Back RESOURCES: Streetscapes Seaforth Photos by Matt Stone. Houses from the early and mid twentieth century, in the Sydney suburb of Seaforth.These photos were taken in 2007, so undoubtedly there will have been changes over time. Ponsonby Parade Frenchs Forest Road Explore further:Stralia Web – Manly Heritage Plaques WalkSeaforth in the Dictionary of SydneySeaforth, NSW on Google Maps