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Complete pricing guide for all extension types and budgets
Second storey extensions in high-density Surfers Paradise typically cost $220,000-$495,000 for standard builds. Smaller block sizes mean building upward is often the only option for additional space. Expect additional costs for boundary setback engineering, overshadowing analysis, and potential party wall agreements with neighbors. Master suite additions start from $165,000-$242,000.
Boundary Setbacks: Critical in high-density Surfers Paradise - most councils require 0.9-1.5m minimum from side boundaries, affecting upper level footprint
Overshadowing Analysis: Mandatory - new upper levels cannot increase shadowing to neighboring properties beyond council limits
Material Delivery Access: May require crane hire ($2,000-$5,000/day) for tight block access and hoisting materials over existing structures
Party Wall Agreements: With neighbors may be required where new construction adjoins or affects shared walls
Light-Optimizing Design: Strategically placed windows, skylights, and light wells maximize amenity on constrained Surfers Paradise blocks
ROI in High-Density Surfers Paradise: Typically 80-95% due to limited land availability and strong demand for family-sized homes
Comprehensive pricing for all extension components
| Component | Budget Range | Premium Range |
|---|---|---|
| Structural Engineering | $3,300-$6,600 | $8,800-$16,500 |
| Foundation Reinforcement | $16,500-$33,000 | $38,500-$66,000 |
| Staircase Installation | $8,800-$16,500 | $22,000-$44,000 |
| DA & Approvals | $5,500-$11,000 | $13,200-$22,000 |
Looking for second-storey extension builders near you in Surfers Paradise? The Wombat™ connects Surfers Paradise residents with licensed builders throughout the Gold Coast region.
Second-Storey Extensions in High-Density Surfers Paradise: High-density suburbs with expensive land make second-storey extensions highly cost-effective. Limited block sizes prevent ground-floor expansion, making upward building the only option. Challenges include narrow block access, neighbor proximity requiring privacy screening, strict height limits, and heritage overlays in character areas. Popular designs maximize space efficiency with open-plan living, master suites with views, and careful window placement for privacy while capturing light. Our Surfers Paradise builders specialize in narrow-site construction and space-efficient designs for high-density living.
All builders in our Surfers Paradise network are fully licensed, understand Gold Coast council regulations, and provide structural engineering coordination.
Complete 2026 pricing guide for all extension types and budgets in Surfers Paradise
Perfect for adding a master bedroom or guest suite with ensuite bathroom
Ideal for growing families needing extra bedrooms, bathroom, and optional balcony
Comprehensive addition with master suite, multiple rooms, 2 bathrooms, and balcony
Complete second floor that doubles your home's living space with 4-5 bedrooms, living retreat, and terrace
Get an instant estimate for your Surfers Paradise second storey
Estimated Cost
$242,000 - $297,000
Prices for Surfers Paradise area
This is an estimate only
Actual costs vary based on your specific requirements, site conditions, and chosen finishes
Free • 3 quotes • Licensed
Finance projects from $165,000-$330,000+ with flexible payment options through our trusted partner Fundd.
Learn About Finance OptionsQuick guide to determine the best approach for your Surfers Paradise property
Single room to full second storey additions
Complete demolition and new two-storey build
Get a structural assessment first ($2K-$6K)
Reveals your home's capacity and required reinforcement - can change the extension vs rebuild calculation
Every phase handled by licensed Surfers Paradise professionals from start to finish
Architectural design with 3D renders, structural engineering, and council DA preparation.
Foundation reinforcement, steel beams, and wall reinforcement for upper level support.
Upper level wall framing, new roof structure, and staircase construction.
Timber or steel framing, new roof installation, and weatherproofing.
Electrical, plumbing rough-in, HVAC ducting, and insulation installation.
Plastering, painting, flooring, bathroom tiling, and built-in wardrobes.
Lighting, bathroom fixtures, door handles, and final hardware installation.
Final inspections, occupation certificate, clean-up, and project handover with warranty.
Local professionals servicing 4217 and surrounding Gold Coast areas
Essential details about services in your area
Local Council Regulation:
Building approval needed for structural renovations
All work in Surfers Paradise must comply with Gold Coast council regulations and Queensland building codes. Our network of professionals are familiar with local requirements.
Trending extension designs across Surfers Paradise homes
Private upstairs sanctuary with large ensuite, walk-in robe, and optional balcony
Multiple bedrooms upstairs with shared bathroom and rumpus/study area
Full second floor with multiple bedrooms, living areas, and outdoor terraces
Modern architectural design with flat roof, floor-to-ceiling windows, and smart home features
Complete construction timeline - what to expect at each stage of your Surfers Paradise build
6-12+ Months
Varies by project size & council approval
Quality materials and expert craftsmanship for your second storey
Steel frame or timber construction, engineered to Australian standards with options for lightweight cladding or full brick veneer.
Double-glazed aluminium or timber windows, sliding doors to balconies, and stacker doors for seamless indoor-outdoor flow.
Premium plasterboard, timber or hybrid flooring, quality carpets, custom cabinetry, and designer lighting packages.
Timber, steel, or floating staircases with glass or timber balustrades. Custom designs to match your home's character.
Trusted local builders with proven track records in your area
Understand Surfers Paradise housing styles and council requirements
QLD licensed builders with full insurance coverage
Experienced with structural requirements for Surfers Paradise homes
Compare up to 3 quotes to get the best Surfers Paradise value
Submit one simple form and we'll connect you with up to 3 licensed extension builders. Compare their quotes side-by-side and choose the best fit for your project.
Getting quotes from licensed second storey extension builders is simple and free
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Compare quotes, designs, and structural plans. Choose the best builder and save up to 30% on your second storey extension.
Compare prices from licensed Surfers Paradise extension builders. No obligation, 100% free.
All builders are fully licensed, insured & experienced in second storey work
Average savings by comparing multiple quotes in Surfers Paradise
Fast response from local Surfers Paradise extension specialists
Real second storey extension reviews from verified Surfers Paradise customers
Second Storey Extension reviews in Surfers Paradise. 3 verified customer reviews with 5.0/5 average rating. Real experiences from local customers.
Surfers Paradise, QLD
Added master suite + 2 bedrooms for $285K in Surfers Paradise. Project took 7 months. The Wombat™ connected us with 3 great local builders - saved $40K by comparing quotes. Added $380K to home value!
Surfers Paradise, QLD
Single room master suite extension $165K in Surfers Paradise. Builder handled all engineering and Gold Coast council DA approvals seamlessly. Living on-site was more manageable than expected.
Surfers Paradise, QLD
2-room addition cost $210K including foundation reinforcement. Our Surfers Paradise builder handled everything professionally. Structural assessment showed we needed extra work but it was all included. No surprises!
Expert Resources
Free guides from The Wombat™ to help you plan your Surfers Paradise second storey extension
Detailed pricing by size, location, and structural requirements
Read GuideWhich option is right for your home and budget?
Read GuideStep-by-step planning guide for your extension project
Read GuideCommon errors that can cost you time and money
Read GuideOur network of licensed second storey extension specialists services all suburbs across Gold Coast
Don't see your suburb? Get a quote and we'll connect you with professionals in your area.
Compare 3 free quotes from licensed extension builders in Surfers Paradise. No obligation, fast response within 24-48 hours.
FAQ
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Ready to add a second storey in Surfers Paradise?
Ready to add a second storey in Surfers Paradise?
Get 3 free quotes from local extension builders in 4217
Prices are estimates based on market research and may vary by location, project size, site conditions, and specialist. Always get multiple quotes for accurate pricing. Second storey extensions require building permits, engineering approval, and compliance with building codes.
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