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Tonya L Mercer

Tonya L Mercer
Real Estate Agent (Broker)
Farmersville TX

Broker (TX: 0533818)

21 years experience

REALTOR® 14 Active Listings Serves Collin County, TX
View on Realtor.com

Contact Information

Brokerage
Texan Realtor Group Llc
Office Address
112 McKinney St
Farmersville, TX  75442
(Collin County)
Office Phone
972-784-7800
Office Fax
Mobile
972-832-5588
Email
tony*******@*******.com
Show Email for $5

Service Areas

Sherman: TX Southmayd: TX Sadler: TX Knollwood: TX Dorchester: TX Howe: TX Caddo Mills: TX Josephine: TX Greenville: TX Neylandville: TX Blue Ridge: TX Trenton: TX Farmersville: TX Bailey: TX Leonard: TX Whitewright: TX Tom Bean: TX Ladonia: TX Gober: TX Wolfe City: TX

About Tonya Mercer

With over 16 years of experience as a Realtor in the northeastern region of Collin County, this professional is dedicated to guiding clients through the complexities of buying and selling real estate. Specializing in land sales and land development, they possess a deep understanding of the market, enabling them to provide valuable insights and support to their clients. Their commitment to excellence ensures a seamless experience for those looking to navigate the real estate landscape.

Collin County, TX Real Estate Market Analysis (Single Family Homes)

$595,137
Avg. Listing Price
From Tonya's portfolio
3.9 / 3.2
Avg. Beds/Baths
Typical property size
2,693 sf
Avg. Square Footage
Interior living space
7418
Active Listings
Current inventory

Collin County, Texas represents one of the most dynamic and rapidly expanding real estate markets in the Dallas-Fort Worth metroplex, driven by explosive population growth, corporate relocations, and sustained economic development. This northern Dallas suburb has transformed from rural farmland into a sophisticated collection of master-planned communities, luxury developments, and thriving commercial districts that consistently rank among the nation's fastest-growing counties.

The county's real estate landscape is supported by an extensive network of 8,789 total actively licensed agents, with all 8,789 agents maintaining email contact information, creating one of the most connected and accessible real estate professional networks in Texas. This robust agent presence reflects the market's complexity and the high level of transaction activity across diverse property segments ranging from luxury estates to entry-level condominiums.

Major Collin County, Texas Real Estate Markets

Plano anchors the county's real estate activity as the largest city, featuring established neighborhoods like West Plano's luxury corridor alongside emerging developments in East Plano. Frisco has emerged as a premium destination with master-planned communities such as Starwood and Phillips Creek Ranch, while McKinney combines historic charm in its downtown district with sprawling new subdivisions like Adriatica and Craig Ranch that command premium pricing.

Allen, Richardson, and Wylie round out the major residential markets, each offering distinct characteristics from Allen's family-oriented communities to Richardson's tech-corridor proximity and Wylie's small-town atmosphere with big-city amenities. The northern reaches of the county, including Celina and Prosper, represent the newest growth frontiers where agricultural land continues converting to residential and mixed-use developments at unprecedented rates.

Market Dynamics and Geographic Complexity

Collin County's real estate market operates across multiple price tiers and geographic zones, creating microclimates that require specialized local knowledge to navigate effectively. The western portions command higher prices due to established infrastructure and proximity to corporate headquarters, while eastern areas offer more affordable entry points with significant appreciation potential as development expands outward.

Corporate relocations from California and other high-tax states continue driving demand, particularly in the luxury segment above $800,000, while the county's excellent school districts fuel consistent demand from families willing to pay premiums for top-rated educational access. This creates a complex market where inventory levels, pricing strategies, and buyer preferences vary significantly across relatively short geographic distances.

Why Businesses Need Collin County, Texas Agent Contact Data

Real estate service providers, from mortgage lenders to home improvement contractors, require direct access to Collin County's extensive agent network to capitalize on the county's sustained transaction volume and new construction activity. The ability to reach all 8,789 licensed agents via email enables targeted marketing campaigns for specialized services, referral program development, and partnership opportunities that can generate substantial revenue streams.

Technology companies, financial services firms, and professional service providers benefit from agent contact data to identify relocation opportunities, develop corporate housing partnerships, and establish relationships with agents who specialize in executive-level relocations. Given the county's continued growth trajectory and high-value transaction volume, maintaining current contact information for the entire agent population represents a crucial competitive advantage for businesses serving this lucrative market.

Current Property Listings

As of 2/7/2026, Tonya Mercer has 14 properties for sale in Farmersville and surrounding areas. These are the top 10 listings.

$355,315

Listed 2023-09-01

Tbd County Road 703 Lot 1
Farmersville, TX  75442

Beds:
Baths:
Sq Ft:
Lot: 500,940 sf
Land Map
View Full Details

$352,000

Listed 2025-05-09

2099 County Road 655
Farmersville, TX  75442

Beds: 2.0
Baths: 2.0
Sq Ft: 1,144
Lot: 106,722 sf
Single Family Map
View Full Details

$189,000

Listed 2025-05-04

1004 Henslee Hl
Farmersville, TX  75442

Beds:
Baths:
Sq Ft:
Lot: 74,052 sf
Land Map
View Full Details

$480,860

Listed 2025-02-26

4A County Road 703
Farmersville, TX  75442

Beds:
Baths:
Sq Ft:
Lot: 504,730 sf
Land Map
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$674,820

Listed 2025-03-25

Tbd 22 494 County Road 703
Farmersville, TX  75442

Beds:
Baths:
Sq Ft:
Lot: 979,839 sf
Land Map
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$997,500

Listed 2025-08-09

5541 County Road 1130
Farmersville, TX  75442

Beds: 3.0
Baths: 3.0
Sq Ft: 3,142
Lot: 439,259 sf
Farm Map
View Full Details

$747,000

Listed 2025-10-20

18050 County Road 618
Farmersville, TX  75442

Beds: 2.0
Baths: 2.5
Sq Ft: 1,200
Lot: 479,160 sf
Farm Map
View Full Details

$349,900

Listed 2025-11-07

3751 FM 903
Farmersville, TX  75442

Beds: 3.0
Baths: 2.0
Sq Ft: 1,987
Lot: 87,120 sf
Farm Map
View Full Details

$375,000

Listed 2026-01-23

988 County Road 655
Farmersville, TX  75442

Beds:
Baths:
Sq Ft:
Lot: 409,812 sf
Land Map
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$149,900

Listed 2026-01-13

Plot 3 County Road 623
Farmersville, TX  75442

Beds:
Baths:
Sq Ft:
Lot: 43,560 sf
Land Map
View Full Details

Current Property Rentals

Tonya Mercer currently has no rental properties available in Farmersville and surrounding areas. Check back later.