keystone General Contractors build the attached plan or the home of your choice. The Lot has been approved for construction of the attached plan which includes a 2 Car Detached garage as well as a Second living Unit above the garage adding a great opportunity for extra income. Perfectly located across from Union Terrace Park, you’ll enjoy serene views of its beautiful landscaped grounds and peaceful pond right from your doorstep. This prime location offers the best of city convenience with a neighborhood feel. You’re just a short walk to Cedar Beach Park, and the Rose Gardens where you can take advantage of walking trails, playgrounds, and seasonal activities. Shopping, dining, and major roadways are also just minutes away. With its combination of natural beauty, walkable amenities, and a well-established neighborhood setting, this lot presents a rare opportunity in Allentown!

114 S St Elmo St Unit Lot #1, Allentown
$2,500,000
782753 MLS
Rare entitled multifamily development site in south Allentown. 17.5 acres approved for 188 dwelling units in two four-story buildings with 299 surface parking spaces. Zoning relief is complete: the Zoning Hearing Board granted both steep slope disturbance and building height variances, and the City has confirmed no further variances or special exceptions are required. Preliminary land development approval is in place and extended through December 15, 2026, with only final approval remaining. Unit mix is 142 one-bedroom and 46 two-bedroom units totaling approximately 171,600 gross square feet. Public sewer and water, Residential zoning, and approximately 2.2 acres preserved as permanent open space. Priced at roughly $13,298 per approved unit in a market with a documented housing shortage. Information is deemed from reliable sources, but buyer must confirm and verify all approvals, unit counts and square footages with the City of Allentown.

836 Constitution Dr, Allentown
$1,295,000
782592 MLS
A rare opportunity to acquire a Fully Approved Multifamily Development opportunity located at the corner of Hamilton Street and North 11th Street in Center City Allentown. The project consists of 43 residential units and 1 ground-floor commercial space, designed as a five-story, highly efficient building featuring a double-loaded corridor layout and modern urban façade. The project is currently in final resolution compliance and should be finalized in the next 60 days, offering a near shovel-ready opportunity with minimal remaining pre-development scope. The unit mix is optimized for rental demand, with a strong concentration of efficiently sized one-bedroom units complemented by two-bedroom layouts for additional revenue potential. The property is being sold with partial Architectural plans the buyer would have to finalize structural and MEPs based on the design of their choosing. Parking for this building is secured across the street at 1128 W. Hamilton for a total of 30 spots and will be rented at a lower rate than Allentown Parking Authority. Located in the heart of Center City Allentown, the Property is positioned within one of the most actively transforming urban cores in Pennsylvania. The site benefits from immediate proximity to the PPL Center, a major regional entertainment venue that has catalyzed billions of dollars in public and private investment throughout the surrounding downtown corridor. Additionally, the Property is located near Archer Music Hall and the new Moxy Hotel further enhancing the neighborhood’s appeal as a growing entertainment and lifestyle destination. Plans available by request.

19 N 11th St, Allentown
$5,000
781012 MLS
Parking spot for sale. Verify with township. Address is 389 1/2 Walnut St.

3895 Walnut St, Allentown
$15,000
781010 MLS
Land for sale. Verify use with township.

1656 Fieldstone St, Allentown
$149,999
779229 MLS
Great neighborhood and open level lot shovel ready. Large Duplex ready to build- fully approved and recorded deed and plans. Each unit is 3 bed 2.5 bath- large bedrooms and first floor living room and kitchen. Parking for 2 cars on each side. This is a great plan and easy for experienced or first time builders. The location and lot make for a perfect project.

806 Quincy St Unit 802, Allentown
$395,000
775898 MLS
Endless possibilities with this vacant parcel whether it is an investment venture or a development project. With the area's growth this land represents a prime opportunity to capitalize in this thriving area. The zoning district promotes a mix of high-density residential, office, and commercial uses. Please verify with the City of Allentown zoning office for permitted uses.

625 Nelson St, Allentown
$20,000
775632 MLS
Opportunity awaits at 1471 E Susquehanna St—an expansive 0.23-acre vacant lot with exciting residential zoning. Strong upside for the right vision. A rare chance to secure a sizable parcel in an evolving corridor with room to grow. Ideal for developers, looking to build in a high-visibility location with easy access to major roads and surrounding neighborhoods.

1471 Susquehanna St, Allentown
$110,000
771281 MLS
Prime Salisbury Township opportunity! This 3.586-acre wooded lot sits atop scenic South Mountain and offers an ideal setting to build your custom dream home in the Salisbury School District. Bring your plans and choose your own builder. The site is currently wooded and will require clearing for new construction, giving you the freedom to design a home that truly complements the landscape and your vision. Enjoy privacy and natural surroundings while still being conveniently close to shopping, schools, parks, and major highways. This rare offering combines space, location, and flexibility in a highly desirable Salisbury Township setting.

2844 Tupelo St, Allentown
$1,500,000
725107 MLS
Location, Location, Location. This commercial lot is zoned B/Li-Business/Light Industrial and fully approved for a 80+ room hotel. Located at the East end of the Tilghman Street bridge with a signaled intersection. Very close to the redevelopment area of Allentown. Minutes away from Coca Cola Park, major highways, and near shopping centers. Now is your chance to own this 1.6 Acre Lot. Great opportunity with so much potential! Looking for the right investors to complete and add another asset to City of Allentown!

301 Union Blvd, Allentown
$549,000
751719 MLS
.47 acre · Fully approved light industrial development site · Zoned Business/Light Industrial · Property is located at intersection of 14th Street and Sumner Avenue in Allentown, PA · Site is fully approved to construct up to 7,225 SF warehouse/flex space · Perfect for contractors, HVAC, plumbers, and much more.

750 N 14th, Allentown
$199,000
752952 MLS
Prime Development Opportunity in a Sought-After Location! This ready-to-build lot at 501 N Carlisle St. spans over half an acre in a desirable area. It offers excellent potential for builders, investors, or developers seeking a seamless project. Don’t miss out on this rare opportunity! The owner is a licensed real estate agent in New York.

501 N Carlisle St, Allentown

The data relating to real estate for sale or previously for sale on this web site comes in part from the Internet Data Exchange of the Greater Lehigh Valley REALTORS® Multiple Listing Service. The information being provided is for consumes personal, non-commercial use and may not be used for any purpose. Information is deemed reliable but not guaranteed. Copyright 2026 Greater Lehigh Valley REALTORS®.

The data relating to real estate for sale on this web site includes listings held by MLS-IDX Participants of the Internet Data Exchange program of the Multiple Listing Service of the Pocono Mountains Association of Realtors. Listings marked with the Internet Data Exchange logo are not necessarily the listings of the owner of this web site. All listing data is the copyrighted property of the aforesaid Association and its MLS-IDX Participants with all rights reserved. The information contained herein is believed to be accurate, but no warranty as such is expressed or implied.