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Home report
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12 River Drive East Wardell NSW 2477
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BASIX certificate and NatHERS rating
This home has a NatHERS rating of 6.6 stars out of 10. Its BASIX certificate commits it to 16 kW of solar panels and a 45,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls and ceiling. It beat its BASIX energy and water targets, scoring 98 against 50 for energy and 50 against 40 for water.
Key features
- Windows
- 26 windows and glazed doors: Timber A SG Clear; ESS Double Hung Window (52mm) SG 4EA; SIG Fixed Lite Externally Glazed (125mm) SG 4EA and 2 more types
- Wall insulation
- R2.5
- Roof and ceiling insulation
- Ceiling R5.5, roof Corrugated Iron Foil, Gap Above, Reflective Side Down, Anti-glare Up, light colour
- Hot water
- Electric storage
- Air conditioning and heating
- Ceiling fans + 1-phase airconditioning (living area); Ceiling fans + 1- phase airconditioning (bedroom); 1-phase airconditioning (living area and bedroom)
BASIX certificate
- Energy score
- 98 (target 50)
- Water score
- 50 (target 40)
- Thermal performance
- Pass
- Materials score
- -1
- Heating load
- 18 MJ/m² a year
- Cooling load
- 20 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 260 m²
- Site area
- 4,244 m²
- Roof area
- 547 m²
- Garden area
- 500 m²
- Climate zone
- NatHERS climate zone 10
- Hot water
- Electric storage
- Solar panels
- 16 kW
- Rainwater tank
- 45,000 litres
- Fixtures
- Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
- LED lighting
- Yes
- Cooktop
- Gas
- Clothes line
- Yes
Heating
- Living area: 1-phase airconditioning; Energy rating: EER 3.0 - 3.5
- Bedroom: 1-phase airconditioning; Energy rating: EER 3.0 - 3.5
Cooling
- Living area: ceiling fans + 1-phase airconditioning; Energy rating: EER 3.0 - 3.5
- Bedroom: ceiling fans + 1- phase airconditioning; Energy rating: EER 3.0 - 3.5
Certificate 1272966S_02, issued 14 April 2026, from the council's DA documents.
NatHERS certificate
- Star rating
- 6.6 stars
- Rated with
- BERS Pro v4.4.1.5 (3.21)
- Rated on
- 14 Apr 2026
- Wall insulation
- R2.5
- Ceiling insulation
- R5.5
- Living room glazing by direction
- N 19.3 m², S 2.7 m²
- All glazing by direction
- N 39.4 m², E 9.9 m², S 12.2 m², W 5.5 m²
Roof
- Corrugated Iron Foil, Gap Above, Reflective Side Down, Anti-glare Up, light colour
Window types
- TIM-001-01 W Timber A SG Clear: U-value 5.4, SHGC 0.56
- BRD-024-04 A ESS Double Hung Window (52mm) SG 4EA: U-value 4.4, SHGC 0.62
- BRD-041-02 A SIG Fixed Lite Externally Glazed (125mm) SG 4EA: U-value 4.3, SHGC 0.62
- BRD-020-09 A Al Sliding Door SG 4EA: U-value 4.5, SHGC 0.63
- BRD-043-06 A SIG Louvre Window (125mm) SG 6EA: U-value 4.5, SHGC 0.52
Window schedule
- Garage 1, window BRD-024-04 A: 1,500 × 1,500 mm facing S
- Kitchen/Living, window BRD-024-04 A: 1,500 × 900 mm facing S
- Kitchen/Living, window BRD-024-04 A: 1,500 × 900 mm facing S
- Kitchen/Living, window BRD-024-04 A: 1,800 × 2,100 mm facing N
- Kitchen/Living, window BRD-041-02 A: 1,200 × 900 mm facing N
- Kitchen/Living, window BRD-020-09 A: 2,100 × 4,800 mm facing N
- Kitchen/Living, window BRD-041-02 A: 900 × 4,800 mm facing N
- Bedroom 1, window BRD-043-06 A: 1,500 × 900 mm facing E
- Bedroom 1, window BRD-043-06 A: 1,500 × 900 mm facing E
- Bedroom 1, window BRD-041-02 A: 1,500 × 1,800 mm facing E
- Bedroom 1, window BRD-020-09 A: 2,100 × 3,600 mm facing N
- Night Time 1, window BRD-043-06 A: 1,500 × 900 mm facing E
- Night Time 1, window BRD-043-06 A: 1,500 × 900 mm facing E
- Night Time 1, window BRD-024-04 A: 1,500 × 1,500 mm facing S
- Night Time 2, window BRD-024-04 A: 1,500 × 900 mm facing S
- Bedroom 2, window BRD-024-04 A: 600 × 2,700 mm facing W
- Bedroom 3, window BRD-024-04 A: 600 × 2,700 mm facing W
- Bedroom 3, window BRD-020-09 A: 2,100 × 3,000 mm facing N
- Bedroom 4, window BRD-020-09 A: 2,100 × 3,000 mm facing N
- Bedroom 4, window BRD-024-04 A: 1,500 × 600 mm facing E
- Bedroom 4, window BRD-024-04 A: 1,500 × 600 mm facing E
- Day Time 1, window BRD-024-04 A: 900 × 1,800 mm facing W
- Day Time 1, window TIM-001-01 W: 800 × 800 mm facing W
- Day Time 5, window TIM-001-01 W: 800 × 1,200 mm facing S
- Media, window BRD-024-04 A: 1,500 × 900 mm facing S
- Media, window BRD-024-04 A: 1,500 × 900 mm facing S
Certificate 0012913430, issued 14 April 2026, from the council's DA documents. Verify this certificate
Other certificates for this address
BASIX certificate, certificate 1272966S, issued 15 January 2022
BASIX certificate
- Energy score
- 98 (target 50)
- Water score
- 50 (target 40)
- Thermal performance
- Pass
- Heating load
- 20 MJ/m² a year
- Cooling load
- 24 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 260 m²
- Site area
- 4,244 m²
- Roof area
- 547 m²
- Garden area
- 500 m²
- Climate zone
- NatHERS climate zone 10
- Hot water
- Electric storage
- Solar panels
- 16 kW
- Rainwater tank
- 45,000 litres
- Fixtures
- Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
- LED lighting
- Yes
- Cooktop
- Gas
- Clothes line
- Yes
Heating
- Living area: 1-phase airconditioning; Energy rating: EER 3.0 - 3.5
- Bedroom: 1-phase airconditioning; Energy rating: EER 3.0 - 3.5
Cooling
- Living area: ceiling fans + 1-phase airconditioning; Energy rating: EER 3.0 - 3.5
- Bedroom: ceiling fans + 1-phase airconditioning; Energy rating: EER 3.0 - 3.5
Certificate 1272966S, issued 15 January 2022, from the council's DA documents.
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