Te Ngaio

Oceanbeach Road architectural build

Project management & construction: Altbuild

Architect: Mark Tatton Architecture

Interior design: John Darke Interiors

This renovation project represents a unique fusion of rural and coastal architectural styles, combining elements of beach and country for a unique aesthetic. The redesign focuses on creating a cohesive living space that maximises the use of sustainable materials while prioritising energy efficiency and low maintenance requirements.

A key feature of the renovation is the extensive use of Lawson cypress (Chamaecyparis lawsoniana), a durable and aromatic timber species. This material serves as both exterior cladding and interior finishing, creating a seamless transition between outdoor and indoor spaces. The integration of Lawson cypress is further exemplified in the custom-designed balustrade, which combines steel components with this signature timber, showcasing innovative material pairing. In the main living areas, encompassing the lounge, kitchen, and dining spaces, exposed Lawson cypress rafters serve both structural and aesthetic purposes, contributing to the overall architectural language of the house.

The renovation emphasises timber craftsmanship, evident in the meticulous detailing throughout the structure. This focus on wood not only imparts an earthy, natural feel to the living spaces but also aligns with the project’s commitment to sustainable building practices. The careful selection of materials and construction techniques results in a dwelling that balances energy efficiency with low maintenance requirements, offering a practical yet aesthetically pleasing living environment that harmonises with its surroundings.

Technical specifications

  • Insulation:
    • Existing slab 
    • Walls R2.6 (code at time of construction R1.9)
    • Ceiling R7.2 (code at time of construction R2.9)
  • Structure: Timber frame/steel portal and beam
  • Lawson cypress cladding
  • Custom steel and Lawson cypress balustrade
  • Lawson cypress rafters
  • Mitsubishi Lossnay Balanced heat recovery ventilation system with wifi control
  • Mitsubishi heat pumps with wifi control
  • Stiebil Eltron WWK302 heart pump cylinder 
  • Full height secret pivot door 
  • Spotted gum flooring and stairs by Abstract flooring

Altbuild was  a brilliant company to work with in building our beach house at Mt Maunganui.

Toby Robertson ( Managing Director) has all the best attributes, great communication, attention to detail, time management, technical expertise and financial planning, to deliver a successful building project.
Our new Beach house is fantastic and we love the end results.
Altbuild Builders are talented craftsmen and working with all of the Altbuild crew on this Beach House project was a joy with
special thanks to the Site Manager, Mark Robertson for maintaining a harmonious environment for all other subcontractors to get their work completed with quality delivery.
Thank you Altbuild.  
H Loe & J Meehan