Bathroom Renovation in St Heliers
Alchemy Bathroom Renovations Auckland renovated three bathrooms in one St Heliers home: the family bathroom, the ensuite and the guest bathroom. All three rooms were finished in three weeks. They share large-format marble-look porcelain, walk-in showers with frameless glass, recessed niches and floating vanities. Nick McKelvie, Licensed Building Practitioner BP1021390, led all three rooms. He has 30 years in bathroom work and 1,200+ bathroom renovations behind him.
Each bathroom serves a different person, so each has its own layout, while the tiles and fittings match through the house. The family bathroom takes the daily traffic, the ensuite is a private shower room and the guest bathroom packs a shower, vanity and toilet into the smallest space. The videos below walk through the finished rooms. Planning more than one bathroom in St Heliers, Glendowie or Kohimarama? Call 09 884 6535, and Nick will measure every room and price them on one written quote.

Suburb
St Heliers
Rooms
Family, ensuite and guest
Duration
3 weeks
Style
Minimal, natural stone tones
Watch the finished rooms
Three St Heliers Bathrooms on Video
Short walk-throughs filmed in the finished rooms.
Walk-through, part one
Walk-through, part two
Finished bathroom detail
Room by room
One St Heliers Home, Three Different Bathrooms
Same materials, three different jobs.

Family bathroom
Built for Several Users
A walk-in shower with a frameless glass panel, a recessed niche and a rain head with a handheld rail. The floating vanity has soft-close drawers and a full-width mirror.

Ensuite
A Private Shower Room
A frameless walk-in shower with a twin recessed niche. A floating vanity with an integrated basin and wall-mounted mixer keeps the benchtop clear.

Guest bathroom
Compact but Complete
The smallest of the three fits a floating vanity, a walk-in shower with a frameless glass panel and a wall niche, in the same tiles as the other rooms.
How the three rooms match
Consistent Finishes Across Every Bathroom
We repeated three things in every room: large-format porcelain in natural stone tones on floors and walls, floating vanities, and the same tapware family. Each bathroom stands on its own, and all three clearly belong to one house.
Large-format tiles mean fewer grout lines to clean. Building Code clause E3 says surfaces in wet areas must be impervious and easily cleaned, and porcelain on floors and walls meets that with the least upkeep.
Doing three rooms at once meant one strip-out, one set of trades and one programme. The owners told us which bathroom they needed most, and we ordered the work around it. The same planning goes into an ensuite rebuilt alongside the main bathroom on any Auckland job.

St Heliers homes at the 2023 Census
Why Multi-Bathroom Jobs Suit St Heliers
The three St Heliers census areas held 11,439 residents in 4,392 occupied homes at the 2023 Census.
41.8%
of St Heliers homes had four or more bedrooms
75.2%
were owned by the household or a family trust
14.9%
reported damp, against 17.2% across the Ōrākei local board
Large, owner-occupied homes are where three-bathroom jobs happen. A four-bedroom house usually has a family bathroom, an ensuite and a guest bathroom or toilet. Renovating them as one job puts every room on one set of trades and one programme.
Planning a similar job
What Moves the Cost of Three Bathrooms in St Heliers
Each St Heliers job is priced in writing after a free site visit. Four things decide most of the figure for a multi-bathroom home.
How many rooms
Three rooms on one programme share one strip-out, one tile order and one set of trades.
Tile size and finish
Large-format porcelain costs more per square metre and saves hours of grouting and cleaning.
Walk-in showers
A tiled walk-in shower needs a building consent and more waterproofing work than a tray.
Layout changes
Keeping each room's plumbing where it sits is the quickest and cheapest route. Moving a shower or toilet adds drainage work.
St Heliers project questions
St Heliers Bathroom Renovation FAQs
Three weeks for the family bathroom, the ensuite and the guest bathroom together. Nick sets the timeframe for your rooms in the written quote.
Plan Your St Heliers Bathrooms
Call to book a free site visit in St Heliers. Nick measures every bathroom you want done and prices them on one quote.
Phone
Hours
Monday to Friday, 8:00am to 5:00pm
Address
Suite 7646, 17B Farnham Street, Parnell, Auckland 1052
Service area
All of Auckland: North Shore, West, East, South and Central
Contact Alchemy
Alchemy Bathroom Renovations Auckland
Led by Nick McKelvie, Licensed Building Practitioner BP1021390 and producer statement author PSA127420. Complete bathroom, ensuite, small bathroom, villa, laundry and commercial renovations across Auckland, with a 15-year guarantee on the waterproofing.
Mon to Fri, 8am to 5pm
Monday to Friday, 8:00am to 5:00pm. Free site visits across Auckland.
