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Upper St. Clair Real Estate

Search for the finest homes for sale in Upper St. Clair, PA

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Our Group

In 2021, Lauren and Dina combined their 15+ years of experience and created the Coulter & Castillo Group. With 30+ million in sales year after year and over 600 homes sold to date, they are true experts in the Pittsburgh real estate market. Using a team approach, each client is able to receive an even higher level of service. Marketing specialists and quality professionals, this powerhouse duo thrives in exceeding their client's expectations and getting each property the attention it deserves!

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Upper St. Clair Real Estate Listings for Sale

Sold
MLS® 1651660

$2,600,000

360 Hays Road, Upper St Clair, PA 15241
6 Beds 8 Baths 8,460 Sq.Ft.
Sold
MLS® 1668831

$2,100,000

2000 Hycroft Drive, Upper St Clair, PA 15241
5 Beds 6 Baths 6,289 Sq.Ft.
For Sale
MLS® 1736848

$2,350,000

1909 Highgate Rd, Upper St Clair, PA 15241
4 Beds 4 Baths
Sold
MLS® 1691494

$2,140,000

1545 Hastings Mill, Upper St Clair, PA 15241
5 Beds 6 Baths 7,938 Sq.Ft.
Sold
MLS® 1670638

$1,950,000

1820 Woodlands Cir, Upper St Clair, PA 15241
4 Beds 6 Baths 6,383 Sq.Ft.
Sold
MLS® 1694124

$1,700,000

1271 Redfern Dr, Upper St Clair, PA 15241
5 Beds 6 Baths 7,000 Sq.Ft.
For Sale
MLS® 1749022

$1,797,900

2210 Tree Top Lane LANE, Upper St Clair, PA 15241
5 Beds 4 Baths 5,200 Sq.Ft.
Sold
MLS® 1646300

$1,530,000

1709 Hunters Path Ln, Upper St Clair, PA 15241
5 Beds 8 Baths 7,400 Sq.Ft.
Sold
MLS® 1690166

$1,610,000

1240 Turnberry Dr, Upper St Clair, PA 15241
4 Beds 7 Baths 7,207 Sq.Ft.
Sold
MLS® 1737901

$1,700,000

1651 Hollow Tree Drive, Upper St Clair, PA 15241
5 Beds 6 Baths 5,505 Sq.Ft.
For Sale
MLS® 1739711

$1,700,000

1789 Hastings Mill Rd, Upper St Clair, PA 15241
4 Beds 4 Baths 5,029 Sq.Ft.
Sold
MLS® 1705055

$1,650,000

207 Warwick Drive, Upper St Clair, PA 15241
4 Beds 5 Baths 3,832 Sq.Ft.

Map of Homes for Sale in Upper St. Clair

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Coming Soon
Pocket Listing
Life in Upper St. Clair

Life in Upper St. Clair

A community where everyday living feels a little more settled

There's a rhythm to life in Upper St. Clair that most residents notice quickly. Trails through Boyce Mayview Park, schools that rank among Pennsylvania's best, and neighbors who actually know each other's names. The township offers something different from the city: quiet streets, a manageable pace, and weekends that fill up naturally with recreation, local dining along Route 19, and time spent outside.

What keeps people here is harder to quantify but easy to feel. Upper St. Clair has the kind of stability that comes from a community that genuinely invests in itself, through its parks, its schools, and the way residents show up year after year. For buyers weighing options across the South Hills, Upper St. Clair homes for sale represent more than a good address. They represent a place that's genuinely worth coming home to.

Frequently Asked Questions About Upper St. Clair Real Estate

Upper St. Clair is one of Allegheny County's most sought-after communities, and it's easy to see why buyers keep coming back to it. Whether you're relocating from Pittsburgh or exploring the area for the first time, these questions cover what most buyers want to know before making a move.

Upper St. Clair consistently ranks as one of the top communities in southwestern Pennsylvania, largely because of its highly rated school district, well-maintained neighborhoods, and easy access to downtown Pittsburgh. The township sits about 12 miles south of the city, offering a quieter pace without giving up convenience. Parks, trails, and a strong sense of community make it a natural fit for families, professionals, and buyers looking for long-term stability.

Upper St. Clair homes for sale tend to range from the mid-$300s to well over $700,000, depending on size, condition, and location within the township. Renovated colonial and split-level homes in established neighborhoods typically fall in the $400,000 to $600,000 range. Properties closer to the Boyce Road corridor or with larger lots often sit at the higher end. Prices have remained relatively strong here compared to surrounding suburbs, reflecting consistent buyer demand.

The housing stock in Upper St. Clair is primarily single-family homes, with many built between the 1960s and 1990s. You'll find a mix of traditional colonials, ranch-style homes, split-levels, and newer construction on infill lots. Some streets near Boyce Mayview Park feature larger lots with mature trees, while areas closer to Route 19 tend to offer more compact layouts at accessible price points.

The market in Upper St. Clair moves quickly, especially for move-in-ready homes priced competitively. Well-presented properties in popular neighborhoods can attract multiple offers within the first week of listing. Homes that need updating tend to stay on the market longer, which can create opportunities for buyers who are open to light renovation. Having financing in order before you start touring homes can make a meaningful difference in competitive situations.

The Upper St. Clair School District is frequently cited as one of the strongest public school systems in Pennsylvania. The district includes Fort Couch Middle School and Upper St. Clair High School, both of which have earned strong academic rankings at the state level. For many families exploring Upper St. Clair homes for sale, the school district is one of the primary reasons they focus their search here.

Buyers often gravitate toward neighborhoods like Bethlehem Park, McLaughlin Run Road, and the areas surrounding Boyce Mayview Park for their larger lots and mature landscaping. Streets closer to the shopping and dining along Route 19 appeal to buyers who want walkability built into their daily routine. The township is relatively compact, so most neighborhoods stay within a short drive of schools, parks, and amenities.

Upper St. Clair is a township, which means it has its own local government, public works, and parks department separate from Allegheny County. Property taxes here reflect the quality of services and schools, so buyers should review the current millage rate alongside any home's asking price. The community tends to attract long-term residents, which contributes to low turnover in some neighborhoods and a genuine neighborhood feel that's harder to find in faster-moving markets.

Upper St. Clair Area Overview

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Testimonials

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  • She is absolutely amazing! I would use her again in a heartbeat. She made this experience such a successful one. Dina is knowledgeable and professional with a hint of grace. Definitely chose her!
    — Dani
  • Dina is not only incredibly easy to work with, she is highly knowledgable in the neighborhoods of Pittsburgh. We had very little time to make a great deal of property hunting happen from 1,100 miles away and thanks to Dina, we were 100% successful. Dina was highly in tune with what we were looking for and found us the home of our dreams! Watch out, Dina, we'll be back and on the hunt for the next one very soon!
    — Monica
  • It was a pleasure working with Dina for the sale of our home! Dina is an excellent Realtor who very knowledgeable and professional. Our home was listed and sold quickly with amazing photography, at a perfect price! An open house was held the very next weekend, making the sell of our home a priority. Dina also posted my home on her social media, which was very appreciated. The entire process went perfectly smoothly, and also painlessly! Now we are enjoying our new life in Florida! I highly recommend Dina Castillo as your next Realtor!
    — Tiffany
  • Dina not only has very strong knowledge of the market, but she is second to none when it comes to client customer service. Dina was very helpful from the beginning with ensuring she was addressing my husband and my many needs related to purchasing or first home. We had an issue under contract that was not Dina's fault nor responsibility, however she was able to provide solutions almost immediately to help rectify the situation, demonstrating how much she genuinely cares about her clients and their overall experience during this stressful process. Dina is professional, reliable, honest, and fair. I strongly recommend Dina whether you are a first time...
    — Melissa
  • I am short of words to thank Dina. This was my first house and I had no idea on the legal-requirements, processes, documents and negotiations. Dina went above and beyond to make the first time home buying like a cakewalk. Her process knowledge like making a full chronological road map of things to be done with specific dates, to her suggested team of extremely knowledgeable experts for closing, mortgage, insurance who would respond to my calls and text in minutes even on weekends and holidays. The whole process was excellently handled to closure. I still remember asking her in the middle of the process "Is home buying, this simple always"? Her promp...
    — Sunny
  • I met Dina at an open house, and even though I wasn’t serious about shopping yet she listened to what I was looking for, set me up with her list search, and checked in periodically with me. When I was ready to get serious, I got really serious and needed to move fast (wanted to move before my second child arrived!) . She was completely unfazed with our timeline and we went from viewing to offering to closing in six weeks! She had great recommendations for us as first time home buyers and helped us through the process. She was very communicative, calm, and down to earth in what can be a crazy process. I definitely recommend working with Dina!
    — Hannah B.
  • Dina Castillo is a fantastic realtor; she truly goes above and beyond and is meticulous with all of the details! She has a true acumen for real estate and handled everything flawlessly. Her myriad talents also include her beautiful eye for detail with staging, and collaborative efforts with the photographer. Her creative vision for marketing is unmatched. She handled the sale of our prior home, and the purchase of our current one during a pandemic- unbelievable! We couldn’t be happier with the outcome, and she is to thank! If you’re looking for a realtor who is thoughtful and fabulous, we highly recommend Dina!
    — Meredith
  • Dina is incredible, what else can I say? We met at an open house near the beginning of our home-buying process. At the time, we didn't have an agent, but we started talking and just hit it off! Location was a big deal for us, and her knowledge of the South Hills market was very helpful. We are first-time home buyers, so the process could've felt overwhelming, but Dina always had our backs. She spent countless hours helping us get into our dream home, going above and beyond for us every step of the way. Not all agents are created equal, and Dina Castillo is a head above the rest!
    — Holly R.
  • If you aren't calling Lauren already you are missing out. She is the most fun, on point agent I have ever worked with! Having been an agent previously, I knew the process pretty well but my experience was in another state, and Lauren was the exact agent we were looking for! She is helpful, knowledgeable in all necessary areas, timely (not on realtor time hehe), funny, and just really great to work with. If you need an agent in the South hills and beyond she should be your first call.
    — Joshua K.
  • Lauren is an energetic and intelligent agent. I contacted her to help me buy a home near my son's family. She was his agent to help him buy a home for his family and he highly recommended her. She encouraged me that we would find the perfect home for my needs and we did! She is extremely professional and navigated the process so well that we could close a few days early! I have bought and sold other homes before and she is far and away the best agent I have worked with.
    — Jane T.
  • Dina was absolutely wonderful to work with! She went above and beyond and her responsiveness is excellent! Her marketing skills are unlike any other! Not only is she excellent at her job but she is extremely pleasant to work with, honest, and takes the time to explain things to you. We cannot thank her enough for all of her work. Look no further. Dina is the best there is!
    — Marika H.
  • Dina was such a wonderful resource for us throughout the whole process! She was very knowledgeable about the Pittsburgh market that we were searching in and a huge emotional help guiding us first-time home buyers through the process during a pandemic. She's such a lovely person and would recommend her to every one looking for a real estate resource!
    — Nicole
  • We started looking for homes in Mt Lebanon while living overseas. Lauren was very helpful and patient, even showing homes to our family before we arrived. In the end she found a lovely home that wasn’t listed publicly yet. I was happy with Lauren’s availability and commitment to find the right home for our family.
    — Rachel M.
  • Dina was great throughout our whole process. She was super dedicated to help us field the perfect house, was very responsive and was able to help us negotiate in a very competitive market. I would highly recommend her and know that she will be the in only realtor I will ever use again.
    — John M.
  • Lauren is a rockstar. My wife and I started looking in 2017 and Lauren stuck with us for a year until we found the right house. She helped educate us on everything along the way.
    — Matthew B.
  • Lauren was very professional, responsive and had a great sense of urgency during the home buying process! We could not have asked for a more knowledgeable realtor. Thank you!
    — Trevorlee R.
  • Lauren and her team are exceptional at what they do since they are seasoned professionals, have a passion for what they do, and understand the current market and where it’s trending to put the home buyer and seller in the best position possible. Lauren is extremely patient when working with her on the buyer side. We worked with her over 2-years before pulling the trigger on the house we wanted, and she was always understanding regardless how many homes she showed us over this stretch and was always tailoring the home search based on what we were hoping to get within a budget. On the selling side, could not give Lauren enough accolades on handling ev...
    — Josh
  • Working with Lauren Coulter made the entire home-selling process incredibly smooth. Her attention to detail in staging the property was impeccable, creating a welcoming and appealing atmosphere. The highlight was undoubtedly the outstanding video presentation, showcasing the home in a way that truly stood out. Lauren's professionalism and expertise made the experience enjoyable, and I highly recommend her for anyone looking for a top-notch realtor.
    — Kelly
  • Lauren and Dina were fabulous throughout the entire process of selling our townhouse! They had helpful recommendations to get the listing ready to hit the market and were wonderful at guiding me through the negotiations and closing. I was so surprised at how smoothly it all went and our property sold quickly for a price we were happy with. I will recommend them to anyone looking for a quality agent!
    — Mackenzie
  • My fiancé and I were new to Pittsburgh and were looking for a home but didn’t know where to start. Dina was very patient with us as we explored many different areas and neighborhoods. She was always well prepared and organized and available when we needed her to be (she had a family commitment once and had backup prepared to help who was also great!) the process felt very smooth and Dina felt well connected and was able to provide recommendations of other services I needed during the close process. Thanks Dina!
    — Jessica
  • If you are lucky enough to get Abby Daniels as your real estate agent, you are very fortunate. She is not only one of the most professional people I’ve ever worked with, she is also very articulate and very direct in what she chooses to communicate. Her listening skills combined with her business acumen creates the environment that makes for a perfect transaction. She was always very forthcoming with information, extremely responsive, and also used her words wisely and offered guidance, when applicable, to make sure that we were on the same page, which we always were. It was a real pleasure working with Abby and I would highly recommend her. You sim...
    — Matt
  • This was our first time buying a home and Dina made the process so easy! She was always available to answer our questions, and we had a lot. I would recommend her to anyone!
    — Allison
  • Dina was awesome to work with! Her expertise and attention to detail had my home sold in hours after being listed for above asking price. We found my forever home and got it under asking price. Dina’s stellar negotiation skills amazed me every step of the way. She also made the process of buying and selling way less stressful with great contacts for everything from movers to painters etc. I would give 10 stars if I could!
    — Becca
  • Dina made our move to Pittsburgh so easy! We told her what we wanted and she immediately started sending us possibilities. As we began touring properties in person, Dina quickly honed in our needs and found us our perfect place. She made closing easy and enjoyable. Dina has also provided post move in help by providing recommendations- where to shop and service people such as a handyman and an electrician. I highly recommend her services. She was always on time and professional. I was impressed with her knowledge.
    — Susan
  • Dina is the best of the best! She made the entire home buying process so quick, efficient, enjoyable and seamless. She was always available to answer any questions we had as first time home buyers and was quick to respond. She knows how to craft a competitive offer and is so knowledgeable about all things real estate. We highly recommend her and her wonderful team for any of your realtor needs.
    — Hayley P.
  • Dina and the entire Coulter and Castillo Group were a dream to work with! Dina is an exceptional realtor who treated us like family. She's patient, has a wealth of knowledge, listens to your needs, and has a wonderful sense of humor. She made buying our first home a seamless process, and we can't thank her enough for helping us reach this milestone! Don't hesitate to work with this incredible group!
    — Courtney M.
  • Lauren, Dina and the entire Compass team made selling my dad's house such a low stress experience. They communicated well, helped to arrange trades to fix some minor issues before the sale and coordinated nicely with the closing team. I would highly recommend them.
    — Amy T.
  • Lauren and her team were absolutely amazing and made the home buying process smooth! She even continues to help with questions that have come up and provides me with local advice even months after closing. Very grateful for this team!
    — Nicole F.
  • It was a pleasure working with Lauren as a first time home buyer. She provided a comforting experience and was able to find me a great starter home! I’m thankful to Lauren and her team.
    — Candace S.
  • Absolute experts in the Real Estate market. Dina and Lauren exemplify professionalism and passion for helping their clients obtain their dream homes! 100% recommend using The Coulter and Castillo Group for your next home purchase!
    — Jack S.
  • I was lucky my search led to Coulter and Castillo Group. I've been working closely with Christi Fredrick on selling a couple of my investment properties in Pittsburgh. Christi, Lauren and Dina have all been amazing to me. Being an out-of-state investor, it's hard to find people you can trust, but look no further. With a great staff, a wide network of contractors and people in the community, and most of all their knowledge of the market. CCG made a difficult process easy and memorable for me.
    — Vincent
  • Dina and her staff were wonderful to work with! They made the process so easy for me and got us a quick sale! Will use them again in the future! Thanks again!
    — Courtney T.
  • Dina and Lauren made selling our home an incredibly smooth and stress-free experience. As first-time sellers, we appreciated their extensive knowledge, professionalism, and commitment to our best interests throughout the entire process. Their team provided expert staging, which made a significant difference, and the photos and videos showcased our home beautifully. The marketing strategy they employed was outstanding, way above and beyond other realtors in the area. Thanks to their efforts, we received multiple offers within a weekend and sold well above asking price. We are so grateful for their exceptional service and will definitely work with the...
    — Kristen S.
  • Working with Meagan was an outstanding experience! She was very knowledgeable and helped us find our first home even faster than we expected, which was great because we were expecting! We love our home and would recommend Meagan to anyone looking for their first or forever home
    — Kaidia
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Blog Posts About Upper St. Clair

Flipping Houses in Upper St. Clair: What You Need to Know

The Real Story Behind House Flipping in Upper St. Clair, PA for Serious Investors.

04/16/26   |   Coulter & Castillo
How to Spot a Kitchen Space That's Perfect for Your Inner Chef

Finding the Right Kitchen Layout for Cooking in Upper St. Clair, PA Homes.

04/16/26   |   Coulter & Castillo
10 Easy Ways to Make Your Home Feel More Inviting

How to Make Your Home More Inviting in Upper St. Clair Without Major Renovations.

03/3/26   |   Coulter & Castillo
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Work With Us

Lauren and Dina are setting a new industry standard. They have proven processes for first-time buyers, move-up buyers, downsizers, investors, etc. They can help you with all of your real estate needs!

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Contact Details

Coulter & Castillo

Lauren Coulter

Email

[email protected]

Phone Number

(724) 816-3210
Dina Castillo

Email

[email protected]

Phone Number

(412) 789-8216
Address

701 Washington Road
​​​​​​​Pittsburgh, PA 15228

Office Number
(412) 561-7400
Address

701 Washington Road
​​​​​​​Pittsburgh, PA 15228

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