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Representative exterior photo of a completed home built from the Trinity by CastleRock Communities in Lago Mar, Texas City, TX (Image 1).
Floor plan
  • 4 bd
  • 2.5 ba
  • 2,513 sqft

Trinity plan in Lago Mar by CastleRock Communities

Texas City, TX
from $335,990

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Plan description

For those envisioning a life of daily ease and vibrant gatherings, the Trinity plan's impressive two-story family room, awash with natural light, creates an instant sense of spaciousness. Starting at $335,990, this home provides a flexible layout, where the private study can be transformed into a fifth bedroom for guests, making it ideal for hosting or accommodating a growing family. The gourmet kitchen, complete with industry-leading appliances and optional island, flows seamlessly into the breakfast area, perfect for casual meals before a fun day at the community's crystal lagoon. Upstairs, the game room offers an exciting retreat for family fun, while the primary suite downstairs provides a tranquil escape. Consider upgrading to a three-car garage for extra storage, or opt for the luxury master bath for a spa-like experience after a long day. With access to Lago Mar's amenities, including parks and walking trails, everything you need is within reach.

May also be listed on the CastleRock Communities website

Information last verified by Jome: Today at 2:29 AM (January 14, 2026)

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Estimated value based on Jome data, T&C apply

Plan details

*Pricing and availability are subject to change.
Name:
Trinity
Property status:
Floor plan
Size:
2,513 sqft
Stories:
2
Beds:
4
Baths:
2.5
Garage spaces:
2

Plan features & finishes

Garage/Parking:
GarageAttached Garage
Interior Features:
Walk-In Closet
Laundry facilities:
Utility/Laundry Room
Property amenities:
Porch
Rooms:
KitchenGame RoomOffice/StudyFamily RoomBreakfast AreaPrimary Bedroom Downstairs
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Lago Mar image

Community details

Lago Mar at Lago Mar

by CastleRock Communities, Texas City, TX

from$263,990
  • 15 homes
  • 24 plans
  • 1,570 - 3,542 sqft

View Lago Mar details

Lago Mar

Want to know more about what's around here?

The Trinity floor plan is part of Lago Mar, a new home community by CastleRock Communities, located in La Marque, TX. Visit the Lago Mar community page for full neighborhood insights, including nearby schools, shopping, walk & bike-scores, commuting, air quality & natural hazards.

Community information

Homes built from this plan

Available homes in Lago Mar

Pricing and availability are subject to change.
Any
3+ beds
4+ beds
5+ beds
2+ baths
3+ baths
4+ baths

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