Bump-Out Additions in Fort Worth

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Not every space problem needs a major addition. A bump-out adds exactly the square footage you need — usually 50 to 200 square feet — without the scope or cost of a full addition. It's the most cost-effective way to fix a specific room that's just too tight. Kitchens, bathrooms, bedrooms, and dining rooms are the most common bump-out candidates.

What This Involves

  • Site assessment and space planning

  • Foundation work for the bump-out footprint

  • Framing, roofing, and exterior integration

  • Interior finish work matched to the existing room

  • Plumbing and electrical extension if needed

  • Exterior matching — siding, brick, trim, paint

  • Permits and inspections handled

Cost Range

$40,000–$120,000 depending on size, foundation type, and whether plumbing or structural changes are involved. Simple bump-outs that don't require plumbing relocation come in at the lower end.

Timeline

2–4 months from design kickoff to final walkthrough.

Why 6th Avenue Homes

Bump-outs look simple on paper, but the execution has to be precise — the new section has to integrate with the existing foundation, roof, and exterior so it looks intentional, not like an afterthought. We've done bump-outs across Fort Worth neighborhoods and we match the materials and details every time.

Frequently Asked Questions

  • Most bump-outs add 50 to 200 square feet. Beyond that, you're getting into full addition territory. The exact size depends on your lot setback requirements, zoning, and what the space needs.

  • Bump-out additions in Fort Worth typically run $40,000 to $120,000. The biggest cost drivers are whether you need plumbing (bathroom bump-outs cost more), the foundation type, and finish level.

  • Yes. Even a small bump-out needs proper foundation support. In Fort Worth, that's usually a pier-and-beam extension or a small slab section matched to your existing foundation.

  • That's the whole point. We source matching exterior materials — brick, siding, roofing, trim — before construction starts. When it's done, the bump-out should look like it was always part of the original design.

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Tell us about your home — we'll give you an honest picture of what's possible.

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