Est. in 1997, HMOA is an NZIA award-winning practice with studios in Wellington, Christchurch, Auckland and Tauranga.
- Download our free 7-step guide to working with an architect on a new home or renovation – we've demystified the process.
- Discover HMOA's 8-top-tips for getting started on an apartment development – download them here.
- Sign up to receive HMOA's quarterly newsletter. Get to know us and keep up to date with insights, advice and news.
- Have a project in mind? Get in touch for your free initial consultation with one of the directors:
Max Herriot and John Melhuish founded the practice and lead the Wellington studio, Duval O’Neill heads the Christchurch team, and Matt Pearson and Matt Robinson manage HMOA Auckland, based in Parnell.
HMOA's portfolio includes commercial and residential projects – apartments, commercial interiors, heritage, beach houses, civil and technical projects and master planning. We create beautifully crafted architecture that enhances the lives of those who experience our buildings.
HMOA in Architecture NZ
In the latest Architecture NZ magazine, HMOA's founding directors share the evolution, highs, lows and stressbusters of 26 years in business.
Whangārei House in Home magazine
Designed by John Melhuish, Whangārei House features in the latest Home Magazine.
Details and materials
Take a closer look at HMOA's material choices and detailing across residential and commercial projects.
Have a project in mind? Get in touch with one of the directors for a free initial consultation.
Learn more about our directors, their approach and the importance of "relationships, resilience and respect" in Architecture NZ's practice profile.
Get to know us. DOWNLOAD our free guide to working with an architect.
Need help? We've demystified the 7-phases of working with us on a new home or renovation. DOWNLOAD our free guide.
HMOA apartments. DOWNLOAD our free guide to getting started on a development
Talk to us about apartments. DOWNLOAD our tips to consider before embarking on an apartment development or give Matt Pearson a call in the Auckland studio
“Designed to fit perfectly in its environment," Peka Peka House II clients
Nestled in the sand dunes – understand why our clients love their award-winning Peka Peka House II, "There's a lot to be gained from working with an architect who has the skills and experience to create a unique home for you," they say. Discover more HMOA beach houses.
Trade Me, NZX, FNZ, Loyalty NZ, Lane St Studios and many more. We create dynamic and innovative workspaces. Take a look.
HMOA is experienced in designing award-winning commercial fit-outs. View some of our projects here.
“An imaginative state house expansion by architect Matt Robinson”
Westmere House. HMOA’s Matt Robinson features in Here magazine
Get in touch with Matt and read the story.
Earthquake strengthening, restoration, refurbishment and adaptive reuse. Discover our heritage projects – both commercial and residential.