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Home report
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12 Birima Boulevard Crangan Bay NSW 2259
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BASIX certificate and NatHERS rating
This home's BASIX certificate commits it to a 3,000 litre rainwater tank. It beat its BASIX water target, scoring 56 against 40.
Key features
- Windows
- Up to aluminium frames 22.6 m², single glazing 22.6 m²
- Wall insulation
- Not specified
- Roof and ceiling insulation
- Ceiling: not specified; roof: not specified
- Hot water
- Gas instantaneous with a performance of 6 stars
- Air conditioning and heating
- 1-phase airconditioning, ducted (living area and bedroom)
Built by Sense Homes.
BASIX certificate
- Energy score
- 70 (target 70)
- Water score
- 56 (target 40)
- Thermal performance
- Pass
- Materials score
- -100
- Heating load
- 32 MJ/m² a year
- Cooling load
- 18 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 139.1 m²
- Unconditioned floor area
- 12.3 m²
- Site area
- 472 m²
- Roof area
- 245 m²
- Garden area
- 50 m²
- Climate zone
- NatHERS climate zone 15
- Hot water
- Gas instantaneous with a performance of 6 stars
- Rainwater tank
- 3,000 litres
- Fixtures
- Showerheads 4 star, toilets 3 star, kitchen taps 4 star, basin taps 3 star
- LED lighting
- Yes
- Cooktop
- Gas
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 22.6 m², single glazing 22.6 m²
Heating
- Living area: 1-phase airconditioning - ducted; Energy rating: EER 3.0 - 3.5
- Bedroom: 1-phase airconditioning - ducted; Energy rating: EER 3.0 - 3.5
Cooling
- Living area: 1-phase airconditioning - ducted; Energy rating: EER 3.0 - 3.5
- Bedroom: 1-phase airconditioning - ducted; Energy rating: EER 3.0 - 3.5
Construction and insulation
- Floor: concrete slab on ground, waffle pod slab (not specified)
- Garage floor: concrete slab on ground, waffle pod slab (not specified)
- External wall: brick veneer; frame: timber - H2 treated softwood (not specified)
- External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (not specified)
- External garage wall: brick veneer; frame: timber - H2 treated softwood (not specified)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (not specified)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: not specified; roof: not specified.)
Certificate 1800116S, issued 17 June 2025, from the council's DA documents.
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