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Home report
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61 Barralong Road Erina NSW 2250
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BASIX certificate and NatHERS rating
This home's BASIX certificate commits it to 1.2 kW of solar panels and a 2,000 litre rainwater tank. It beat its BASIX energy target, scoring 79 against 67.
Key features
- Windows
- Up to aluminium frames 12 m², double glazing 12 m²
- Wall insulation
- All external walls fibreglass batts or roll
- Roof and ceiling insulation
- Ceiling: fibreglass batts or roll; roof: foil backed blanket
- Hot water
- Electric storage
- Air conditioning and heating
- 1-phase airconditioning, non ducted (living area)
BASIX certificate
- Energy score
- 79 (target 67)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- 39
- Heating load
- 17 MJ/m² a year
- Cooling load
- 29 MJ/m² a year
- Bedrooms
- 2
- Conditioned floor area
- 30.5 m²
- Unconditioned floor area
- 3.3 m²
- Site area
- 1,037 m²
- Roof area
- 34 m²
- Garden area
- 50 m²
- Climate zone
- NatHERS climate zone 15
- Hot water
- Electric storage
- Solar panels
- 1.2 kW
- Rainwater tank
- 2,000 litres
- Fixtures
- Showerheads 4 star, toilets 3 star, kitchen taps 3 star, basin taps 3 star
- LED lighting
- Yes
- Maximum glazing
- aluminium frames 12 m², double glazing 12 m²
Heating
- Living area: 1-phase airconditioning - non ducted; Energy rating: 1 star (average zone)
Cooling
- Living area: 1-phase airconditioning - non ducted; Energy rating: 1 star (average zone)
Construction and insulation
- Floor: suspended floor above open subfloor, fibre cement; frame: timber - H2 treated softwood (fibreglass batts or roll)
- External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood. all external walls fibreglass batts or roll
- Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
- Ceiling and roof: flat ceiling / flat roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1812189S, issued 9 September 2025, from the council's DA documents.
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