Abby Shapiro is a seasoned professional with over 20 years of experience in the consulting and real estate industries. She began her career by founding CampSource, a unique consulting business dedicated to helping parents find the perfect summer camp for their children. Through years of research and personalized guidance, Abby became an expert in understanding families' needs and ensuring their children’s summer experiences were meaningful and fulfilling.
Abby transitioned into real estate with the Donahue Realty Group (DRG) at Keller Williams, where she applied her vast experience in client service and relationship-building. She combines her deep understanding of client needs, a warm listening approach, and a strong commitment to trust and confidentiality to guide individuals and families through their home-buying and selling processes. Abby Shapiro’s meticulous attention to detail in preparing a home for sale or crafting a compelling offer gives her clients the confidence they need in every transaction. Her thorough approach ensures that each process step is handled with precision and care, from staging a home to maximize its market appeal to negotiating terms that align with her client's best interests. Abby’s commitment to excellence and ability to anticipate and address every detail make her an invaluable ally in achieving successful real estate outcomes.
Her leadership roles at Temple Beth Avodah and the American Camping Association further honed her skills in management, customer service, and community engagement. Abby’s passion for exceptional service and her ability to create lasting relationships allow her to meet clients' unique goals with care, expertise, and dedication.
MGS Group Real Estate is a boutique brokerage serving Boston, Greater Boston, New York, and Miami. Our team delivers concierge-level guidance backed by market data and proven results.
Primarily Greater Boston (including Boston and Cambridge), with additional coverage in New York and Miami through our team network. This blend supports local expertise and out-of-state moves for clients.
Visit us in Boston (389 Commonwealth Ave), Cambridge (187 Mt Auburn St), and Wellesley (180 Linden St, Suite 7A). Call the main line at 617-714-4544 to be routed to the right agent.
MGS highlights $4.5B+ in combined sales, 13 sales agents, 20+ years in business, and 3 offices—a boutique footprint with enterprise-level results.
Agents represent single-family homes, condos, luxury estates, and investment properties. From historic brownstones to new construction, our advisors tailor strategies to each asset class and neighborhood.
Record May 2025 medians set the tone: $980,000 for single-family (+3.2% YoY) and $749,500 for condos (+4.8% YoY), per GBAR. In June 2025, the single-family median hit $1,000,000.
In July 2025, Cambridge homes sold for a $1.2M median, up 1.6% YoY, with a 27-day median time on market (Redfin). Neighborhood-level guidance helps you navigate list-to-sale dynamics.
Expect a concierge-level experience: pricing strategy, staging guidance, premium media, and targeted distribution. “Expect concierge-level service and attention to detail.” (Client-centered promise, reflected in site language.)
We align budget and timing with live inventory, advise on comps, and negotiate terms. Market context matters: GBAR reported rising inventory and record medians in May 2025—conditions we track daily for buyers
Yes. MGS regularly markets luxury estates and advises on multi-unit/investment opportunities, supported by in-house marketing and press-proven listings.
A boutique model with enterprise-grade marketing and three-market reach. Proven sales volume ($4.5B+) and media coverage underscore performance; clients get white-glove guidance from offer to closing.
Abby Shapiro is a seasoned professional with over 20 years of experience in the consulting and real estate industries. She began her career by founding CampSource, a unique consulting business dedicated to helping parents find the perfect summer camp for their children. Through years of research and personalized guidance, Abby became an expert in understanding families' needs and ensuring their children’s summer experiences were meaningful and fulfilling.
Abby transitioned into real estate with the Donahue Realty Group (DRG) at Keller Williams, where she applied her vast experience in client service and relationship-building. She combines her deep understanding of client needs, a warm listening approach, and a strong commitment to trust and confidentiality to guide individuals and families through their home-buying and selling processes. Abby Shapiro’s meticulous attention to detail in preparing a home for sale or crafting a compelling offer gives her clients the confidence they need in every transaction. Her thorough approach ensures that each process step is handled with precision and care, from staging a home to maximize its market appeal to negotiating terms that align with her client's best interests. Abby’s commitment to excellence and ability to anticipate and address every detail make her an invaluable ally in achieving successful real estate outcomes.
Her leadership roles at Temple Beth Avodah and the American Camping Association further honed her skills in management, customer service, and community engagement. Abby’s passion for exceptional service and her ability to create lasting relationships allow her to meet clients' unique goals with care, expertise, and dedication.
Abby Shapiro is a seasoned professional with over 20 years of experience in the consulting and real estate industries. She began her career by founding CampSource, a unique consulting business dedicated to helping parents find the perfect summer camp for their children. Through years of research and personalized guidance, Abby became an expert in understanding families' needs and ensuring their children’s summer experiences were meaningful and fulfilling.
Abby transitioned into real estate with the Donahue Realty Group (DRG) at Keller Williams, where she applied her vast experience in client service and relationship-building. She combines her deep understanding of client needs, a warm listening approach, and a strong commitment to trust and confidentiality to guide individuals and families through their home-buying and selling processes. Abby Shapiro’s meticulous attention to detail in preparing a home for sale or crafting a compelling offer gives her clients the confidence they need in every transaction. Her thorough approach ensures that each process step is handled with precision and care, from staging a home to maximize its market appeal to negotiating terms that align with her client's best interests. Abby’s commitment to excellence and ability to anticipate and address every detail make her an invaluable ally in achieving successful real estate outcomes.
Her leadership roles at Temple Beth Avodah and the American Camping Association further honed her skills in management, customer service, and community engagement. Abby’s passion for exceptional service and her ability to create lasting relationships allow her to meet clients' unique goals with care, expertise, and dedication.
240 Devonshire Street # 4108, Boston, MA 02110
2 BD | 3 BA | 1,667 Sq.Ft.
99 Powers Rd, Sudbury, MA 01776
5 BD | 6 BA | 6,159 Sq.Ft.
142 P St # 4, Boston, MA 02127
4 BD | 4 BA | 2,358 Sq.Ft.
14 Jackson Dr., Acton, MA 01720
4 BD | 5 BA | 4,515 Sq.Ft.
89 Wheeler Dr # 89, Boxborough, MA 01719
2 BD | 3 BA | 2,671 Sq.Ft.
150 Athens St # 8 Unit: PH-8, Boston, MA 02127
2 BD | 2 BA | 1,135 Sq.Ft.
20 Electric Ave # 1, Somerville, MA 02144
2 BD | 3 BA | 1,645 Sq.Ft.
474 Shawmut Ave # 2, Boston, MA 02118
2 BD | 1 BA | 880 Sq.Ft.
6 Short Street, Burlington, MA 01803
4 BD | 2 BA | 2,128 Sq.Ft.
Are you ready for high level and unprecedented service, the kind you may have never experienced before? Let’s meet. We can’t wait to get started.