Certified by Susan Mattern & Anthony White EXP Realty Lets Open Doors • Aug 30, 2026
Real Estate Agents & Brokers
"Hi, I’m Susan — a Chester County local who truly loves helping people find home. I grew up here, raised my family here, and now proudly serve this community through real estate. I believe buying or selling isn’t just a transaction — it’s a major life moment. My passion comes from guiding clients with honesty, strategy, and strong communication so they feel confident every step of the way. Whether you’re purchasing your first home, upgrading, downsizing, or investing, I’m here to advocate for you from start to closing. Thank you for trusting me — it’s an honor to be part of your journey."
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Certified by Susan Mattern & Anthony White EXP Realty Lets Open Doors • Aug 30, 2026
Susan Mattern & Anthony White EXP Realty Lets Open Doors
Certified by Susan Mattern & Anthony White EXP Realty Lets Open Doors • Aug 30, 2026
Monday8:00 AM - 8:00 PM
Tuesday8:00 AM - 8:00 PM
Wednesday8:00 AM - 9:00 PM
Thursday8:00 AM - 8:00 PM
Friday8:00 AM - 8:00 PM
Saturday8:00 AM - 5:00 PM
Sunday8:00 AM - 8:00 PM
Reviews
5.0
40 reviews
5 stars
39
4 stars
1
3 stars0
2 stars0
1 star0
JP
Jeanne Paone
5 days ago
5.0
I chose Susan to represent me when I sold the home I lived in for the last 37.5 years because she knows her shi*. She grew up in the area and is knowledgeable of the ins and outs of the different townships, schools, and county infrastructure. She knows the people and businesses in the area and can speak honestly and not give you a line of crap, like some realtors. Susan, even when out of town on personal business, was responsive to text messages and provided support when I was having issues with difficult buyers. I highly recommend Susan because I felt like she had my back during the entire process.
DS
daphne smith
Aug 8, 2026
5.0
Highly recommend for great communication, kindness and professionalism!
BD
Bob Downs
Jul 1, 2026
5.0
I had the pleasure of working with Susan Mattern of EXP Realty on a recent rental transaction in Downingtown. Susan was professional, easy to work with, and always quick to respond to property owners' questions. Her communication and attention to detail made the entire process smooth from start to finish. I look forward to working with her again and highly recommend her to anyone looking for a knowledgeable and responsive Realtor.
JB
Jim Beltz
May 23, 2026
5.0
Susan did a great job as my realtor. She made the buying and selling process very easy. I recommend using Susan for your next real estate transaction.
AL
Amy Lenahan
May 22, 2026
5.0
if you're looking for a realtor who genuinely cares about her clients, I cannot recommend her enough. Selling and buying a home at the same time came with way more hurdles than I ever expected, and she was there for me through every single one of them. She answered every question, kept me calm when things got stressful, and always made me feel like I had someone in my corner.
What really stands out is that her support did not stop once the papers were signed. Even after the sale, she has continued helping me fine tune things with the new house and has been there anytime I needed advice or guidance. That says a lot about the kind of person she is.
She is not just a realtor. She is someone who truly cares about helping people through one of the biggest and most important purchases of their lives. I am beyond grateful for everything she did for me and I would recommend her to anyone without hesitation.
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