For Sale
For Sale
For Sale
For Sale
For Sale
For Sale
Full-Service Real Estate with nearly two Decades of Proven Results.

Mary Ann has been a Realtor in the Woodlands/Magnolia/Spring area for 19 years.

She has a degree in Communications & Marketing from the University of Dayton in Ohio. After working in marketing for multiple businesses, hospitals and a university, Mary Ann applies those same principles to marketing the homes of her clients.

Mary Ann works with both buyers and sellers. Having moved numerous times herself, Mary Ann understands all that goes into relocating a family to a new area. She wants to assist her clients in making their move as smooth and as stress-free as possible.


Membership

Houston Association of REALTORS®

Designations

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Client Experience Rating

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59 Surveys
4.99 / 5
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4.98 / 5
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Experience

Open House Activity

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28260 Bennett Pass Dr
Spring, TX 77386
Saturday, Apr 18, 2026
1:00 PM - 3:00 PM
Days
2
Hours
8
Minutes
10
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Upcoming Open Houses
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Listings by Mary Ann Seeman & Prior Sales

15 Monet Bend Pl

The Woodlands, TX 77382
$879K
Under Contract - OP
4 beds
3 baths
3,905 sqft.

1005 Walton St

Houston, TX 77009
$899K
Under Contract - OP
4 beds
3 baths
3,000 sqft.

23 Wooded Path Pl

The Woodlands, TX 77382
$1.13M
Under Contract - P
4 beds
3 baths
4,082 sqft.
See more for sale houses →
 
Sold: 04/09/2026
Represented: Seller

9716 Cold Creek Dr

Conroe, TX 77306
$325K - $370K
Sold
3 beds
2 baths
1,983 sqft.
Sold: 03/30/2026
Represented: Buyer

17322 E Lake Rose Ct

Cypress, TX 77429
$827K - $947K
Sold
4 beds
3 baths
4,216 sqft.
Sold: 03/27/2026
Represented: Buyer

4202 Windswept Dr

Montgomery, TX 77356
$1.08M - $1.24M
Sold
4 beds
3 baths
3,406 sqft.
See more recently sold houses →

38 W Montfair Blvd

Spring, TX 77382
$360K
Active
3 beds
2 baths
1,473 sqft.

23 Wooded Path Pl

The Woodlands, TX 77382
$1.13M
Under Contract - P
4 beds
3 baths
4,082 sqft.

11 Antico Ct

The Woodlands, TX 77382
$739K
Under Contract - P
5 beds
3 baths
3,244 sqft.
See more recent showing →
 

Neighborhoods

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Mary Ann Seeman with Walzel Properties - Corporate Office is a real estate professional in TX. View Mary Ann Seeman's bio, Listings by Mary Ann Seeman, Neighborhoods where Mary Ann Seeman is active and more. You can contact Mary Ann Seeman by clicking the button below.

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Office location

Walzel Properties - Corporate Office

15420 Ridge Park, Houston, TX 77095

Shelly Walzel has been a licensed real estate professional for 25+ years. She is the Broker/Owner of Walzel Properties, LLC. Walzel Properties currently has 1400+ agents that work with buyers, sellers and investors on a day to day basis closing approximately $1.4 Billion in the past 12 months. She is very familiar with the real estate market and its many quirks, She has been described as a true entrepreneur, having a hard work ethic and being a genius with numbers. She is most known for her ability to see the potential in a specific situation and how everyone can benefit from it but her favorite area is mentoring agents that want to build their own real estate careers. Shelly Walzel is a native Texan and has lived here her entire life. She holds a BBA in Business Management from the University of Houston. She has been married to her husband Spencer Walzel for 35+ years and has 2 adult children. All family members are active in the real estate world in one way or another. Her past achievements and credentials include: *Rookie of the Year - 2001 *Relocation board member - 2003-2006 *Broker - 2013 *Multi-million dollar producer - 2001-2014 *Investor mentoring award - 2011, 2012 *Houston Association of Realtors member - 2001-2014 *National Association of Realtors member - 2001-2014 *Texas Association of Realtors member - 2001-2014 *Think Tank Initiative member - Established in 2011 for investors only *BBA in Business and Marketing from University of Houston *Co-Authored Houston Real Estate Investors Dream Team. Amazon best seller list-2015 *Houston Magazine's Who Who in 2020  Email : walzelproperties@gmail.com Facebook : https://www.facebook.com/walzelpropertiesllc?ref=hl

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