The front elevation of the San Marcos Floor Plan by CastleRock Communities stands out with its elegant brick-and-stone design, spacious three-car garage, and beautifully landscaped curb appeal.

Beautifully built with CastleRock’s signature craftsmanship, this two-story San Marcos home radiates curb appeal with its timeless brick-and-stone exterior, three-car garage, and perfectly manicured lawn. A true show-stopper that blends elegance with everyday comfort!

The expansive backyard offers endless possibilities for outdoor fun! There’s plenty of room for a future pool, garden, or play area—all while enjoying open skies and a peaceful neighborhood setting.

The inviting covered front entry features graceful stone accents and a charming porch that creates a warm welcome for guests. The design is both stylish and functional—perfect for a quiet morning coffee or greeting visitors with ease.

The San Marcos Floor Plan by CastleRock Communities!

The gourmet kitchen is a showpiece of style and function! Bright white shaker cabinets, sparkling granite countertops, pendant lighting, and a gas cooktop make this space perfect for both everyday meals and entertaining in style.

Virtually staged — A secondary bedroom upstairs features large windows and a generous layout with a spacious closet—ideal for family members or guests who’ll appreciate comfort and privacy.

The front elevation of the San Marcos Floor Plan by CastleRock Communities stands out with its elegant brick-and-stone design, spacious three-car garage, and beautifully landscaped curb appeal.

Beautifully built with CastleRock’s signature craftsmanship, this two-story San Marcos home radiates curb appeal with its timeless brick-and-stone exterior, three-car garage, and perfectly manicured lawn. A true show-stopper that blends elegance with everyday comfort!

The expansive backyard offers endless possibilities for outdoor fun! There’s plenty of room for a future pool, garden, or play area—all while enjoying open skies and a peaceful neighborhood setting.

The inviting covered front entry features graceful stone accents and a charming porch that creates a warm welcome for guests. The design is both stylish and functional—perfect for a quiet morning coffee or greeting visitors with ease.

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The San Marcos Floor Plan by CastleRock Communities!

The gourmet kitchen is a showpiece of style and function! Bright white shaker cabinets, sparkling granite countertops, pendant lighting, and a gas cooktop make this space perfect for both everyday meals and entertaining in style.

Virtually staged — A secondary bedroom upstairs features large windows and a generous layout with a spacious closet—ideal for family members or guests who’ll appreciate comfort and privacy.

Casual dining area with two story high ceilings highlights the open concept and natural flow between living spaces. Light wood-look tile flooring and soaring ceilings enhance the home’s modern yet welcoming ambiance. *Photo Staged*

Virtually staged — Another secondary bedroom is bright and cheerful, offering cozy comfort and flexible space that’s perfect for guests, children, or a home office setup.

A closer look at the frameless glass shower showcases its modern style and spacious feel. Elegant tile details and a sleek layout add to the spa-like atmosphere of this tranquil retreat.

The upstairs full bath offers clean lines, a bright atmosphere, and a modern vanity with ample counter space. Its thoughtful design provides comfort and convenience for family or guests.

Another view of the game room showcases the elegant iron railing overlooking the staircase and foyer below. Natural light pours in through the windows, creating a warm and inviting space for gatherings. *Photo Staged*

A stunning built-in granite countertop workspace offers endless possibilities — ideal for a coffee bar, serving area, or even a small home command center. This thoughtful CastleRock detail adds both beauty and function to the layout.

The upstairs game room offers endless possibilities! Bright and open with plush carpet flooring, this versatile area can be used for movie nights, hobbies, or as a relaxing retreat for family and friends. *Photo Staged*

Virtually staged — The spacious primary suite comes to life with this warm and inviting layout, showing how easily you can create a relaxing retreat. Large windows fill the room with natural light, offering beautiful backyard views and plenty of space for a cozy seating area. *Photo Staged*

The grand curved staircase makes an unforgettable first impression! With its elegant wrought-iron railing and open two-story design, this architectural centerpiece brings luxury and drama to the San Marcos floor plan. *Photo Staged*

Step inside the San Marcos Floor Plan by CastleRock Communities—a home designed to impress from the moment you walk in! Sunlight pours through tall, elegant windows, highlighting the warm wood-look tile floors and soaring ceilings that make this open space feel bright, fresh, and welcoming. Down the private hallway is the stunning primary suite! *Photo Staged*

Every feature in this primary bath exudes sophistication—from the expansive dual vanities to the adjoining walk-in closet. Thoughtful design meets everyday functionality in this beautiful space.

Open-concept living at its finest! The family room flows effortlessly into the gourmet kitchen and dining areas, offering the perfect layout for entertaining or simply enjoying time together at home.

The secondary bathroom offers modern convenience with a sleek vanity, full mirror, and bright lighting. The adjoining layout provides easy access for upstairs bedrooms while maintaining privacy and style.

Another angle of the primary bath highlights the long, bright vanity area and open walkway leading toward the bedroom. Soft natural light and clean, neutral finishes create a refreshing and airy atmosphere.

A breathtaking upward view of the staircase showcases its intricate craftsmanship and sculptural beauty — a true design statement that perfectly blends sophistication with CastleRock’s attention to architectural detail.

The spacious walk-in closet offers exceptional storage with multiple hanging sections, open shelving, and abundant room for organization. It’s the perfect balance of practicality and style—every fashion lover’s dream space.

Downstairs a bright, organized utility room adds convenience to daily life, featuring built-in shelving, natural light, and washer/dryer connections. Function meets comfort in this well-designed space—another thoughtful CastleRock touch.

A stunning dusk view of the San Marcos Floor Plan by CastleRock Communities highlights the home’s elegant brick-and-stone exterior, spacious three-car garage, and manicured landscaping—an inviting sight as the evening glow sets the perfect mood.

Virtually staged — Step outside to your covered patio—a relaxing outdoor retreat ideal for morning coffee, weekend barbecues, or unwinding in the fresh air. The spacious backyard offers endless opportunities for entertaining or playtime under the Texas sun.

Another twilight view captures the rear of the home and its large backyard under a serene sunset sky. The all-brick exterior and covered patio create a peaceful setting for outdoor relaxation or entertaining into the evening.

Another view of the large backyard highlights the spacious lawn and covered patio—perfect for weekend barbecues, morning coffee, or simply relaxing outdoors in your private retreat.

The rear view of the home showcases the all-brick exterior, combining durability and timeless style. The covered patio seamlessly extends the living space outdoors, ideal for relaxing or entertaining.

The luxurious primary bath feels like a private spa! Enjoy a deep soaking tub, walk-in shower with tile surround, and dual vanities—all crafted with CastleRock’s signature design and attention to comfort.

A closer look at the secondary bath highlights the sleek walk-in shower surrounded by contemporary tilework and polished fixtures—easy to maintain and beautifully designed for everyday living.

Another angle of the family room reveals how the open layout connects beautifully to the kitchen and grand staircase—creating a natural flow that makes this CastleRock home both stylish and functional. *Photo Staged*

Pendant lighting highlights the island and open design, while natural light streams through large windows overlooking the backyard. Every detail in this San Marcos kitchen has been thoughtfully crafted for everyday luxury.

The spacious family room is filled with natural light from a wall of windows and tall ceilings, creating an open, airy atmosphere that’s perfect for gatherings. This space captures the San Marcos Floor Plan’s seamless blend of elegance and comfort. *Photo Staged*

Virtually staged — One of the spacious upstairs bedrooms is styled to showcase how versatile and welcoming it can be. Large windows bring in plenty of natural light, while the neutral palette complements any décor.

Expansive and inviting, this large family area is the ultimate gathering space. Wood-look tile floors and soft neutral tones enhance the home’s warm, modern appeal while providing durability for everyday living. *Photo Staged*

Virtually staged — Another styled view of the primary bedroom highlights the possibilities of this serene space. Neutral tones, high ceilings, and abundant light provide a calm, elegant backdrop ready to fit your personal style. *Photo Staged*

The chef-inspired kitchen shines with beautiful white shaker cabinets, gleaming granite countertops, and a large center island that provides plenty of workspace and casual seating—perfect for both family meals and entertaining guests.

Community amenities are Basketball, Community Center, Greenbelt Park, Playground, Pond, Pool, Soccer fields, Tennis, and more! Come home to your resort lifestyle!

So much fun and your fingertips!

The star feature of The Sol Club is a Crystal Lagoons® amenity where people can walk along white-sand beaches, swim, kayak and paddleboard on turquoise blue waters — it’s a tropical vacation that can be yours when you live in Sunterra! Surrounding the lagoon is The Sol Club amenity village and more just a bike away!

Enter through the beautiful front door and be greeted by a grand two-story foyer that sets the tone for what’s ahead. The open sightlines, high ceilings, and sweeping staircase showcase the San Marcos Floor Plan’s dramatic architecture and modern flow.

A closer view of the beautifully tiled walk-in shower highlights its clean, modern design and relaxing atmosphere. Sleek fixtures and neutral tile tones add a touch of sophistication to this luxurious primary bath.

The convenient half bath on the main floor is perfect for guests! This beautifully finished space features a sleek pedestal sink, contemporary lighting, and soft natural tones that complement the home’s bright and airy feel.

Move-in ready

4 bd
3.5 ba
2,697 sqft
2 stories
3-car

Home inSunterrabyCastleRock Communities•San Marcos Plan

2453 Seaglass Terrace Dr, Katy, TX 77493

$544,518

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Single-Family
Quick move-in
$201.9/sqft
$1,758/annual HOA

Home description

Gated community of Sunterra! Beautiful new Two-Story SAN MARCOS floor plan by CastleRock Communities! Stunning Contemporary/Modern home features a brick and stone elevation, 3-car garage, sprinkler system, large private lot, covered patio, & Energy Star certification. Step into a dramatic two-story entry with soaring ceilings, a dramatic two-story sweeping iron staircase with wood steps, beautiful large-plank wood-look tile floors. The family area offers vaulted ceilings & a wall of windows flowing into the gourmet kitchen & casual dining. The kitchen showcases tall white shaker cabinets, granite counters, breakfast bar, island, stainless-steel appliances, and a 5-burner gas range. Private primary suite features high ceilings, a deep soaking tub, large shower, his & her private vanities, & massive walk-in closet. Breathtaking stairway with arched design walls leads Upstairs including a game room, guest suite with private bath, two additional bedrooms, and a double-sink guest bathroom.

Listed by Gayla Gayden, gaylagayden1@gmail.com
Realm Real Estate Professionals - Katy, MLS 26631650

May also be listed on the CastleRock Communities website

Information last verified by Jome: Yesterday at 8:50 PM (December 6, 2025)

Home highlights

Close to The Energy Corridor

14.5 miles away

Map tag

Great location

Major Houston business hub home to energy giants, top jobs, and master-planned communities with greenbelt access.

14.5 miles away

Map tag

Great location

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Home details

*Pricing and availability are subject to change.

Property status:: Move-in ready
Lot size (acres):: 0.19
Size:: 2,697 sqft
Stories:: 2

Beds:: 4
Baths:: 3.5
Garage spaces:: 3
Facing direction:: Northwest

San Marcos image

Floor plan details

San Marcos

from$449,990

4 bd
2 ba
2,697 sqft

View San Marcos details

Construction details

Builder Name:: CastleRock Communities
Completion Date:: July, 2025

Year Built:: 2025
Roof:: Composition Roofing

Home features & finishes

Appliances:: Water SoftenerTrash CompactorSprinkler System
Construction Materials:: CementBrickStoneWood Siding
Cooling:: Ceiling Fan(s)
Flooring:: Carpet FlooringTile Flooring
Foundation Details:: Slab
Garage/Parking:: ParkingDoor OpenerGarageAttached GarageCar Charging Stations
Home amenities:: Green Construction

Interior Features:: Ceiling-HighWired For SecurityWalk-In ClosetFoyerPantryBlindsBreakfast BarWalk-In PantryWindow Coverings
Kitchen:: DishwasherMicrowave OvenOvenDisposalGas CooktopKitchen IslandGas OvenKitchen Range
Laundry facilities:: DryerWasherUtility/Laundry Room
Lighting:: Lighting
Property amenities:: SodBarDeckBackyardBathtub in primaryPatioFireplaceSmart Home SystemPorch
Rooms:: KitchenOffice/StudyDining RoomFamily RoomPrimary Bedroom Downstairs

Utility information

Heating:: Zoned Heating, Water Heater, Gas Heating
Utilities:: HVAC

Sunterra image

Community details

Sunterra at Sunterra

by CastleRock Communities, Katy, TX

from$289,990

10 homes
15 plans
1,651 - 3,313 sqft

View Sunterra details

More homes in Sunterra

Extra incentives may apply to these homes

Pricing and availability are subject to change.

Home
$449,678
- 4 bd
- 2 ba
- 2,009 sqft
5330 Acapulco Mist Dr, Katy, TX 77493
Creede
$474,667
- 4 bd
- 2 ba
- 2,009 sqft
2417 Seaglass Terrace Dr, Katy, TX 77493
San Marcos
$511,313
- 4 bd
- 3.5 ba
- 2,697 sqft
2368 Seaglass Terrace Dr, Katy, TX 77493
Hayden
$517,902
- 5 bd
- 3 ba
- 2,809 sqft
2405 Seaglass Terrace Dr, Katy, TX 77493
Silverthorne
$544,634
- 5 bd
- 3.5 ba
- 2,959 sqft
2372 Seaglass Terrace Dr, Katy, TX 77493

Floor plans in Sunterra

Seminole II by CastleRock Communities - image

Seminole II

$355,990+

4 bd
2 ba
2,552 sqft

Yuma by CastleRock Communities - image

Yuma

$429,990+

4 bd
3 ba
2,567 sqft

San Marcos by CastleRock Communities - image

San Marcos

$449,990+

4 bd
2 ba
2,697 sqft

Hayden by CastleRock Communities - image

Hayden

$459,990+

4 bd
2 ba
2,809 sqft

Silverthorne by CastleRock Communities - image

Silverthorne

$462,990+

4 bd
2 ba
2,959 sqft

Snowmass by CastleRock Communities - image

Snowmass

$489,990+

4 bd
3 ba
3,313 sqft

About the builder - CastleRock Communities

CastleRock Communities

2004foundation year
33k+homes delivered
105communities on Jome
645homes on Jome

Focused on creating new construction homes within premier master-planned communities, CastleRock Communities emphasizes building a strong sense of community alongside quality residences. The company's commitment to customer satisfaction and energy-efficient designs is reflected in their A+ rating from the Better Business Bureau and multiple recognitions as a Top 50 National Builder.

View CastleRock Communities builder profile >

Neighborhood

Home address

2453 Seaglass Terrace Dr, Katy, TX 77493

City:: Katy
County:: Waller
Zip Code:: 77493

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Schools in Katy Independent School District

GreatSchools’ Summary Rating calculation is based on 4 of the school’s themed ratings, including test scores, student/academic progress, college readiness, and equity. This information should only be used as a reference. Jome is not affiliated with GreatSchools and does not endorse or guarantee this information. Please reach out to schools directly to verify all information and enrollment eligibility. Data provided by GreatSchools.org © 2025

More homes in Katy Independent School District

Places of interest

Education

University of Houston - Katy6.2 mi

Houston Community College - Katy Campus6.3 mi

Lone Star College - CyFair11.5 mi

Business Center

The Energy Corridor14.5 mi

River

Cypress Creek16.8 mi

Brays Bayou27.9 mi

Entertainment

The Galleria24.8 mi

Getting around

0 /100

Car-Dependent

25 /100

Somewhat Bikeable

Air quality

Natural hazards risk

Climate hazards can impact homes and communities, with risks varying by location. These scores reflect the potential impact of natural disasters and climate-related risks on Waller County

Riverine flooding79.7

Relatively Moderate

Wildfire76.9

Relatively Low

Hurricane85.4

Relatively Low

Earthquake34.0

Very Low

Heat wave0.0

No Rating

Strong wind69.9

Relatively Moderate

Tornado89.6

Relatively Moderate

Winter weather70.9

Relatively Moderate

Cold wave74.3

Relatively Moderate

Drought90.4

Relatively Moderate

Hail76.0

Relatively Low

Lightning89.6

Relatively Moderate

Ice storm68.4

Relatively Moderate

Landslide9.9

Very Low

Provided by FEMA

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Listed by Gayla Gayden, gaylagayden1@gmail.com
Realm Real Estate Professionals - Katy, MLS 26631650

Copyright © 2025, Houston Realtors Information Service, Inc. The information provided is exclusively for consumers’ personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. All information provided should be independently verified.

Last checked Dec 6, 8:50 pm

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2453 Seaglass Terrace Dr, Katy, TX 77493