Trinity Plan in Austin Colony, Brazoria, TX 77422
Kitchen
Study
FOR SALE
NEW CONSTRUCTION
BUILDABLE PLAN
3D VIEW

$322,990+

  • 4 Beds
  • 2.5 Baths
  • 2,513 sqft

Trinity Plan in Austin Colony by CastleRock Communities, Brazoria, TX 77422

Old Brazoria
Est. Mortgage $2,331/mo*
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Home Highlights

Single-Family Home
Built in 2026
$129/sqft
Garage

Local Information

  • Map ViewExplore the area around Model Coming Soon #NEU73N.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

Our grandest home in the Cobalt Series, the Trinity floor plan boasts an impressive two-story floor plan that is sure to suit most any lifestyle. Upon entry, you are first greeted by the private study room that also has the option of transforming into a fifth bedroom if you would rather have the space for more guests to visit. Next, you will find the access to your convenient downstairs powder room, a walk-in utility room, as well as the entry to your two-and-a-half-car garage. Needing more storage for another car? Opt to swap your standard two-car garage for a sizable three-car garage! Down the hall, you will reach the heart of your home - the massive, two-story family room with soaring ceilings and consisting of plenty of natural light. Opening up to the family room is the convenient adjoined kitchen and breakfast area with access to your optional extended covered patio. Your elegant kitchen comes fully equipped with industry-leading appliances, sleek granite countertops with a ceramic tile backsplash, designer light fixtures, and the option to put in an island and extra cabinets if you desire more counterspace. With features like these, you will want to cook every meal! Completing the first floor is your secluded Master suite with your master bathroom containing the cultured marble countertops with option of dual vanities, a shower/bathtub enclosure, and a huge walk- in closet. Upgrade your bathroom space to include a master luxury bath with stand alone shower or a...
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Property Website

Home Details for Model Coming Soon #NEU73N

Interior Features

Levels, Entrance, & Accessibility
Stories: 2
Interior Details
Number of Rooms: 1Types of Rooms: Walk In Closets

Property Information

Year Built
Year Built: 2026
Property Type / Style
Property Type: Single Family HomeArchitecture: House

Exterior Features

Parking & Garage
GarageParking Spaces: 3Parking: Garage

Price & Status

Price
Price Per Sqft: $129

Media

All New Homes in Austin Colony

Buildable Plans (8)

All (8)
3 bd (2)
4 bd (6)
Aquila Plan
3bd
2ba
1,772 sqft
$277,990+
Check Availability
Pedernales Plan
4bd
2ba
1,800 sqft
$278,990+
Check Availability
Sabine Plan
3bd
2ba
1,915 sqft
$292,990+
Check Availability
Lavaca Plan
4bd
2.5ba
2,109 sqft
$302,990+
Check Availability
Blanco Plan
4bd
2.5ba
2,280 sqft
$309,990+
Check Availability
Rio Grande Plan
4bd
2.5ba
2,507 sqft
$319,990+
Check Availability
Trinity Plan
4bd
2.5ba
2,513 sqft
$322,990+
Check Availability
Concho Plan
4bd
3.5ba
2,817 sqft
$339,990+
Check Availability
Buildable Plans provided by CastleRock Communities

Community Description

CastleRock Communities presents Austin Colony, a single-family home community in Brazoria, TX, offering 3 to 4 bedrooms, 2 to 3.5 bathrooms, and 3-car garages. Ponds, mature oak trees, and open green space spread across this large-lot community just off Road 36 and minutes from HWY 288 and HWY 35. Gulf Coast beaches, the Brazoria County Fairgrounds, Sea Center Texas, and the Brazoria National Wildlife Refuge are nearby, with shopping and recreation close at hand. Homes are zoned to Columbia-Brazoria ISD, including Barrow and Wild Peach Elementary, West Brazos Junior High, and Columbia High School. Open-concept homes feature modern finishes and energy-efficient construction. Schedule a visit with CastleRock today.
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Learn more about Austin Colony

Office Hours

Sales Office
Model Coming Soon!
Brazoria, TX 77422
Mon. - Sat. 10am-7pm Sun. 12pm-7pm

Around this home

Neighborhood Overview

Old Brazoria
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Old Brazoria

At least 8 Trulia users voted on each feature.

  • 93 % Say parking is easy

  • 92 % Say kids play outside

  • 85 % Say there's holiday spirit

  • 77 % Say car is needed

  • 75 % Say yards are well-kept

  • 69 % Say it's walkable to grocery stores

  • 67 % Say it's dog friendly

  • 66 % Say neighbors are friendly

  • 64 % Say it's quiet

  • 55 % Say it's walkable to restaurants

  • 50 % Say there's wildlife

  • 50 % Say people would walk alone at night

  • 46 % Say they plan to stay for at least 5 years

  • 45 % Say there are community events

  • 14 % Say there are sidewalks

Sourced by Trulia users. Learn more about our methodology.
  • Jason Thompson
    "the traffic is normally pretty light so it’s a pleasant drive to and from work. typical small town experience quite the opposite of Pearland "
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Trinity Plan is a buildable plan in Austin Colony. Austin Colony is a new community in Brazoria, TX. This buildable plan is a 4 bedroom, 3 bathroom, 2,513 sqft single-family home and was listed by Castlerock Communities on May 4, 2026. The asking price for Trinity Plan is $322,990.