Contact Mark Welch if you are in the process of buying, selling or renting a property. Get the help finding the right home, pricing and selling a home, contracts, negotiations and more.

Membership

Houston Association of REALTORS®

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Client Experience Rating

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25 Surveys
5 / 5
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Experience

Listings by Mark Welch & Prior Sales

1516 W 43rd St

Houston, TX 77018
$399K
Under Contract - P
2 beds
1 bath
961 sqft.

617 John Wesley Hardin Dr

Corrigan, TX 75939
$28K
Active
39,204 sqft. lot
 
Sold: 10/08/2025
Represented: Buyer

6323 Hedge Maple Ct

Humble, TX 77346
$185K - $215K
Sold
3 beds
2 baths
1,852 sqft.
Sold: 08/04/2025
Represented: Buyer

2718 Silver Falls Dr

Kingwood, TX 77339
$285K - $325K
Sold
4 beds
2 baths
2,280 sqft.
Sold: 10/23/2024
Represented: Seller

903 Calderwood Dr

Houston, TX 77073
$215K - $250K
Sold
3 beds
2 baths
2,077 sqft.
See more recently sold houses →
Rented: 04/06/2026
Represented: Buyer

1880 White Oak Dr #182

Houston, TX 77009
$0 - $10K
Rented
2 beds
2 baths
957 sqft.
Rented: 03/17/2026
Represented: Buyer

1880 White Oak Dr #118

Houston, TX 77009
$0 - $10K
Rented
2 beds
1 bath
800 sqft.
Rented: 02/06/2026
Represented: Both

7823 Detroit St #3

Houston, TX 77017
$0 - $10K
Rented
2 beds
1 bath
8,625 sqft.
See more recently rented houses →
 

17314 Edenbridge Ct

Spring, TX 77379
$270K
Active
4 beds
2 baths
2,159 sqft.

17418 Largs Cir

Spring, TX 77379
$285K
Active
4 beds
2 baths
1,908 sqft.

438 Havard Rd #2

Huffman, TX 77336
$196K
Active
2 beds
1 bath
1,040 sqft.
See more recent showing →
 

Neighborhoods

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Community Participation

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Mark Welch with Gregorio Real Estate Company is a real estate professional in TX. View Mark Welch's bio, Listings by Mark Welch, Neighborhoods where Mark Welch is active and more. You can contact Mark Welch by clicking the button below.

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Office location

Gregorio Real Estate Company

539 W Commerce St. #5160, Dallas, TX 75208

Gregorio Real Estate Company is a real estate brokerage operating in the Dallas-Fort Worth, Austin, San Antonio, and Houston Metro areas. It is a Full Service Brokerage, offering clients a variety of services to best fulfill their objectives. Gregorio Real Estate Company deals with residential and commercial transactions.

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