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Mary Beth Benes

Mary Beth Benes
Real Estate Agent
Chesterfield MO

(MO: 2003003461 )

REALTOR® 8 Active Listings Serves Saint Louis County, MO
View on Realtor.com

Contact Information

Brokerage
Coldwell Banker Realty - Gundaker

Office Website
Office Address
16505 Wild Horse Creek Rd
Chesterfield, MO  63017
(Saint Louis County)
Office Phone
636-394-9300
Office Fax
Mobile
636-394-9300
Email
marybeth.benes@cbgundaker.com
Website

Service Areas

Wildwood: MO Chesterfield: MO Clarkson Valley: MO Winchester: MO Ballwin: MO Manchester: MO Ellisville: MO Maryland Heights: MO Town and Country: MO Des Peres: MO Valley Park: MO Twin Oaks: MO Glencoe: MO Warson Woods: MO Huntleigh: MO Westwood: MO Frontenac: MO Country Life Acres: MO Crystal Lake Park: MO Creve Coeur: MO St. Charles: MO St. Peters: MO Harvester: MO Dardenne: MO Weldon Spring Heights: MO Weldon Spring: MO O'Fallon: MO Cottleville: MO Wentzville: MO Lake St. Louis: MO Dardenne Prairie: MO Flint Hill: MO New Melle: MO Josephville: MO Defiance: MO Saint Albans: MO St. Louis: MO

About Mary Benes

Mary Beth Benes is a distinguished real estate professional affiliated with Coldwell Banker Realty – Gundaker, serving the Greater St. Louis Metro area, including St. Louis County, St. Charles County, the 40/64 Corridor, Ladue, Frontenac, Town & Country, and Chesterfield.

In 2021, she achieved the top ranking as the leading agent in the Town & Country office and was recognized as the number one agent among over 3,000 agents within Coldwell Banker Gundaker. Her accolades continued into 2022, when she was named the top individual real estate agent in Missouri by Real Trends. Additionally, she led in listing volume within her office in 2021.

With a remarkable track record of over one billion dollars in home sales, Mary Beth ranks in the top 0.25% of all real estate agents in the St. Louis area. She has consistently been recognized as the highest-selling real estate agent by the St. Louis Business Journal and is a proud member of Coldwell Banker Gundaker's Presidential Premier Club.

Her commitment to excellence has earned her multiple honors, including the St. Louis Magazine 5 Star Award and Coldwell Banker Gundaker's Outstanding Service Award. With over 33 years of experience in marketing and sales, and more than 20 years dedicated to real estate, Mary Beth Benes is a full-service professional dedicated to meeting the needs of her clients.

Saint Louis County, MO Real Estate Market Analysis (Single Family Homes)

$453,063
Avg. Listing Price
From Mary's portfolio
3.3 / 2.4
Avg. Beds/Baths
Typical property size
2,100 sf
Avg. Square Footage
Interior living space
3242
Active Listings
Current inventory

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Why Saint Louis County, Missouri Agent Data Matters

Saint Louis County encompasses major markets including Florissant, Chesterfield, University City, Kirkwood, and Clayton, each with distinct real estate dynamics and agent specializations. With 7,497 actively licensed agents working across these diverse communities, the county represents one of Missouri's most concentrated real estate markets. Local agents understand neighborhood-specific buyer preferences, pricing trends, and market conditions that statewide marketing messages simply cannot address effectively.

Targeting Saint Louis County specifically instead of broadcasting generic messages across Missouri increases response rates because your outreach demonstrates local market knowledge and relevance. Agents receive dozens of generic solicitations weekly, but messages referencing their specific county market and local business challenges stand out immediately. This geographic focus builds credibility and positions your company as a knowledgeable partner rather than another mass-market vendor.

Current Property Listings

As of 5/29/2026, Mary Benes has 8 properties for sale in Chesterfield and surrounding areas.

$585,000

Listed 2026-05-02

905 Upland Ct
O'Fallon, MO  63368

Beds: 3.0
Baths: 2.0
Sq Ft: 2,591
Lot: 14,070 sf
Single Family Map
View Full Details

$3,995,000

Listed 2025-04-05

4 Upper Whitmoor Dr
Weldon Spring, MO  63304

Beds: 6.0
Baths: 5.5
Sq Ft: 10,798
Lot: 148,975 sf
Single Family Map
View Full Details

$269,000

Listed 2026-05-12

1094 Whitmoor Dr
Weldon Spring, MO  63304

Beds:
Baths:
Sq Ft: 0
Lot: 24,442 sf
Land Map
View Full Details

$3,295,000

Listed 2026-04-03

29 Muirfield Ln
Town and Country, MO  63141

Beds: 5.0
Baths: 5.5
Sq Ft: 9,027
Lot: 56,149 sf
Single Family Map
View Full Details

$539,000

Listed 2026-04-03

1936 Arsenal St
Saint Louis, MO  63118

Beds: 5.0
Baths: 3.0
Sq Ft: 3,476
Lot: 3,123 sf
Single Family Map
View Full Details

$749,000

Listed 2026-03-21

882 Cabernet Ln
Saint Albans, MO  63073

Beds: 4.0
Baths: 3.5
Sq Ft: 2,794
Lot: 22,651 sf
Single Family Map
View Full Details

$1,295,000

Listed 2026-03-21

701 Boxwood Manor Ct
Manchester, MO  63021

Beds: 5.0
Baths: 4.5
Sq Ft: 5,442
Lot: 16,988 sf
Single Family Map
View Full Details

$187,000

Listed 2026-03-15

14443 Bantry Ln Apt 24
Chesterfield, MO  63017

Beds: 1.0
Baths: 1.5
Sq Ft: 1,070
Lot: 1,612 sf
Condo Map
View Full Details

Current Property Rentals

Mary Benes currently has no rental properties available in Chesterfield and surrounding areas. Check back later.