Philadelphia & the Suburbs · 25+ Years Experience
When you work with Len, you're not a transaction. You're family.
Len Martelli has been helping buyers and sellers across Greater Philadelphia for over 25 years. He answers the phone. He does the work others skip. And he won't let you make a move that isn't right for you.
What clients say
In their own words.
Verified five-star reviews on Google, Zillow, and RateMyAgent.
"I've never seen any other realtor go to such lengths for listing photos. We immediately were booked with showings within the first hour. Our home sold in under a week for above asking!"
— Verified seller · Norristown, PA · RateMyAgent
"Len Martelli is the perfect agent. He was impressive with his work ethic, responsiveness and on top of it all. I've used a lot of agents as a builder and property manager. Len was the best!."
— Verified seller · Norristown, PA · RateMyAgent
"I have known Lenny for more than 10 years. When I needed to sell, I trusted him completely. Every suggestion, every call — I went with Len. The trust factor is real."
— Verified seller · Philadelphia, PA · RateMyAgent
Where are you in the process?
Start here.
Buying, selling, or keeping an eye on the market? Pick your path.
"Len planned a strategy that netted us well over asking price. He always offered to find answers and take care of items rather than let it fall back on us. Len oversees every detail every step of the way."
— Verified seller · Sanatoga, PA · RateMyAgent
Areas Len covers
Pick an area to browse listings.
Click any town to open active listings in that market.
Ready to talk?
The fastest way forward
is a quick conversation.
No pressure. No obligation.
If it's not the right move, I'll tell you that too.
Realty ONE Group Restore · Blue Bell, PA · License #RS274778 · Equal Housing Opportunity
"I felt very comfortable knowing no question or concern was too trivial. He has ample resources with his team to find the best solutions to my concerns. I was extremely satisfied with the process of selling my home, thanks to Len Martelli."
— Verified seller · Warminster, PA · RateMyAgent
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Common questions
If you're wondering, you're not alone.
Still have a question not covered here? Call me for the fastest answer.
"Len Martelli is one of the most knowledgeable, attentive, proactive, helpful professionals I have ever met."
— Verified seller · Philadelphia, PA · Zillow