Social Media
Press
Specialties
Education
MS, University of California - Davis
BA, Carnegie Mellon University
★★★★★
"My wife and I feel really grateful to have had Siobhan as our realtor. We met a lot of great realtors during our house search, but Siobhan really stands out. She’s empathic, professional, and deeply knowledgeable about Main Line real estate. She helped us navigate several challenges during our search, and at each step, her guidance was intuitive and thoughtful. As first time homebuyers, she met us where we were and ushered us towards closing on our dream home. We sincerely cannot recommend her enough." Buyer in Wayne
★★★★★
"Siobhan and her team behind the scenes were on top of everything every step of the way when it came time to sell my dad's house. Working with her felt like a real partnership, with her expertise, perspective guiding me through the process. Never felt pressured or rushed, but she moved the sale through quickly---despite the run of the mill bumps in the road on the way to closing. Always available to talk through my questions (and I had a lot as I was pretty green to this world), even off-hours. Genuine five-star experience." Seller in Ardmore
★★★★★
"Rating the quality of work Siobhan did as our realtor with just 5 stars feels like a serious disservice to her work and her as she is a genuinely nice person!! She is meticulous, knowledgeable and professional , she made us feel like family instead of just her clients. She went above and beyond multiple times for us as 1st time buyers ..... highly recommend!" -Buyer in Roxborough
★★★★★
"Siobhan was amazing to work with. She was professional and knowledgeable, and had great ideas that facilitated the sale of our house. We respected her experience, judgment, and insights, and really appreciated the times she made the extra effort to ensure that the showings and the sale went smoothly. Would recommend without reservation." -Seller in Merion Station
★★★★★
"During my three score and ten years on this little blue planet I have purchased and sold 5 properties and worked with dozens of realtors, some quite good, some not so good. Without question, however, Siobhan is the best. Siobhan places the needs and goals of her clients above her own financial considerations. She worked as hard to help me find an apartment as she would have to sell a million dollar home. She put my needs first. Siobhan is bright, extremely hard-working, and very personable. She puts her scholarly skills to good work investigating properties and analyzing options. She was always quick to answer emails and to make time for me at a moment's notice. She is the perfect realtor to have in this uncertain real estate market. I trust Siobhan. I'm not sure I can say that about any other realtor I have worked with." -Buyer in Bryn Mawr
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I’m a Main Line PA Real Estate Advisor and REALTOR® with Compass in Ardmore, specializing in relocation and strategic home selling throughout the Main Line and Philadelphia suburbs.
I spend most of my time helping clients answer three questions: Where should I live? What should I buy? What’s the smartest way to sell?
For people relocating to the Main Line, those first two can be surprisingly complicated. I know because I moved my own family here.
The Main Line isn’t one homogeneous place. Although both are wonderfully walkable towns, Ardmore feels different from Wayne. Narberth is not the same as Gladwyne. And a house that looks perfectly located on a map might feel completely different once you’re facing it from the street.
I help relocation buyers learn the Main Line real estate market before they make a very expensive decision. We talk about the towns, housing stock, home values, taxes, commutes, walkability, market dynamics, and the trade-offs that come with different locations and price points. Then, when it’s time to buy, we have a strategy for that too.
On the selling side, I’m a listing strategist.
Selling a home well involves a lot more than hiring a photographer, listing it on the MLS, and waiting for offers. I help sellers figure out what to fix, how much to spend (and where), when to sell, how to price, and how to position and market their home so buyers pay attention. And yes, I have opinions about all of those things. But my clients make the decisions.
Before real estate, I spent years in research and consulting and earned a PhD in the social sciences, which helps explain why I’m a bit of a data nerd. I pay attention to what the market is actually doing, not what we wish it were doing, and use that information to help my clients make well-informed, confident decisions.
I work throughout the Main Line and Philadelphia suburbs, with a particular focus on the Lower Merion, Radnor, Haverford, and Tredyffrin-Easttown school districts.
And because knowing an area is about more than real estate, I spend a ridiculous amount of time exploring the Main Line and sharing the places, businesses, houses, and local quirks that make living here interesting.
If you’re figuring out where to live, what to buy, or the smartest way to sell on the Main Line, I’m happy to help.
Connect with me:
Schedule a call: calendly.com/siobhan-cooney
Instagram, Facebook + TikTok: @LowerMainLineLiving
Free resources: cooneyhomes.com
Siobhan Cooney’s Transactions
$650,000
123 Cricket Ave
Ardmore
