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Home Addition · Little Elm · TX · (469) 850-7087

Home additions in Little Elm, TX,
that look like they were always there.

A fixed-price addition project from a Little Elm-based crew of designers, project leads, and tradespeople who finish on the day they said they would. Eleven years, 5,875 projects, one promise: your quote is your price.

500+
Five-star reviews
3-yr
Workmanship warranty
5,875
Projects since 2014
Home Addition in Little Elm, TX by UHS Remodeling
Little Elm · 2026
The short answer

How much does a home addition cost in Little Elm?

A home addition in Little Elm runs $120,000 to $400,000 depending on size and complexity. A single-room addition (bedroom, bath, office) averages $120K-$180K. Master wings or second stories run $180K-$280K. Custom additions with structural foundation work and matched exterior finishes run $280K-$400K+.

01 · Process

How we build a home addition in Little Elm.

01
Consultation
Site walk, scope (bedroom, master wing, second story), zoning + setback review, budget alignment.
02
Design
Architectural drawings, structural engineer review, exterior match planning, MEP routing.
03
Permits
City of Little Elm plan review, HOA architectural committee, energy code compliance. Average 3-5 weeks.
04
Build
Foundation, framing, roof tie-in, MEP rough-in, insulation, drywall, finish-out. 12-22 weeks per scope.
05
Walkthrough
Final inspection, punch list, certificate of occupancy filing, 3-year warranty active.
Daniel B., Co-Founder, Construction Lead at UHS Remodeling
From the field · Little Elm
An addition in Little Elm is half permits, half craft. We pre-meet with the city’s plan review before drawings are stamped — that’s why our additions break ground 6 weeks after contract, not 14.
Daniel B.
Co-Founder, Construction Lead
03 · Transparent pricing

Little Elm addition ranges by tier.

All ranges include design, materials, labor, permits, and 3-year warranty. Sourced against NARI Cost vs. Value 2025 regional benchmarks.

Tier
Price
What’s included
Essential
$120–180K
Single-room addition (250-450 sqft): bedroom, office, sunroom. Exterior match, standard finishes, full MEP.
Refined
$180–280K
Master wing or large family room (450-800 sqft): primary suite + bath, formal dining add-on, or great room expansion.
Custom
$280–400K+
Second story or full custom (800+ sqft): structural foundation work, full second floor, matched exterior, custom millwork.
04 · Also in Little Elm

Other ways we transform Little Elm homes.

See all Little Elm home remodeling services →

05 · FAQ

Little Elm addition questions, answered.

Sourced from NARI Cost vs. Value 2025, Texas Real Estate Commission, International Code Council, and 11 years of fielding the same calls in Little Elm. Looking for ballpark numbers? Try our cost calculator.

How much does a home addition cost in Little Elm, TX?
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Home addition costs in Little Elm range from $50,000 for a single-room addition (master suite expansion, sunroom, home office) to $550,000+ for a second-story addition or multi-room project. Most Little Elm homeowners spend $145,000-$310,000 on a multi-room wing addition.
How long does a Little Elm home addition take?
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Single-room additions take 10-18 weeks including permitting. Multi-room wing additions run 6-11 months including design and permitting. Second-story additions and estate-scale projects take 10-16 months.
Does Little Elm allow second-story additions?
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Yes, second-story additions are permitted in most Little Elm residential zones, subject to maximum building height, setback, and lot coverage requirements. Not every original foundation is adequate for a second-story load – we run a structural feasibility check early in design.
Can I convert my garage into living space in Little Elm?
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Yes. Garage conversions are one of the most cost-effective Little Elm additions because the foundation, walls, and roof already exist. We convert garages into home offices, playrooms, gyms, and in-law suites. The conversion requires a permit, new flooring, and HVAC/electrical tie-in.
How do you match the exterior of a new addition to an original Little Elm home?
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We source matching or visually identical exterior materials – brick from the same manufacturer or salvaged brick yards, stone matched to the existing, siding and roofing matched. Matching materials may add 3-6 weeks to procurement but ensures the addition does not look bolted-on.
Does Little Elm require permits and HOA approval for additions?
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Yes. The Town of Little Elm Building Inspection Department requires permits for any addition. Some Little Elm neighborhoods also have HOA architectural review requirements. UHS handles both submissions.
Can I live in my Little Elm home during an addition?
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Usually, yes – especially for rear additions and garage conversions that do not break into the existing home until the final tie-in phase. For second-story additions, most homeowners relocate for 4-10 weeks during structural phases.
Do you handle structural engineering and foundation work?
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Yes. Every addition we build is engineered by a licensed Texas structural engineer. We handle the full foundation scope and all structural framing including steel beams, load transfers, and second-story floor systems.
Will a Little Elm home addition increase property value?
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Yes. A well-designed Little Elm addition typically returns 70-90% of project cost on resale. Master suite expansions and kitchen/great room extensions return close to 100%. An addition also lets a family stay in the neighborhood rather than selling and moving.
How do I get a free Little Elm addition estimate?
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Call UHS Remodeling at (469) 850-7087 or fill out the contact form. Free in-home consultation, feasibility assessment, preliminary ROM within 7-10 business days.
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Little Elm addition.

Home Addition in Little Elm, TX