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Home report
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80 Hilma Street Collaroy Plateau NSW 2097
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BASIX certificate and NatHERS rating
This home has a NatHERS rating of 4.9 stars out of 10. Its BASIX certificate commits it to 2 kW of solar panels and a 3,500 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX energy target, scoring 55 against 50.
Key features
- Windows
- 21 windows and glazed doors: Aluminium B SG Clear; Al Thermally Broken B DG Air Fill High Solar Gain low-E -Clear; Aluminium A SG Clear
- Wall insulation
- R2.5
- Roof and ceiling insulation
- Ceiling R3.5, R2.5, roof Corrugated Iron Bulk, Reflective Side Down, Anti-glare Up R1.5, dark colour
- Hot water
- Gas instantaneous
- Air conditioning and heating
- 1-phase airconditioning (living area and bedroom)
BASIX certificate
- Energy score
- 55 (target 50)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Heating load
- 44 MJ/m² a year
- Cooling load
- 22 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 215 m²
- Unconditioned floor area
- 22 m²
- Site area
- 423 m²
- Roof area
- 170 m²
- Garden area
- 149 m²
- Climate zone
- NatHERS climate zone 56
- Hot water
- Gas instantaneous
- Solar panels
- 2 kW
- Rainwater tank
- 3,500 litres
- Fixtures
- Showerheads 4 star, toilets 4 star, kitchen taps 5 star, basin taps 5 star
- LED lighting
- Yes
- Cooktop
- Induction
- Clothes line
- Yes
Heating
- Living area: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0
- Bedroom: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0
Cooling
- Living area: 1-phase airconditioning; Energy rating: EER < 2.5
- Bedroom: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0
Certificate 1153562S, issued 11 December 2020, from the council's DA documents.
NatHERS certificate
- Star rating
- 4.9 stars
- Rated with
- BERS Pro v4.4.0.1 (3.21)
- Rated on
- 10 Dec 2020
- Wall insulation
- R2.5
- Ceiling insulation
- R3.5, R2.5
- Floor insulation
- R2.5
- LED downlights
- 35
- Living room glazing by direction
- N 9 m², E 19.2 m², S 1.8 m², W 17.6 m²
- All glazing by direction
- N 24 m², E 38.2 m², S 9.6 m², W 27.9 m²
Roof
- Corrugated Iron Bulk, Reflective Side Down, Anti-glare Up R1.5, dark colour
- Waterproofing Membrane Bulk, Reflective Side Down, Anti-glare Up R1.5, medium colour
- Corrugated Iron No Insulation, Only an Air Gap, medium colour
Window types
- ALM-002-01 A Aluminium B SG Clear: U-value 6.7, SHGC 0.7
- ATB-004-03 B Al Thermally Broken B DG Air Fill High Solar Gain low-E -Clear: U-value 3.1, SHGC 0.49
- ALM-001-01 A Aluminium A SG Clear: U-value 6.7, SHGC 0.57
Window schedule
- Day Time 1, window ALM-002-01 A: 2,400 × 500 mm facing E
- Kitchen/Living, window ATB-004-03 B: 2,000 × 1,500 mm facing E
- Kitchen/Living, window ATB-004-03 B: 2,700 × 6,000 mm facing E
- Kitchen/Living, window ALM-002-01 A: 600 × 3,000 mm facing S
- Kitchen/Living, window ALM-001-01 A: 2,400 × 900 mm facing W
- Kitchen/Living, window ALM-002-01 A: 2,000 × 4,500 mm facing N
- Kitchen/Living, window ATB-004-03 B: 2,700 × 5,700 mm facing W
- ALM-002-01 A: 450 × 2,100 mm facing S
- Unconditioned 1, window ALM-002-01 A: 1,200 × 1,500 mm facing W
- Day Time 2, window ATB-004-03 B: 2,400 × 2,900 mm facing E
- Day Time 2, window ALM-002-01 A: 1,400 × 6,000 mm facing N
- Day Time 2, window ALM-002-01 A: 500 × 5,700 mm facing N
- Bedroom 1, window ALM-002-01 A: 1,400 × 3,200 mm facing W
- Bedroom 1, window ALM-002-01 A: 1,400 × 900 mm facing N
- Bedroom 2, window ALM-002-01 A: 1,100 × 2,400 mm facing S
- Bedroom 3, window ALM-002-01 A: 1,100 × 2,400 mm facing S
- Bedroom 4, window ALM-001-01 A: 2,100 × 1,200 mm facing N
- Bedroom 4, window ALM-002-01 A: 2,100 × 4,400 mm facing E
- Unconditioned 2, window ALM-002-01 A: 1,850 × 850 mm facing E
- night Time 11, window ALM-002-01 A: 1,850 × 850 mm facing S
- Unconditioned 5, window ATB-004-03 B: 1,450 × 2,800 mm facing W
Certificate 0005491741, issued 10 December 2020, from the council's DA documents. Verify this certificate
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