Journal · Cost & Budget

Home Addition Cost in Trophy Club, TX — Primary Suites, Sunrooms & Second Stories (2026)

What a home addition costs in Trophy Club, TX — illustrative 2026 budget bands for primary suite additions, sunrooms and outdoor living, and second-story additions, from Swanson Renovations.

July 23, 2026

2 min read

Trophy Club’s golf-course neighborhoods — Eagle’s Ridge, Hogan’s Glen, The Highlands — are home to some of the additions we build most often in this part of DFW. Here are illustrative budget bands by addition type. Every home and lot is different; treat these as a starting point.

Primary suite addition (bedroom, bath, closet — new square footage): $260,000–$495,000.

Sunroom or outdoor living addition (covered patio, outdoor kitchen, screened or glassed-in living space): $85,000–$225,000. Given how many Trophy Club homes back up to the golf course or greenbelt, this is one of the most requested addition types in the area.

Second-story addition (new floor over existing footprint): $350,000–$650,000 and up, and always requires a full engineering review of the existing foundation and framing before design begins.

What drives cost on any addition: foundation type, roofline tie-in complexity, matching exterior materials to the existing home, and how much of the existing structure needs reinforcement.

Many Trophy Club neighborhoods are HOA-governed with their own architectural review process for exterior changes, including additions. Confirm with your specific HOA early — the review can add real time to your pre-construction timeline if it isn’t planned for.

Call Chad at 817-343-1752 or inquire at swansonrenovations.com/contact.

Frequently asked questions

How much does a home addition cost in Trophy Club, TX?
Illustratively, as of 2026: a primary suite addition runs $260,000-$495,000, a sunroom or outdoor living addition runs $85,000-$225,000, and a second-story addition runs $350,000-$650,000 and up.
Why are sunroom and outdoor living additions especially popular in Trophy Club?
Given how many Trophy Club homes back up to the golf course or a greenbelt, extending outdoor living space is one of the most-requested addition types in the area.
What drives the cost of any home addition?
Foundation type, roofline tie-in complexity, matching the addition's exterior materials to the existing home, and how much of the existing structure needs reinforcement to carry the new load.
Do Trophy Club neighborhoods require HOA approval for an addition?
Many Trophy Club neighborhoods — Eagle's Ridge, Hogan's Glen, The Highlands among them — are HOA-governed with their own architectural review process for exterior changes, including additions. Confirm with your specific HOA early, since review can add real time to your pre-construction timeline.
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