Cost to Raise a Sunken Living Room
On February 16, 2025 By newsroom Topic: Home Services
Raising a sunken living room is a popular renovation to modernize outdated home layouts. Here's a detailed breakdown of costs, factors, and ways to save money on this project.
1. Average Cost
- Total Cost: $10,000–$15,000
- Per Square Foot for Concrete Fill:
- $6 per sq. ft. for a 6-inch height raise
- $8 per sq. ft. for an 8-inch height raise
- DIY Option: Reduce costs to $6,000, excluding labor.
2. Cost Breakdown
| Expense | Cost Range |
|--------------------------|------------------------|
| Concrete Fill | $4–$8 per sq. ft. |
| Subflooring Materials | $1.50–$7 per sq. ft. |
| Flooring Installation | $3–$22 per sq. ft. |
| Moving HVAC Components | $800–$1,200 |
| Additional Concrete Pumper | $250–$500 |
| Labor Costs | $40–$80 per hour |
3. Factors Affecting Cost
- Size of Living Room: Larger spaces require more materials and labor.
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Example: A 400 sq. ft. room raised 6 inches costs $2,400 for concrete only.
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Height Differential:
-
Higher raises increase concrete and labor costs.
-
Flooring Materials:
- Budget-friendly: Polished concrete or carpet ($2–$11 per sq. ft.).
-
Premium: Hardwood or stone ($6–$22 per sq. ft.).
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Accessibility:
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Multi-story homes or limited access raise labor costs by 25–50%.
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Prep Work:
- Damaged or uneven surfaces require additional repairs, increasing costs.
4. Common Add-Ons
- Add a Fireplace: $2,500
- Remodel the Basement: $22,000
- Install Polished Concrete Floors: $4,500
- Build a Bump-Out: $18,200
5. DIY vs. Hiring a Pro
| Option | Details |
|-------------------|---------------------------------------------------|
| DIY | Save up to $6,000, but risk costly mistakes. |
| Professional | Ensures structural safety and proper execution. |
- DIY Costs: Additional tools like circular saws, compressors, or concrete mixers can add $500–$1,000 if not already owned.
6. Ways to Save
- Opt for Budget Materials:
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Use carpet or linoleum instead of hardwood to halve flooring costs.
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Do Some Work Yourself:
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Handle finishing touches like trim or repainting.
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Hire Pros for Major Tasks:
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Let contractors handle structural and utility adjustments.
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Bundle Projects:
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Combine renovations to reduce labor costs.
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Leave It As-Is:
- Consider keeping the sunken design if it suits your home’s character.
Summing it up
Raising a sunken living room averages $10,000–$15,000, with size, height, and material choices as the biggest cost drivers. Strategic planning and combining DIY efforts with professional work can help reduce costs while ensuring quality results.
