Mark Sweeney
Real Estate Agent at
Keller Williams Devon Wayne
Get introduced
By clicking "Submit", I consent to HomeLight’s Terms of Service and Privacy Policy, and I consent to have HomeLight or one of its partners to contact me via autodialed phone calls and text messages, and prerecorded messages, on the landline or cell number I provided even if I'm on any Do-Not-Call list and even if I am charged for the call or text. I understand that my consenting is not a condition of my receiving HomeLight’s services, and that I can call 866-627-3398 for services if I do not consent.
Browse homes for sale in markets that Mark serves
Find top agents in markets that Mark serves
Agent Highlights
Mark sells properties fast - selling more than 20% quicker than the average Devon agent.
Mark gets the job done - completing more sales than the average Devon agent.
Mark has great Condo experience - having sold 53 more condos than the average agent.
Mark's Transactions
- Condominium1 bed / 1 bathBuyer$276,00005/13/2025
- Condominium1 bed / 1 bathSeller$265,00004/09/2025
- Condominium2 bed / 2 bathSeller$300,00012/17/2024
- Condominium1 bed / 1 bathSeller$235,00011/15/2024
- Condominium2 bed / 2 bathBuyer$362,50006/28/2024
- Condominium1 bed / 1 bathSeller$271,02006/25/2024
- Condominium1 bed / 1 bathSeller$250,00003/11/2024
More about Mark Sweeney
A native of center city Philadelphia and now a resident of Devon PA Mark Sweeney is a devoted, full-time REALTOR, licensed since 1982. His focus is representing Sellers and Buyers in the Suburban Philadelphia Area. Professional designations include Associate Broker, GRI, ABR; In this competitive market, you will benefit from his experience in negotiating the best price possible when selling or buying. Marks past experience includes; Sales Management, trainer and new agent business consultant.
I specialize in representing Sellers and Buyers in the Suburban Philadelphia Communities of Chester Montgomery and Delaware County ("Greater Valley Forge" and the Philadelphia "Main Line")
Mark Sweeney's Reviews & Ratings
Tell us about your experience with
Mark Sweeney