Bathroom Renovations Cottesloe

House & Co completes bathroom renovations in Cottesloe, coordinating every licensed trade — plumbing, electrical, tiling, and waterproofing — under a single fixed-scope agreement. Cottesloe’s coastal position means bathroom renovations here require marine-grade hardware, moisture-resistant substrates, and finishes rated to withstand salt air exposure — standard inland specifications don’t hold up this close to the ocean.

House & Co renovates across Cottesloe’s full range of housing stock: beachside cottages, character bungalows, heritage-overlay homes, contemporary builds, and apartment buildings. Each property type carries different constraints — heritage homes often involve council heritage considerations, while apartments require body corporate coordination — and House & Co manages both as part of the renovation process.

Every Cottesloe project includes 3D design before work begins, so homeowners see the finished bathroom before any trade is booked. House & Co is rated 4.9★ across Google and Facebook.

image 13
★★★★★
4.9
Google & Facebook
Licensed & Insured
All trades WA licensed
3D Design Included
See it before we start
Fixed-Scope Quotes
No surprise costs
Perth Owned & Operated
Not a franchise
10-Year Guarantee
Workmanship warranty

RENOVATING IN COTTESLOE

Bathroom renovations built for Cottesloe homes

Cottesloe is Perth’s premier beachside suburb — a tightly held pocket of homes ranging from original inter-war beach cottages on narrow lots through to large post-war family homes, character bungalows, and modern apartment buildings along Marine Parade and the surrounding streets. The proximity to the ocean defines renovation requirements here in a way that inland suburbs don’t need to consider. Salt air accelerates corrosion on inferior hardware. Humidity levels are higher year-round. Subfloor moisture in older homes near the beachfront needs careful management before waterproofing begins. House & Co specifies marine-grade tapware, stainless steel fixings, and moisture-resistant cabinetry substrates as standard for Cottesloe properties — not as an upgrade.

Cottesloe also carries heritage overlay protections on specific streets and property types. The Town of Cottesloe applies heritage considerations that can affect external works and, in some cases, internal structural changes. Bathroom renovations are generally not restricted by heritage overlays in terms of internal fit-out, but our team reviews your property’s heritage status at the consultation and advises on any council requirements before the 3D design begins. If a permit is required — for structural changes or modifications to heritage-listed properties — House & Co manages the application as part of the renovation scope. You do not need to engage with the council directly.

Buyer expectations in Cottesloe sit firmly at the mid-to-premium end of the Perth market. Cottesloe homeowners and buyers expect quality finishes, thoughtful design, and materials that perform. Our completed projects in Cottesloe reflect this — custom cabinetry, large-format porcelain tiles, freestanding baths, and frameless screens are common across the suburb.

REAL COTTESLOE PROJECTS

Cottesloe bathroom renovations — before & after

From compact beachfront cottage bathrooms to full-width family bathrooms in large Cottesloe homes, every House & Co project in the suburb begins with a 3D design showing the finished result before a single trade is booked.

FULL SCOPE, EVERY TIME

What's included in your Cottesloe bathroom renovation

Frame 3970Strip-out

Full bathroom strip-out and waste removal

streamline-plump_box-waterproofWaterproofing

Membrane applied and inspected to AS3740 before any tiling begins

Frame 3970 (1)Floor and wall tiling

Laminate ($800–$2,000), engineered stone ($3,000–$8,000), natural stone ($5,000–$15,

Vector (1)Layout changes

All labour and adhesive included

VectorPlumbing rough-in and fit-off

Licensed plumber, marine-grade hardware standard for Cottesloe

icons8_electricalElectrical rough-in and fit-off

Licensed electrician, lighting, exhaust, heated towel rail wiring

Vector (2)Custom or flat-pack cabinetry

Moisture-resistant substrate specified for coastal environment

Frame 3970 (2)Shower screen or bath installation

Frameless, semi-frameless, or framed

ep_brushPainting

Two coats, walls and ceiling

GroupCleaning

Silicon sealing, accessories, final clean

Group (1)3D design

Included before any work is committed

solar_dollar-outlineFixed-scope quote

The number you receive is the number you pay

Book a free Cottesloe bathroom consultation — (08) 9480 0408

  • In-home visit
  • 3D design
  • Fixed-scope quote
  • Coastal material specifications

WHAT DOES IT COST?

Bathroom renovation cost in Cottesloe — 2026

Bathroom renovations in Cottesloe typically sit at the mid-to-premium end of the Perth range — reflecting the suburb’s buyer expectations, material specifications suited to a coastal environment, and the scale of homes in the area. Heritage property access and strata requirements in some buildings may also influence cost.

RENOVATION TYPE

PRICE RANGEWHAT'S INCLUDED

Standard bathroom renovation

$25,000 - $35,000Strip-out, waterproofing, standard tiles, vanity, shower screen, plumbing, electrical.

Mid-range bathroom renovation

$36,000 - $54,000Full scope above plus feature tiling, semi-custom cabinetry, quality coastal-spec fixtures.

Premium bathroom renovation

$55,000+Full scope, large-format tiles, custom cabinetry, freestanding bath, frameless screen, premium hardware.

Cottesloe + laundry together saves money. Most Cottesloe homes have the bathroom and laundry on a shared plumbing wall. Renovating both at the same time means one trade mobilisation across both rooms — typically saving 10–15% compared to two separate projects.

2149278558 1Bathroom renovation cost guide PerthRead More

HOW IT WORKS

Our Cottesloe renovation process

Step 01
Frame 39
Free in-home consultation

We visit your Cottesloe property, assess the bathroom, discuss your brief and budget, and review any heritage, strata, or coastal-specific considerations relevant to your property. No obligation.

Step 02
Frame 40
3D design and fixed-scope quote

Your bathroom is designed in 3D with coastal-appropriate materials and your chosen finishes. You see the finished result before any trade is booked. The fixed-scope quote covers every trade and every material — no exclusions, no hidden variations.

Step 03
Frame 41
Trades scheduled

All trades booked, sequenced, and confirmed. A project schedule is issued before work begins — you know who is on site and when throughout the project.

Step 04
Frame 41 (1)
Renovation on site

Licensed trades in correct sequence. Waterproofing inspected before tiling begins. Marine-grade hardware and moisture-resistant substrates installed as standard. Daily updates throughout.

Step 05
Frame 41 (2)
Final sign-off

A complete walkthrough together. Not finished until every item on the scope is ticked off to your satisfaction.

★★★★★ 4.9 ON GOOGLE & FACEBOOK

What Perth homeowners say about House & Co

ALSO NEARBY

Also servicing suburbs near Nedlands

House & Co services all suburbs surrounding Nedlands. See the relevant suburb page for local project examples and suburb-specific information.

Modern-bathroom-subiaco-house-and-co

Subiaco

  • Group (7)Bathroom
a615cdcdd0499893d45cf0ef312104f94a53711d

Cottesloe

  • Group (7)Bathroom
  • guidance_kitchenKitchen
Alfresco 170 Hayes (1)

Nedlands

  • Alfresco renovation iconAlfresco
Laundry renovation in Claremont by House & Co

Claremont

  • Laundry renovation iconBathroom & Laundry

FREQUENTLY ASKED QUESTIONS

Bathroom renovations Cottesloe — FAQ

GroupDo you do bathroom renovations in Cottesloe?

Yes. House & Co regularly completes bathroom renovations throughout Cottesloe — beachside cottages, character bungalows, large family homes, and apartment buildings. We manage every licensed trade under one agreement and provide a free in-home consultation.

GroupHow much does a bathroom renovation cost in Cottesloe?

Bathroom renovations in Cottesloe typically range from $25,000 (standard renovation) to $55,000+ (premium with freestanding bath, custom cabinetry and high-end coastal fixtures). Material specifications suited to the coastal environment, heritage overlay considerations, and strata requirements on some properties can affect cost — all assessed at the free consultation.

GroupDo you use coastal-appropriate materials for Cottesloe bathrooms?

Yes. House & Co specifies marine-grade tapware and fixings, moisture-resistant cabinetry substrates, and appropriate grout and sealant for Cottesloe’s coastal environment as standard — not as an upgrade. Salt air and elevated humidity accelerate corrosion on inferior hardware, particularly in beachfront and near-beach properties.

GroupDo heritage overlays affect bathroom renovations in Cottesloe?

The Town of Cottesloe applies heritage considerations to specific properties that may affect external works and some structural changes. Internal bathroom renovations are generally not restricted. We review your property’s heritage status at the consultation and manage any required council notifications as part of the scope.

GroupHow long does a bathroom renovation take in Cottesloe?

5–10 weeks total from consultation to completion. This includes 3D design approval, trade scheduling, and on-site work. Allow 4–6 weeks booking lead time — earlier consultation means more control over your start date.

GroupHow do I get a bathroom renovation quote for my Cottesloe property?

Call (08) 9480 0408 or use the contact form. We offer a free in-home consultation — we visit your Cottesloe property, assess the space, and provide a fixed-scope quote covering every trade and every material.

Ready to renovate your Nedlands bathroom? — (08) 9480 0408

  • Free in-home visit
  • 3D design
  • Fixed-scope quote
  • Large-home and prestige property specialists