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Mary M Devlin

Mary M Devlin
Real Estate Agent (Broker)
Dedham MA

Broker (MA: 9515011)

19 years experience

REALTOR® 1 Active Listings Serves Norfolk County, MA
View on Realtor.com

Contact Information

Brokerage
Insight Realty Group Inc

Office Website
Office Address
12 Walters Ave
Dedham, MA  02026-6328
(Norfolk County)
Office Phone
617-323-5504
Office Fax
Mobile
781-405-0932
Email
mdma********@*****.com
Show Email for $5
Website

Service Areas

Dedham: MA Needham: MA Boston: MA Jamaica Plain: MA Roslindale: MA West Roxbury: MA Readville: MA

About Mary Devlin

Originally hailing from Ireland, this Boston resident has dedicated nearly three decades to the city. With a robust background in hospitality and sales, they have spent the last 13 years as a real estate broker. Their passion for the industry is matched by a wealth of expertise, whether it involves preparing, staging, and selling homes for maximum value or guiding clients through the complexities of property purchases. With a deep understanding of local real estate markets, they are committed to being proactive and responsive, ensuring that every transaction proceeds as seamlessly as possible.

Norfolk County, MA Real Estate Market Analysis (Single Family Homes)

$1,514,588
Avg. Listing Price
From Mary's portfolio
3.9 / 3.1
Avg. Beds/Baths
Typical property size
3,101 sf
Avg. Square Footage
Interior living space
670
Active Listings
Current inventory

Norfolk County, Massachusetts represents one of the most sophisticated and competitive real estate markets in New England, with 3,520 total actively licensed agents serving this economically diverse region. This substantial agent population reflects the county's unique position as both a suburban haven for Boston commuters and an independent economic powerhouse, encompassing everything from historic colonial towns to modern tech corridors.

The density of real estate professionals in Norfolk County—with all 3,520 agents maintaining email contact information—signals a market that has fully embraced digital communication and modern business practices. This tech-forward approach mirrors the county's broader economic landscape, where traditional New England charm meets cutting-edge innovation, creating distinct micro-markets that require specialized local expertise to navigate effectively.

Major Norfolk County, Massachusetts Real Estate Markets

The county's real estate landscape is anchored by several major municipalities, each with distinct characteristics. Quincy serves as a major urban center with high-rise developments and waterfront properties, while Brookline commands some of the highest property values in the region with its tree-lined streets and proximity to Boston. Wellesley and Needham represent the pinnacle of suburban luxury markets, featuring sprawling estates and top-rated school districts that drive intense competition among buyers.

Franklin, Dedham, and Westwood offer more accessible entry points into the Norfolk County market, though "accessible" remains relative given the region's overall premium positioning. These communities provide a fascinating study in how proximity to Route 95 and commuter rail access can dramatically impact property values, sometimes creating price differentials of hundreds of thousands of dollars between neighboring streets based purely on transportation convenience.

Market Dynamics and Geographic Complexity

Norfolk County's real estate market operates on multiple economic engines simultaneously, creating unusual resilience during market downturns. While Boston-area commuters drive demand in towns like Dover and Sherborn, independent job centers in Foxborough and Canton sustain local markets even when broader regional trends shift. This geographic complexity means that agents often specialize in narrow corridors or specific property types, from Cohasset's coastal estates to Milton's historic neighborhoods.

The market's sophistication shows in its seasonal patterns, where spring inventory shortages are legendary, and savvy buyers often make their moves during the typically slower winter months. Properties frequently receive multiple offers within days of listing, and cash purchases remain common even at higher price points, reflecting the substantial wealth concentration throughout the county's professional and executive population.

Why Businesses Need Norfolk County, Massachusetts Agent Contact Data

The comprehensive email accessibility of Norfolk County's 3,520 licensed agents creates unprecedented opportunities for service providers, technology companies, and financial institutions targeting this affluent market. These agents collectively handle billions in annual transaction volume, making them ideal partners for mortgage lenders, home improvement companies, and luxury service providers looking to reach high-net-worth clients through trusted intermediaries.

Marketing directly to Norfolk County agents proves particularly valuable because of their client demographics and transaction sophistication. These professionals regularly work with buyers and sellers making million-dollar decisions, creating natural opportunities for premium service offerings, from high-end insurance products to wealth management services, making agent relationships essential for businesses seeking to penetrate this lucrative market segment.

Current Property Listings

As of 1/10/2026, Mary Devlin has 1 property for sale in Dedham and surrounding areas.

$1,199,000

Listed 2025-12-23

10-12 Williams St
Newton, MA  02464

Beds: 8.0
Baths: 2.5
Sq Ft: 2,540
Lot: 6,050 sf
Multi Family Map
View Full Details

Current Property Rentals

Mary Devlin currently has no rental properties available in Dedham and surrounding areas. Check back later.