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10 Wirrabrook Rise Bella Vista NSW 2153
BASIX certificate and NatHERS rating
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This home has a NatHERS rating of 7.1 stars out of 10. Its BASIX certificate commits it to 3 kW of solar panels and a 10,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX energy and water targets, scoring 73 against 72 for energy and 50 against 40 for water.
Key features
- Windows
- 20 windows and glazed doors
- Wall insulation
- R2.5
- Roof and ceiling insulation
- Ceiling R6, R2.5, roof Corrugated Iron Timber Frame Bulk, Reflective Side Down, Anti-glare Up R1.3, medium colour
- Hot water
- Gas instantaneous
- Air conditioning and heating
- 3-phase airconditioning (living area and bedroom)
BASIX certificate
- Energy score
- 73 (target 72)
- Water score
- 50 (target 40)
- Thermal performance
- Pass
- Materials score
- -100
- Heating load
- 47 MJ/m² a year
- Cooling load
- 12 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 285.7 m²
- Unconditioned floor area
- 20.8 m²
- Site area
- 942 m²
- Roof area
- 493 m²
- Garden area
- 306 m²
- Climate zone
- NatHERS climate zone 28
- Hot water
- Gas instantaneous
- Solar panels
- 3 kW
- Rainwater tank
- 10,000 litres
- Fixtures
- Showerheads 4 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
- LED lighting
- Yes
- Cooktop
- Gas
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 54.2 m², single glazing 54.2 m²
Heating
- Living area: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0
- Bedroom: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0
Cooling
- Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
- Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
Construction and insulation
- Floor: concrete slab on ground, waffle pod slab (no added insulation)
- Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
- External wall: brick veneer; 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 / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
- Ceiling and roof: raked ceiling / pitched or skillion roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1796148S_02, issued 7 August 2025, from the council's DA documents.
NatHERS certificate
- Star rating
- 7.1 stars
- Rated with
- BERS Pro v5.2.4 (3.23)
- Rated on
- 07 Aug 2025
- Wall insulation
- R2.5
- Ceiling insulation
- R6, R2.5
- Floor insulation
- R2.5
- Living room glazing by direction
- N 14.6 m²
- All glazing by direction
- N 26.6 m², E 12.3 m², S 4.8 m², W 10.5 m²
Roof
- Corrugated Iron Timber Frame Bulk, Reflective Side Down, Anti-glare Up R1.3, medium colour
Window schedule
- Bedroom 1 BRZ-003-001-001 W9: 2,100 × 600 mm facing N
- Bedroom 1 WID-106-001-004 W9: 2,100 × 2,400 mm facing N
- Bedroom 1 BRZ-003-001-001 W10: 2,100 × 400 mm facing E
- Bedroom 2 WID-012-004-001 W7: 1,400 × 2,200 mm facing W
- Bedroom 3 WID-012-004-001 W5: 1,400 × 2,200 mm facing W
- Bedroom 4 BRZ-003-001-001 W1: 2,000 × 900 mm facing S
- Bedroom 4 BRZ-003-001-001 W2: 2,000 × 900 mm facing S
- Garage WID-006-001-001 W18: 600 × 1,800 mm facing E
- Laundry WID-006-001-001 W17: 2,400 × 1,800 mm facing E
- Kitchen/Family WID-005-001-001 W11: 2,400 × 4,500 mm facing N
- Kitchen/Family WID-005-001-001 W12: 2,400 × 1,600 mm facing N
- Media BRZ-003-001-001 W13: 2,100 × 600 mm facing N
- Media WID-106-001-004 W13: 2,100 × 2,100 mm facing N
- Pantry WID-106-001-004 W16: 700 × 1,800 mm facing E
- Office WID-012-004-001 W15: 2,000 × 1,800 mm facing E
- Powder WID-012-004-001 W14: 2,000 × 600 mm facing E
- Ensuite B1 WID-012-004-001 W8: 1,200 × 1,600 mm facing W
- Bath WID-012-004-001 W6: 1,400 × 1,200 mm facing W
- Ensuite B4 WID-012-004-001 W4: 1,200 × 600 mm facing W
- Ensuite B4 BRZ-003-001-001 W3: 2,000 × 600 mm facing S
Certificate 0012103875, issued 7 August 2025, from the council's DA documents. Verify this certificate
Other certificates for this address
BASIX certificate, certificate 1796148S, issued 20 May 2025
BASIX certificate
- Energy score
- 73 (target 72)
- Water score
- 50 (target 40)
- Thermal performance
- Pass
- Materials score
- -100
- Heating load
- 47 MJ/m² a year
- Cooling load
- 12 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 285.7 m²
- Unconditioned floor area
- 20.8 m²
- Site area
- 942 m²
- Roof area
- 493 m²
- Garden area
- 306 m²
- Climate zone
- NatHERS climate zone 28
- Hot water
- Gas instantaneous
- Solar panels
- 3 kW
- Rainwater tank
- 10,000 litres
- Fixtures
- Showerheads 4 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
- LED lighting
- Yes
- Cooktop
- Gas
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 54.2 m², single glazing 54.2 m²
Heating
- Living area: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0
- Bedroom: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0
Cooling
- Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
- Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
Construction and insulation
- Floor: concrete slab on ground, waffle pod slab (no added insulation)
- Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
- External wall: brick veneer; 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 / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
- Ceiling and roof: raked ceiling / pitched or skillion roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1796148S, issued 20 May 2025, from the council's DA documents.
NatHERS certificate, certificate 0011931250, issued 20 May 2025
NatHERS certificate
- Star rating
- 7.1 stars
- Rated with
- BERS Pro v5.2.4 (3.23)
- Rated on
- 20 May 2025
- Wall insulation
- R2.5
- Ceiling insulation
- R6, R2.5
- Floor insulation
- R2.5
- Living room glazing by direction
- N 14.6 m²
- All glazing by direction
- N 26.6 m², E 12.3 m², S 4.8 m², W 10.5 m²
Roof
- Corrugated Iron Timber Frame Bulk, Reflective Side Down, Anti-glare Up R1.3, medium colour
Window schedule
- Bedroom 1 BRZ-003-001-001 W9: 2,100 × 600 mm facing N
- Bedroom 1 WID-106-001-004 W9: 2,100 × 2,400 mm facing N
- Bedroom 1 BRZ-003-001-001 W10: 2,100 × 400 mm facing E
- Bedroom 2 WID-012-004-001 W7: 1,400 × 2,200 mm facing W
- Bedroom 3 WID-012-004-001 W5: 1,400 × 2,200 mm facing W
- Bedroom 4 BRZ-003-001-001 W1: 2,000 × 900 mm facing S
- Bedroom 4 BRZ-003-001-001 W2: 2,000 × 900 mm facing S
- Garage WID-006-001-001 W18: 600 × 1,800 mm facing E
- Laundry WID-006-001-001 W17: 2,400 × 1,800 mm facing E
- Kitchen/Family WID-005-001-001 W11: 2,400 × 4,500 mm facing N
- Kitchen/Family WID-005-001-001 W12: 2,400 × 1,600 mm facing N
- Media BRZ-003-001-001 W13: 2,100 × 600 mm facing N
- Media WID-106-001-004 W13: 2,100 × 2,100 mm facing N
- Pantry WID-106-001-004 W16: 700 × 1,800 mm facing E
- Office WID-012-004-001 W15: 2,000 × 1,800 mm facing E
- Powder WID-012-004-001 W14: 2,000 × 600 mm facing E
- Ensuite B1 WID-012-004-001 W8: 1,200 × 1,600 mm facing W
- Bath WID-012-004-001 W6: 1,400 × 1,200 mm facing W
- Ensuite B4 WID-012-004-001 W4: 1,200 × 600 mm facing W
- Ensuite B4 BRZ-003-001-001 W3: 2,000 × 600 mm facing S
Certificate 0011931250, issued 20 May 2025, from the council's DA documents. Verify this certificate
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