The LAST Londonbury Homes custom Cul de Sac lot in Marks Landing. This exquisite neighborhood is waiting for prestigious Londonberry homes to design your own unique dream home. For your choice of design and materials, Londonderry uses high-quality materials that are built to last. There are thousands of options from which to choose. Mark landing is a fabulous location. Reach the Pittsburgh airport in 10 minutes, be downtown in 20 minutes and enjoy all of the shops and restaurants that are only five minutes away in Robinson town center and the point this is one of the last remaining Buildable lots in Montour school district. There is a great single street of only 16 homes. Londonderry homes has been in business for decades, and is known to hold a high standard of quality to protect the investment of all of their homeowners.