Solving clients’ real estate needs with strong market knowledge and an honest win/win approach.
At Park Properties Group at Phyllis Browning Company, we believe selling a home is both a business decision and a deep personal journey. Led by San Antonio real estate professionals Caroline Decherd and Susanne Marco, our team delivers a boutique-level experience backed by best-in-class strategy, marketing, and results. We specialize in helping sellers navigate every step of the process with clarity, confidence, and care.
With a primary focus on San Antonio’s most sought-after neighborhoods — including 78209, 78212, and the surrounding communities — we are hyper-local experts who know how to position your home for success in today’s market. Whether it’s a classic Alamo Heights estate, a historic Monte Vista home, or a mid-century gem in Northwood, our approach is never one-size-fits-all. Every listing we take on receives a custom strategy designed to maximize exposure and capture the emotional connection that drives buyers to act.
Our signature “Make My Listing Famous” strategy combines layered marketing, strategic launch events, weekly social campaigns, and curated in-person experiences. From professional staging and high-visibility open houses to retargeted advertising and personalized buyer follow-up, we create momentum that leads to faster and stronger offers.
As your listing partners, we prioritize communication and trust. Sellers receive weekly calls and video updates to keep them in the loop on showings, market feedback, and next steps. With Caroline and Susanne’s deep knowledge of the market and commitment to professional excellence, and the full support of our expert team, we are proud to offer service that is creative, strategic, and deeply rooted in our clients' success.
If you're ready to sell — or just starting to explore — we would love to be your trusted advisors. We don’t just list homes. We tell stories, build connections, and bring the right buyers to the door.
Let’s talk.
Caroline Decherd and Susanne Marco, founders of Park Properties Group, are among the top listing agents in San Antonio, specializing in the coveted 78209 and 78212 areas. As Platinum Top 50 agents, graduates of the Texas Realtor Leadership Program, and Senior Real Estate Specialists, they bring a wealth of expertise to the table. They are also Licensed Historic Home Specialists, uniquely qualified to navigate San Antonio’s distinct real estate landscape.
Selling or buying a home can be a stressful, life-changing event. You need someone who excels at what they do, and Caroline and Susanne are exactly that—dedicated professionals with a track record of delivering exceptional results. They guide sellers from the initial preparation stages to achieving a seamless sale using cutting-edge social media strategies, an extensive network of luxury agents, and a proven, consistent marketing plan. For buyers, they utilize their keen market knowledge to find the perfect home that aligns with each client's needs and desires.
With a deep love for San Antonio, Caroline and Susanne are not just real estate agents; they are passionate advocates who fight for the best deal possible in every transaction. They understand the importance of living in a place that feels like a sanctuary, and they work tirelessly to make that vision a reality for their clients. At Park Properties Group, Caroline and Susanne deliver extraordinary service and exceptional results, helping clients not only buy or sell a house but also find a true home.
Co-Founder, Park Properties Group at Phyllis Browning Company
Leading Luxury Listings in 78209 & 78212
Caroline Decherd is one of San Antonio’s most trusted and recognizable real estate professionals, known for her deep roots in Alamo Heights, her modern approach to luxury marketing, and her unmatched results for sellers and buyers across 78209 and 78212. As a second-generation real estate professional and licensed Texas broker, Caroline blends lifelong market knowledge with advanced strategy to position properties at the very top of today’s competitive landscape.
A San Antonio native and graduate of Alamo Heights High School and The University of Texas at Austin, Caroline has spent her entire life immersed in local real estate. Her mother was a long-time real estate broker, her father a respected real estate attorney, and her childhood was shaped by dinner-table stories about negotiations, contracts, and the art of solving complex real estate challenges. That foundation—paired with over a decade of professional experience—has shaped Caroline into one of the most skilled and intuitive listing brokers in Central San Antonio.
Today, Caroline has successfully closed over 100 transactions totaling more than $50 million in sales volume, spanning historic estates, architect-designed luxury homes, curated new construction, investment properties, and premier residences throughout Alamo Heights, Terrell Hills, Olmos Park, Monte Vista, and neighboring 78212 communities. Her listings consistently set new benchmarks for price, presentation, and days on market, earning her a reputation as the go-to expert for luxury and historic homes in San Antonio’s most sought-after neighborhoods.
Caroline co-leads Park Properties Group at Phyllis Browning Company with fellow broker associate Susanne Marco. Together, they have grown the team into one of the highest-rated luxury real estate groups in San Antonio, ranked #1 on Google Maps for Alamo Heights Realtors and backed by more than 120+ five-star reviews from highly satisfied clients. Their brand is synonymous with professionalism, elevated service, and data-driven marketing that performs.
Caroline and Susanne’s clients regularly describe them as “seamless,” “strategic,” and “extraordinary at communication.” They are widely known for weekly seller updates, transparent marketing reports, proactive pricing insights, expert negotiation, and a concierge-level approach that reduces stress and elevates outcomes.
Few agents understand the Tri-Cities and central San Antonio core as deeply as Caroline. Her entire life and career have been centered in:
A niche market where heritage architecture, school district prestige, and lifestyle amenities converge. Caroline is especially skilled at preparing and positioning AHISD homes to stand out—whether original estates, modern transformations, or lock-and-leave properties.
Luxury enclaves known for privacy, history, and sophisticated buyers. Caroline’s strategic marketing and intimate market knowledge have resulted in top-of-market pricing and reduced days on market.
Homes where architectural character and preservation value require careful storytelling and specialized marketing. Caroline excels at capturing buyers who appreciate the emotional and historic significance of these properties.
Her on-the-ground understanding of pricing, buyer behavior, and neighborhood nuances fuels her ability to guide clients with clarity and precision.
Caroline is committed to staying ahead of the industry’s rapid evolution. Park Properties Group is known citywide for its:
High-end property videos and cinematic lifestyle storytelling
3D Matterport tours and drone videography
AI-enhanced marketing, analytics, and copywriting
Mega open houses and broker-exclusive preview events
Social media campaigns that make listings “famous”
Google and YouTube strategies designed to attract relocating luxury buyers
This is where Caroline’s old-school expertise meets cutting-edge technology: a powerful combination that consistently delivers Extraordinary Service. Exceptional Results.
Caroline believes that selling or buying a home is both a business decision and a deeply personal milestone. Her clients appreciate her empathy, her calm problem-solving, her negotiation strength, and her ability to simplify what can often feel overwhelming. Many call her their “realtor for life,” returning for move after move and referring their friends and family across San Antonio.
Whether preparing a historic estate, advising on strategic updates, guiding an estate sale, managing a relocation, securing a luxury property off-market, or structuring a simultaneous buy and sell, Caroline brings unmatched local knowledge and unwavering dedication.
Susanne Bastian Marco is recognized as one of San Antonio's top luxury REALTOR' by San Antonio Business Journal and Platinum Top 50, having rapidly achieved market success with her trusted clients. Susanne delivers the personal and professional attention required to adeptly guide clients in selling and procuring residential, vacation and investment properties.
Susanne brings a unique combination of corporate and hands-on experience to the table. A mother of four, Susanne and her husband have purchased, remodeled, and sold 11 of their own family homes. Her knowledge of real estate transactions is anchored by her business acumen, coupled with her broad-reaching personal experience.
Solving clients’ real estate needs with strong market knowledge and an honest win/win approach.