The Southfork home will take your breath away! Expanding 3,452 square feet, with five spacious bedrooms and four full bathrooms, there's enough room for the whole family! Upon entry, you're met with a secluded study room, with three windows giving you a tremendous amount of natural light! If you're needing the extra space, feel free to opt for a 6th bedroom with a walk-in closet instead! Across the hall lies the secondary bedroom, along with a full bathroom. The walk-in utility room gives you access to a convenient mud room, as well as the 2-car garage. For extra storage, you can add on another half-car garage, or a 3rd-car. Down the hall resides the heart of the home - the huge family room with the option to include a fireplace, as well as the adjacent kitchen and dining area. The kitchen features exciting elements like granite countertops, designer light fixtures, industry-leading appliances, and the option to include an island. You can also opt to upgrade to a designer kitchen equipped with a 36" cooktop oven with a vent hood, and other stunning features. If you love to enjoy the outdoors, opt to include a rear covered patio off of the family room. Finishing off the first floor is the gorgeous master suite. Space is no issue in this area of the house! With two walk-in closets, there's plenty of storage space. The bedroom has three windows, boasting amazing natural light as well as a conveniently designed master bath. Your master bathroom has cultured marble countertops...
from $469,990
Buildable plan: Southfork, Lago Mar, La Marque, TX 77568
5beds
3,542sqft
Est.:
Single Family Residence
Built in 2026
-- sqft lot
$-- Zestimate®
$133/sqft
$-- HOA
Buildable plan
This is a floor plan you could choose to build within this community.
View move-in ready homesWhat's special
Family roomGranite countertopsNatural lightRear covered patioSecluded study roomWalk-in closetCultured marble countertops
- 109 |
- 12 |
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 4
- Full bathrooms: 4
Interior area
- Total interior livable area: 3,542 sqft
Property
Parking
- Total spaces: 2
- Parking features: Garage
- Garage spaces: 2
Features
- Levels: 2.0
- Stories: 2
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- New Construction
- New construction: Yes
Details
- Builder name: CastleRock Communities
Community & HOA
Community
- Subdivision: Lago Mar
HOA
- Has HOA: Yes
Location
- Region: La Marque
Financial & listing details
- Price per square foot: $133/sqft
- Date on market: 1/20/2026
About the community
Live Where Others Vacation - Discover Lago Mar , a vibrant, resort-style master-planned community in Texas City, perfectly positioned off Interstate 45 South in the desirable Galveston-Clear Lake corridor . Built for those who want more out of every day, Lago Mar offers an unmatched combination of lifestyle, location, and luxury -ideal for first-time homebuyers , move-up buyers , relocating families , and anyone looking to build a new construction home in a thriving Gulf Coast region. Wake up to water views, morning walks on scenic trails, and afternoons at the lake. Lago Mar features expansive green spaces, peaceful lakes, and thoughtfully designed walking paths that make it easy to stay active and connected with nature-right in your backyard. The centerpiece of the community is the largest Crystal Lagoon in Texas , where residents enjoy exclusive access to white-sand beaches, a resort-style pool , fitness center , clubhouse , and shaded pavilion with picnic areas . If you love outdoor living, you'll appreciate the community's proximity to the National Sailing Club , where you can rent kayaks, paddleboards, and learn to sail with expert guidance. When you're ready to explore, you're just minutes from world-class attractions like Space Center Houston , Schlitterbahn Waterpark , Tanger Outlets , and Armand Bayou Nature Center . With quick access to major employers , top-rated schools, and an abundance of entertainment and dining options, Lago Mar offers the best of coastal living with big-city convenience. CastleRock Communities is proud to build safe, stylish, energy-efficient homes in Lago Mar with a range of open-concept floor plans , modern finishes , and luxury touches throughout. From stunning kitchens and spa-like owner's retreats to flexible living spaces and spacious backyards, your dream home is within reach. Whether you're buying your first home , upgrading your lifestyle , or relocating to Texas , Lago Mar offers a community designed for the way you...
13233 Golden Isle Dr., Texas City, TX 77568
Source: Castlerock Communities
15 homes in this community
Homes based on this plan
| Listing | Price | Bed / bath | Status |
|---|---|---|---|
| 13806 Broadmoor Bay Dr | $499,990 | 5 bed / 5 bath | Move-in ready |
Other available homes
| Listing | Price | Bed / bath | Status |
|---|---|---|---|
| 13016 Cobalt Cove Ct | $312,990 | 3 bed / 3 bath | Move-in ready |
| 13918 Seneca | $434,028 | 4 bed / 3 bath | Move-in ready |
| 13113 Sapphire | $309,990 | 3 bed / 3 bath | Available |
| 14511 Lunan Dr | $315,417 | 3 bed / 2 bath | Available |
| 13709 Seneca Lake Dr | $340,000 | 3 bed / 2 bath | Available |
| 13110 Villa Sola Dr | $360,000 | 4 bed / 3 bath | Available |
| 14318 Lunan Dr | $364,987 | 4 bed / 3 bath | Available |
| 13405 Dalvay Beach Dr | $370,000 | 4 bed / 3 bath | Available |
| 13821 Sabine Lake Dr | $434,705 | 4 bed / 3 bath | Available |
| 13724 Seneca Lake Dr | $450,000 | 4 bed / 4 bath | Available |
| 13806 Broadmoor Bay | $499,000 | 5 bed / 5 bath | Available |
| 13106 Sapphire | $338,400 | 4 bed / 3 bath | Available July 2026 |
| 13102 Sapphire | $322,275 | 4 bed / 3 bath | Under construction |
| 13922 Seneca Lake Dr | $388,496 | 4 bed / 3 bath | Under construction |
Source: Castlerock Communities
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Learn how to advertise your homesEstimated market value
Not available
Estimated sales range
Not available
$3,229/mo
Price history
| Date | Event | Price |
|---|---|---|
| 4/1/2025 | Listed for sale | $469,990$133/sqft |
Source: Castlerock Communities Report a problem | ||
Public tax history
Tax history is unavailable.
Monthly payment
Neighborhood: 77568
Nearby schools
GreatSchools rating
- 6/10ELVA C LOBIT MIGrades: 5-6Distance: 3.4 mi
- 8/10Dickson Junior High SchoolGrades: 6-8Distance: 1.5 mi
- 6/10Dickinson High SchoolGrades: 8-12Distance: 4.3 mi
Schools provided by the builder
- Elementary: Elva C Lobit Middle School
- Middle: R D McAdams Junior High School
- High: Dickinson High School
- District: Dickinson ISD
Source: Castlerock Communities. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
