Perth home improvement.Know what it should cost in Perth.
Perth pricing has been moving upward with mining-driven labour competition; trades can be harder to secure for smaller residential jobs.
19 detailed cost calculators below, each pre-tuned for the Perth market. Open any calculator to get an estimate range with a full line-item breakdown.
Renovations in Perth
Indoor renovations and additions.
- Bathroom Renovation in Perth
Detailed estimate for a typical Australian bathroom renovation, from a basic refresh to a full strip-out and rebuild.
Typical range$18,375–$36,750 - Kitchen Renovation in Perth
Estimate the cost of a kitchen renovation in Australia — from a flat-pack refresh to a fully custom design with stone and integrated appliances.
Typical range$23,100–$50,400 - Laundry Renovation in Perth
Estimate the cost of a laundry renovation — from a tidy refresh to a full layout change with stone benchtops.
Typical range$6,825–$23,100 - Full House Renovation in Perth
Estimate the cost of a whole-house renovation — multiple rooms, structural changes, kitchen and bathrooms.
Typical range$84,000–$504,000 - Home Extension in Perth
Estimate the cost of adding a ground-floor extension or second-storey addition to your home.
Typical range$99,750–$336,000 - Garage Conversion in Perth
Estimate the cost of converting a garage into a habitable room, studio or granny flat.
Typical range$18,900–$78,750 - Interior Painting in Perth
Estimate the cost of painting the inside of your home, by room count and finish level.
Typical range$2,520–$14,700 - Exterior Painting in Perth
Estimate the cost of painting the outside of your home, by size, surface type and complexity.
Typical range$4,725–$18,900 - Flooring in Perth
Estimate the cost of new flooring across your home — timber, hybrid, carpet, tile or vinyl.
Typical range$3,150–$23,100
Outdoor in Perth
Decks, fences, landscaping, pools and driveways.
- Decking in Perth
Estimate the cost of building a new deck — treated pine, hardwood, merbau or composite.
Typical range$4,725–$29,400 - Fencing in Perth
Estimate the cost of new fencing — Colorbond, timber paling, aluminium slat or glass pool fence.
Typical range$1,890–$12,600 - Landscaping in Perth
Estimate the cost of garden landscaping — turf, paving, retaining walls, irrigation and planting.
Typical range$6,825–$78,750 - Driveway in Perth
Estimate the cost of a new driveway — concrete, exposed aggregate, pavers or asphalt.
Typical range$3,675–$23,100 - Pool Installation in Perth
Estimate the cost of installing a backyard pool — fibreglass or concrete.
Typical range$39,900–$136,500 - Carport in Perth
Estimate the cost of a new carport — single, double, attached or freestanding.
Typical range$3,990–$23,100
Energy & utilities in Perth
Solar, air-conditioning and home energy upgrades.
Repairs & upgrades in Perth
Replacement and upgrade projects.