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Representative exterior photo of a completed home built from the San Marcos by CastleRock Communities in Grand Magnolia, Waller, TX (Image 1).
Floor plan
  • 4 bd
  • 2.5 ba
  • 2,697 sqft

San Marcos plan in Grand Magnolia by CastleRock Communities

Waller, TX
from $428,990

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Plan description

Needing space for both focused work and family life, the San Marcos’s computer niche and fourth bedroom offer distinct zones for productivity and privacy. The layout prioritizes separation, with the fourth bedroom situated away from the others, providing a quiet retreat for older children or guests. A spacious family room and kitchen, complete with granite countertops and a raised bar, create a central gathering place, while the walk-in pantry room simplifies meal preparation. The inclusion of a guest suite on the main level adds convenience for visiting relatives, and a mud room off the two-car garage—expandable to three—helps contain clutter. Upstairs, a gameroom provides entertainment space, and the master suite boasts a generous walk-in closet and a luxurious primary bath with dual vanities and a stand-alone shower. This 2697-square-foot, four-bedroom, two-and-a-half-bath home, priced from $428,990, delivers a practical design for balancing work, family, and personal time.

May also be listed on the CastleRock Communities website

Information last verified by Jome: Today at 2:30 AM (March 6, 2026)

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Estimated value based on Jome data, T&C apply

Plan details

*Pricing and availability are subject to change.
Name:
San Marcos
Property type:
Floor plan
Community:
Grand Magnolia
Size:
2,697 sqft
Stories:
2
Beds:
4
Baths:
2.5
Garage spaces:
2

Plan features & finishes

Garage/Parking:
Garage
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Grand Magnolia image

Community details

Grand Magnolia

by CastleRock Communities, Waller, TX

from$289,990
  • 19 plans
  • 1,604 - 3,542 sqft

View Grand Magnolia details

Grand Magnolia

Want to know more about what's around here?

The San Marcos floor plan is part of Grand Magnolia, a new home community by CastleRock Communities, located in Waller, TX. Visit the Grand Magnolia community page for full neighborhood insights, including nearby schools, shopping, walk & bike-scores, commuting, air quality & natural hazards.

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