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Diane Jousset

Diane Jousset
Real Estate Agent (Associate Broker)
South Portland ME

Associate Broker (ME: BA916227)

25 years experience

REALTOR® 1 Active Listings Serves Cumberland County, ME
View on Realtor.com

Contact Information

Brokerage
Better Homes And Gardens Real Estate The Masiello Group

Office Website
Office Address
75 John Roberts Rd
South Portland, ME  04106
(Cumberland County)
Office Phone
603-926-4466
Office Fax
866-450-6739
Mobile
603-228-0151
Email
dian********@********.com
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Service Areas

Dunbarton: NH Boscawen: NH Canterbury: NH Contoocook: NH Hopkinton: NH Epsom: NH Henniker: NH Weare: NH Concord: NH Webster: NH Salisbury: NH Bow: NH Suncook: NH Loudon: NH Hampton Beach: NH Hampton: NH North Hampton: NH Durham: NH Newington: NH Portsmouth: NH

About Diane Jousset

**Diane: Your Trusted Real Estate Partner**

With over two decades of experience, Diane has been dedicated to guiding buyers and sellers throughout central and coastal New Hampshire, as well as southern and mid-coast Maine. Her expertise encompasses a wide range of real estate transactions, including single-family homes, new construction condominiums, luxury properties, raw land, and over-55 communities.

Leveraging the extensive resources of The Masiello Group, Diane possesses a deep understanding of Merrimack and Rockingham Counties. This, combined with her commitment to serving property owners, makes her an ideal choice for those looking to downsize, invest, or create a vision for their future real estate endeavors.

Diane’s strong network, along with the expansive reach of Better Homes & Gardens, ensures that your property will attract the most qualified buyers while also providing you access to the latest listings on the market.

Residing in Hampton, Diane is an active member of the Concord Board of Realtors, the New Hampshire Association of Realtors, the National Association of Realtors, and the Concord Chamber of Commerce.

For those interested in receiving real-time notifications about properties that match their criteria, sign up at the HomeScout registration and select Diane’s name from the dropdown menu. This will ensure you receive the latest listings directly to your inbox.

To schedule a consultation, ask questions, or arrange a property tour, please contact Diane today.

Cumberland County, ME Real Estate Market Analysis (Single Family Homes)

$792,416
Avg. Listing Price
From Diane's portfolio
3.3 / 2.4
Avg. Beds/Baths
Typical property size
2,171 sf
Avg. Square Footage
Interior living space
566
Active Listings
Current inventory

Cumberland County's real estate market stands as Maine's economic powerhouse, encompassing the state's largest city, Portland, and stretching from coastal communities to inland suburban enclaves. This diverse market serves as the commercial and residential hub for southern Maine, attracting buyers from across New England who seek Maine's quality of life without sacrificing urban amenities. The county's proximity to both Boston and the White Mountains creates unique market pressures that distinguish it from typical rural Maine real estate patterns.

With 2,504 total actively licensed agents operating throughout the county, Cumberland County maintains one of the most robust real estate professional networks in northern New England. Remarkably, all 2,504 agents maintain email contact information, reflecting the market's technological sophistication and professional standards. This high level of digital connectivity enables rapid market communication and transaction coordination across the county's varied geographic regions.

Major Cumberland County, Maine Real Estate Markets

Portland dominates the county's real estate landscape, with its revitalized downtown, thriving food scene, and waterfront properties commanding premium prices. The Old Port district and Eastern Waterfront have transformed from industrial zones into highly sought-after residential and mixed-use developments. Beyond Portland, wealthy coastal communities like Cape Elizabeth, Falmouth, and Yarmouth offer some of Maine's most expensive residential properties, while Freeport leverages its outlet shopping fame to maintain steady tourism-driven real estate demand.

Inland communities such as Windham, Gorham, and Standish provide more affordable suburban alternatives, attracting families and commuters who work in Portland but prefer rural settings. These towns have experienced significant residential development as Portland's housing costs have risen. Meanwhile, smaller coastal towns like Cumberland and North Yarmouth offer exclusive, low-density residential markets that appeal to high-income buyers seeking privacy and natural beauty.

Market Dynamics and Geographic Complexity

Cumberland County's real estate market exhibits surprising seasonal volatility, with summer months driving coastal property values while inland markets remain more stable year-round. The county's economy, anchored by healthcare, technology, and tourism, creates diverse buyer demographics ranging from young professionals to wealthy retirees. Maine's lack of state sales tax and relatively low property taxes compared to Massachusetts attract out-of-state buyers, particularly from the Greater Boston area.

Geographic constraints significantly influence market dynamics, as much of the county's eastern border consists of protected coastline and islands, limiting developable land. This scarcity drives competition for available properties, particularly those with water access or views. The county's western regions offer more development opportunities but face infrastructure challenges and longer commutes to employment centers, creating distinct micro-markets within the broader county economy.

Why Businesses Need Cumberland County, Maine Agent Contact Data

Real estate service providers, from mortgage lenders to home improvement contractors, require comprehensive agent contact data to effectively penetrate Cumberland County's lucrative market. With all 2,504 licensed agents maintaining email addresses, businesses can implement targeted digital marketing campaigns that reach the entire professional network. This complete coverage is particularly valuable for financial services, insurance providers, and technology companies seeking to establish relationships with agents handling high-value coastal transactions.

Property management companies, staging services, and specialty contractors benefit enormously from direct agent access, as Cumberland County's diverse market requires specialized expertise for different property types and price points. The county's mix of historic properties, new construction, and luxury coastal homes creates opportunities for businesses that can effectively communicate their specialized services to the right agent segments through targeted email marketing campaigns.

Current Property Listings

As of 2/17/2026, Diane Jousset has 1 property for sale in South Portland and surrounding areas.

$389,000

Listed 2026-02-13

36 Beauview Ave
Nashua, NH  03064

Beds: 2.0
Baths: 1.0
Sq Ft: 1,040
Lot: 10,890 sf
Single Family Map
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Current Property Rentals

Diane Jousset currently has no rental properties available in South Portland and surrounding areas. Check back later.