
Terraced Housing
Case Study
Affordable comfort for modern-day living
The perfect balance of thermal & acoustic performance in an affordable environment, designed for modern terrace living.
Project Type
Terraced Housing Homes
Location
Birkdale
Scope
Affordable Performance
Build Type
Family & Rental
Status
Completed
1. The Project
This 12-home development offers two floor plans with homeowners in mind, with 1.5 or 2 full bathrooms on offer, an ensuite off the main bedroom for easy access and convenience, and another separate guest bathroom, a popular choice for families or those who need a flatmate.
2. The Challenge
The challenge was to develop a cost-effective insulation package that delivered reliable thermal compliance while also providing appropriate acoustic separation between adjoining and internal living spaces.
3. Our Solution
A cost-effective insulation package was developed to deliver reliable thermal and acoustic performance in line with GIB Noise Control Systems and New Zealand Building Code requirements.
4. INSULATION PACKAGE
Area

Ceiling

External Walls

Itinerancy Walls

Midfloor

Underfloor
PRODUCT / PURPOSE / INSTALLATION METHOD
Premier Insulation - Glasswool
R3.6 Thermal Blanket: Economic thermal compliance. Installation method – Purpose cut format.
Premier Insulation - Glasswool
R2.2 Thermal & Acoustic insulation, Economic thermal performance. Installation method – Friction Fit.
Premier Insulation - Polyester
R2.2 Thermal & Acoustic insulation, Economic thermal performance. Installation method – Friction Fit.
N/A
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N/A
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5. Compliance support

H1 Design Support
Insulation selection aligned to H1 requirements

Highlighted Plans
Insulation layouts clearly identified

Installation to Spec
Installed by trained professionals

PS3 Support
PS3 / Producer Statement
documentation support

Minor Variation Support
Support for minor variations and site considerations
6. Project Gallery




7. The Outcome
Improved Comfort
Consistent indoor temperatures all year round for the whole family to enjoy
Reduced Heat Loss
High-performance insulation minimises heat loss and lowers energy use.
Quieter Living Spaces
Effective acoustic insulation reduces noise between rooms and levels.
Confidence in Compliance
Full documentation and support provide peace of mind and a smooth consent process.
