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Mary B Leader

Mary B Leader
Real Estate Agent (Sales Agent)
Park City UT

Sales Agent (UT: 5501382-SA00)

25 years experience

REALTOR® 1 Active Listings Serves Summit County, UT
View on Realtor.com

Contact Information

Brokerage
Summit Sotheby's International Realty

Office Website
Office Address
7580 Royal St Mont Cervin Plz 105
Park City, UT  84060
(Summit County)
Office Phone
435-649-1884
Office Fax
Mobile
435-714-0533
Email
mary*******@**************.com
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Service Areas

Park City: UT Deer Valley: UT Emigratn Canyon: UT Silver Summit: UT Summit Park: UT Snyderville: UT Marion: UT Francis: UT Oakley: UT Samak: UT Kamas: UT Hideout: UT Woodland: UT Charleston: UT Timber Lakes: UT Independence: UT Daniel: UT Heber: UT

About Mary Leader

Mary is a fifth-generation landowner in Summit and Wasatch counties, bringing a wealth of local and familial insight to her real estate practice. She focuses on the vacation home markets in Deer Valley and Park City, as well as assisting individuals and families relocating to the greater Park City area. Her expertise spans new construction, first-time home purchases, and property sales preparation. Renowned for her meticulous attention to detail, Mary consistently goes above and beyond to guide her clients through every stage of the real estate journey.

Before embarking on her real estate career, Mary spent several years in California, where she divided her time between Northern and Southern regions. During her tenure at the Department of the Interior in San Francisco, she honed her negotiation skills while managing one of the newest national parks, facilitating amicable resolutions between park residents and surrounding communities. Upon returning to her Utah roots, she quickly obtained her real estate license and achieved remarkable success, becoming a top producer at a local boutique agency and later at Prudential Utah Real Estate. In 2013, she joined Summit Sotheby’s International Realty, crediting her success to the enduring relationships she has cultivated with generations of homeowners, neighbors, and local residents, which often enables her to connect buyers and sellers effectively.

Mary employs innovative marketing strategies, collaborating with the Summit Sotheby’s marketing team to promote properties creatively. Known for her hospitality and culinary skills, she takes pride in presenting homes to the local real estate market, consistently surpassing her sellers’ expectations. She finds great joy in helping families discover their ideal vacation homes, where they can create lasting memories and establish new traditions. Mary holds multiple real estate designations, including Accredited Buyer Representative, Resort and Second-Home Specialist, Seller Representative Specialist, and e-PRO Certification. She is also a respected member of the Wasatch Front and Park City multiple listing services, as well as Luxury Real Estate, a global organization representing the luxury market.

In addition to her professional commitments, Mary is dedicated to serving the local non-profit community. She feels fortunate to live amidst the stunning mountains surrounding Park City with her husband, Lindon, a respected graphic designer. Together, they cherish time spent with their two daughters, son-in-law, and grandchildren.

Summit County, UT Real Estate Market Analysis (Single Family Homes)

$5,206,065
Avg. Listing Price
From Mary's portfolio
4.5 / 4.8
Avg. Beds/Baths
Typical property size
4,944 sf
Avg. Square Footage
Interior living space
595
Active Listings
Current inventory

Summit County, Utah represents one of the most dynamic and exclusive real estate markets in the Mountain West, driven by its proximity to world-class ski resorts and stunning natural landscapes. With Park City as its crown jewel and home to the Sundance Film Festival, this market attracts affluent buyers from across the globe seeking luxury mountain properties and vacation homes. The county's real estate landscape is characterized by extreme seasonality, with peak activity during ski season and summer months when outdoor recreation reaches its zenith.

Currently, Summit County maintains 756 actively licensed real estate agents, all of whom have email contact information available, reflecting the market's professional sophistication and digital connectivity. This relatively high agent-to-population ratio underscores the market's complexity and the premium service expectations of its clientele, who often require specialized knowledge of resort properties, fractional ownership arrangements, and luxury mountain home construction.

Major Summit County, Utah Real Estate Markets

Park City dominates Summit County's real estate activity, encompassing both the historic Old Town district with its Victorian-era charm and the modern developments surrounding Park City Mountain Resort and Deer Valley. The Snyderville Basin, including areas like Kimball Junction and Jeremy Ranch, has emerged as a significant market for both primary residences and vacation properties, offering more accessible price points while maintaining mountain lifestyle appeal. Other notable communities include Coalville, Kamas, and the exclusive Promontory development, each serving distinct buyer demographics.

The county's real estate markets extend beyond traditional residential sales to include unique property types such as ski-in/ski-out condominiums, luxury mountain estates, and fractional ownership opportunities at private clubs. Summit County also encompasses portions of the Uinta Mountains, creating opportunities for recreational land sales and remote luxury cabin developments that appeal to buyers seeking ultimate privacy and natural settings.

Market Dynamics and Geographic Complexity

Summit County's real estate market operates on multiple tiers, with luxury properties often commanding prices exceeding $5 million while creating a challenging inventory situation for moderate-income buyers and local workforce housing. The market experiences dramatic seasonal fluctuations, with winter and summer months driving peak activity as buyers time purchases around recreational seasons. Environmental regulations, including watershed protections and hillside development restrictions, create additional complexity that requires specialized agent expertise.

Geographic challenges include properties accessible only by private roads, extreme elevation differences affecting construction costs, and varying municipal jurisdictions with different zoning requirements. Many transactions involve out-of-state buyers who rely heavily on local agent knowledge for everything from snow removal services to homeowners association regulations at ski resort communities.

Why Businesses Need Summit County, Utah Agent Contact Data

Luxury service providers, from high-end contractors to private wealth managers, find Summit County's agent network essential for accessing affluent clientele who invest heavily in property improvements and lifestyle services. Mortgage lenders specializing in jumbo loans and vacation property financing rely on these agent relationships to navigate the unique lending challenges associated with resort real estate and non-resident buyers.

Technology companies, insurance providers, and property management services targeting the luxury vacation rental market depend on agent connections to understand seasonal demand patterns and identify emerging investment opportunities. The complete email accessibility of all 756 licensed agents enables efficient outreach for businesses seeking to establish footholds in this exclusive and profitable market segment.

Current Property Listings

As of 2/17/2026, Mary Leader has 1 property for sale in Park City and surrounding areas.

$7,700,000

Listed 2026-01-16

8877 Empire Club Dr
Park City, UT  84060

Beds: 4.0
Baths: 4.5
Sq Ft: 3,679
Lot: 3,485 sf
Townhomes Map
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Current Property Rentals

Mary Leader currently has no rental properties available in Park City and surrounding areas. Check back later.