Brookline, MA Realtor | Buyer & Seller Specialist
I'm Alex Santiago — a trusted Realtor helping buyers and sellers navigate real estate with confidence across Brookline, Newton, Boston, Cambridge, Somerville and surrounding Greater Boston communities.
Why Work With Me
I don't just help people buy and sell homes—I understand what creates long-term value. As an experienced realtor, local resident, and real estate investor, I bring an informed perspective to every transaction. When you're moving up to a larger home or selling the one you've outgrown, you're often managing both sides of the process at once, and timing matters. For growing families, that means finding the home, neighborhood, and schools that fit the next chapter of life. For sellers, it means preparing and positioning their home to attract the strongest offers and maximize its value in today's Greater Boston market. My focus is always on helping my clients maximize value through thoughtful preparation, strategic pricing, and skilled negotiation.
Greater Boston Market Expertise
From the tree-lined streets of Brookline to the vibrant town of Newton, historic charm of Boston, the academic energy of Cambridge, and the vibrant neighborhoods of Medford and Somerville, I know how these markets move — and how they differ block to block. I combine real transaction data with an investor's read on value so you can make confident decisions, whether you're timing a move-up purchase, prepping a listing, or weighing an offer.
Move-Up & Family Focus
I help growing families upgrade to the right space, schools, and neighborhood for their next chapter.
Seller Strategy
I price, prep, and market your home to draw the strongest offers across Greater Boston.
Investor's Perspective
Over 15 years as a real estate investor means I read value and resale upside like the pros.
Responsive & Hands-On
Clear, steady communication and coordination from first showing to the closing table.
Your Journey Home
Whether you're upgrading to more space or selling to start the next chapter, I guide you step by step: a clear strategy up front, honest pricing backed by real market data, sharp negotiation, and steady communication all the way to the closing table. For move-up clients juggling a sale and a purchase at once, I coordinate the timeline so the two sides work together instead of against each other — turning a stressful season into a smooth one.
Areas We Serve
Browse listings and explore neighborhood guides across the communities we know best.
Homes for sale in Brookline
Featured listings currently on the market
$2,250,000
205 Gardner Rd, Brookline, MA 02445
$23,000,000
381 Warren Street, Brookline, MA 02445
$1,199,000
97 Marion Street #5, Brookline, MA 02446
$2,875,000
261 Tappan St #1, Brookline, MA 02445
$2,875,000
261 Tappan St #1, Brookline, MA 02445
$2,195,000
231 Fuller St #231, Brookline, MA 02446
$2,195,000
231 Fuller St, Brookline, MA 02446
$1,540,000
16 Kent Sq. #2, Brookline, MA 02446
What My Clients Say
My clients across Brookline and Greater Boston trust me because I treat their move like it's my own. Here's what a few of them have shared about working together.
"Alex helped us find the right home for our growing family in Brookline. His background as an investor gave us real confidence in the value of the property we bought."
Verified Client
"We bought our Brookline condo with Alex and couldn't be happier. He was responsive, knowledgeable, and made the whole process feel easy."
Verified Buyer
"Alex priced our home perfectly and negotiated a great outcome. His understanding of the Greater Boston market really showed."
Home Seller
Frequently Asked Questions
Ready to write your next chapter?
Real estate is about more than just a transaction—it's about your future. Whether you're buying, selling, or investing, let's work together to make your vision a reality.