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50 Indwarra Avenue North Kellyville NSW 2155
BASIX certificate and NatHERS rating
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This home has a NatHERS rating of 7 stars out of 10. Its BASIX certificate commits it to a 4,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX water target, scoring 61 against 40.
Key features
- Windows
- 24 windows and glazed doors
- Wall insulation
- R2.5
- Roof and ceiling insulation
- Ceiling R3, R6, roof Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.8, medium colour
- Hot water
- Gas instantaneous with a performance of 6 stars
- Air conditioning and heating
- 3-phase airconditioning (living area and bedroom)
Built by Sandalwood Residential.
BASIX certificate
- Energy score
- 70 (target 70)
- Water score
- 61 (target 40)
- Thermal performance
- Pass
- Materials score
- -19
- Heating load
- 37 MJ/m² a year
- Cooling load
- 23 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 244.3 m²
- Unconditioned floor area
- 15.7 m²
- Site area
- 602 m²
- Roof area
- 251 m²
- Garden area
- 320 m²
- Climate zone
- NatHERS climate zone 28
- Hot water
- Gas instantaneous with a performance of 6 stars
- Rainwater tank
- 4,000 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 59.7 m², single glazing 59.7 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 3.5 - 4.0
- Bedroom: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0
Construction and insulation
- Floor: concrete slab on ground, conventional slab (no added insulation)
- Floor: suspended floor above open subfloor, treated softwood; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Floor: above habitable rooms or mezzanine, treated softwood; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Floor: suspended floor above garage, treated softwood; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Garage floor: concrete slab on ground (no added insulation)
- External wall: brick veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- External garage wall: brick veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1758598S_05, issued 8 September 2025, from the council's DA documents.
NatHERS certificate
- Star rating
- 7 stars
- Rated with
- BERS Pro v5.1.9 (3.23)
- Rated on
- 20 May 2025
- Wall insulation
- R2.5
- Ceiling insulation
- R3, R6
- Floor insulation
- R2.5, R3
- Living room glazing by direction
- SW 4.1 m², NW 2 m²
- All glazing by direction
- NE 23.7 m², SE 11.5 m², SW 11.6 m², NW 12.9 m²
Roof
- Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.8, medium colour
Window schedule
- KIT/DIN/FAM BRD-081-04 A W04: 2,250 × 900 mm facing NW
- KIT/DIN/FAM BRD-081-04 A W22: 2,250 × 900 mm facing NW
- KIT/DIN/FAM BRD-081-04 A W21: 2,250 × 900 mm facing NW
- KIT/DIN/FAM BRD-139-24 A D15: 2,145 × 4,500 mm facing NE
- KIT/DIN/FAM BRD-081-04 A W10: 2,250 × 2,400 mm facing NE
- SHWR BRD-081-16 A W17: 1,200 × 1,200 mm facing SE
- GARAGE BRD-081-16 A W19: 1,200 × 1,200 mm facing SE
- ENTRY/LIVING BRD-081-04 A W20: 2,250 × 900 mm facing NW
- ENTRY/LIVING BRD-081-04 A W3: 2,250 × 900 mm facing SW
- ENTRY/LIVING BRD-081-04 A W2: 2,250 × 900 mm facing SW
- BED4 BRD-081-04 A W7: 1,500 × 2,100 mm facing NE
- BED3 BRD-081-04 A W24: 1,100 × 2,100 mm facing NE
- MAS BED ENS BRD-081-04 A W6: 1,200 × 2,400 mm facing SE
- MAS BED BRD-081-04 A W14: 1,200 × 600 mm facing SE
- MAS BED BRD-081-04 A W15: 1,200 × 600 mm facing SE
- MAS BED BRD-081-04 A W5: 1,800 × 2,400 mm facing SW
- SITTING BRD-081-04 A W4: 1,800 × 900 mm facing SW
- SITTING BRD-081-04 A W1: 1,800 × 900 mm facing SW
- SITTING BRD-081-04 A W11: 1,500 × 1,500 mm facing NW
- BATHRM BRD-081-16 A W12: 1,200 × 1,500 mm facing NW
- WC BRD-081-16 A W13: 1,200 × 600 mm facing NW
- PANTRY BRD-081-04 A W18: 1,200 × 2,100 mm facing SE
- PANTRY BRD-081-04 A W17: 1,200 × 1,500 mm facing SE
- BED2 BRD-081-04 A W8: 1,500 × 2,100 mm facing NE
Certificate 0009668252-01, issued 20 May 2025, from the council's DA documents. Verify this certificate
Other certificates for this address
BASIX certificate, certificate 1758598S_04, issued 20 May 2025
BASIX certificate
- Energy score
- 70 (target 70)
- Water score
- 52 (target 40)
- Thermal performance
- Pass
- Materials score
- -19
- Heating load
- 37 MJ/m² a year
- Cooling load
- 23 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 244.3 m²
- Unconditioned floor area
- 15.7 m²
- Site area
- 602 m²
- Roof area
- 251 m²
- Garden area
- 320 m²
- Climate zone
- NatHERS climate zone 28
- Hot water
- Gas instantaneous with a performance of 6 stars
- Rainwater tank
- 4,000 litres
- Fixtures
- Showerheads 4 star, toilets 4 star, kitchen taps 5 star, basin taps 5 star
- LED lighting
- Yes
- Cooktop
- Gas
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 59.7 m², single glazing 59.7 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 3.5 - 4.0
- Bedroom: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0
Construction and insulation
- Floor: concrete slab on ground, conventional slab (no added insulation)
- Floor: suspended floor above open subfloor, treated softwood; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Floor: above habitable rooms or mezzanine, treated softwood; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Floor: suspended floor above garage, treated softwood; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Garage floor: concrete slab on ground (no added insulation)
- External wall: brick veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- External garage wall: brick veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1758598S_04, issued 20 May 2025, from the council's DA documents.
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