Complete home renovations in Houston range from $80,000 for a focused kitchen-and-bath update to $1,000,000 or more for a full estate gut renovation in a premium neighborhood. This guide covers everything Houston homeowners need to know about budgeting for a complete renovation in 2026 — by scope, home size, finish level, and location.
What Is a “Complete Home Renovation”?
A complete home renovation can mean different things to different homeowners. The most common definitions are:
- Kitchen + bath renovation: Updating all wet areas without touching the rest of the home — typically $75,000-$200,000 in Houston
- Full interior renovation: Every room updated — new flooring, paint, lighting, cabinetry, baths, and kitchen — typically $150,000-$450,000
- Gut renovation: Down to the studs, new mechanical systems, new everything — typically $200,000-$600,000+
- Renovation with addition: Any of the above, plus added square footage — $250,000-$1,000,000+
Complete Home Renovation Cost by Home Size in Houston
- 1,200-1,800 sf home: Full renovation $120,000-$280,000 | Gut renovation $180,000-$380,000
- 1,800-2,500 sf home: Full renovation $180,000-$380,000 | Gut renovation $260,000-$520,000
- 2,500-3,500 sf home: Full renovation $250,000-$550,000 | Gut renovation $380,000-$750,000
- 3,500-5,000 sf home: Full renovation $380,000-$850,000 | Gut renovation $550,000-$1,200,000
Key Cost Drivers for Houston Home Renovations
Mechanical System Age
Houston homes built before 1985 often have aging electrical panels (some still with aluminum wiring), cast iron drain lines, and original HVAC systems. Replacing these during a renovation adds $30,000-$80,000 but avoids expensive post-renovation discoveries.
Foundation and Structural Issues
Houston’s expansive clay soils cause foundation movement in many neighborhoods. A renovation that uncovers foundation issues may require $8,000-$40,000 in repair work before interior finishes can proceed.
Flooring
Hardwood flooring runs $8-$15/sf installed in Houston; luxury vinyl plank $4-$8/sf; porcelain tile $10-$22/sf for premium large-format. For a 2,000 sf home, flooring alone can run $20,000-$50,000.
Windows and Exterior
Replacing original single-pane windows with energy-efficient double-pane adds $15,000-$45,000 for a typical Houston home but reduces HVAC load significantly in the Gulf Coast climate.
Complete Home Renovation Cost by Houston Neighborhood
- Katy, Pearland, Sugar Land (suburban): $110,000-$350,000 for full renovation
- Spring Branch, Westchase, Oak Forest: $135,000-$420,000
- Heights, Montrose, Garden Oaks: $150,000-$500,000
- Bellaire, West University, Meyerland: $175,000-$550,000
- Upper Kirby, River Oaks, Tanglewood: $300,000-$1,000,000+
- Energy Corridor, Memorial: $250,000-$850,000
Renovation Timeline in Houston
- Kitchen + bath package: 8-16 weeks
- Full interior renovation: 16-30 weeks
- Gut renovation: 6-12 months
- Renovation with addition: 9-18 months
Get a Free Houston Home Renovation Estimate
MAV Design & Build provides complete home renovation services throughout the Houston metro. We offer free in-home consultations, detailed written estimates, and single-contractor coordination from permit to move-in. Call (832) 532-6829 or visit 7055 Old Katy Rd Suite 506, Houston, TX 77024.