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8 Cocoparra Circuit 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 3.5 kW of solar panels and a 2,000 litre rainwater tank. It beat its BASIX energy and water targets, scoring 72 against 70 for energy and 42 against 40 for water.
Key features
- Windows
- Up to aluminium frames 40 m², single glazing 40 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
- Gas instantaneous with a performance of 6 stars
- Air conditioning and heating
- 1-phase airconditioning, ducted (living area and bedroom)
Built by Vision Homez Group.
BASIX certificate
- Energy score
- 72 (target 70)
- Water score
- 42 (target 40)
- Thermal performance
- Pass
- Materials score
- -73
- Heating load
- 28 MJ/m² a year
- Cooling load
- 31 MJ/m² a year
- Bedrooms
- 5
- Conditioned floor area
- 368 m²
- Unconditioned floor area
- 8 m²
- Site area
- 528 m²
- Roof area
- 321 m²
- Garden area
- 60 m²
- Climate zone
- NatHERS climate zone 28
- Hot water
- Gas instantaneous with a performance of 6 stars
- Solar panels
- 3.5 kW
- Rainwater tank
- 2,000 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 40 m², single glazing 40 m²
Heating
- Living area: 1-phase airconditioning - ducted; Energy rating: 3 star (average zone)
- Bedroom: 1-phase airconditioning - ducted; Energy rating: 3 star (average zone)
Cooling
- Living area: 1-phase airconditioning - ducted; Energy rating: 3 star (average zone)
- Bedroom: 1-phase airconditioning - ducted; Energy rating: 3 star (average zone)
Construction and insulation
- Floor: concrete slab on ground, waffle pod slab (no added insulation)
- Floor: above habitable rooms or mezzanine, particle board; frame: timber - untreated softwood (no added insulation)
- Floor: suspended floor above garage, particle board; frame: timber - untreated softwood (no added insulation)
- Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
- External wall: brick veneer; frame: timber - untreated softwood. all external walls fibreglass batts or roll
- External garage wall: brick veneer; frame: timber - untreated softwood (fibreglass batts or roll)
- Internal wall shared with garage: plasterboard; frame: timber - untreated softwood (fibreglass batts or roll)
- Internal wall: plasterboard; frame: timber - untreated softwood (no added insulation)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - untreated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1817241S_04, issued 26 February 2026, from the council's DA documents.
NatHERS certificate
- Star rating
- 7 stars
- Rated with
- FirstRate5: 5.5.5a (3.22)
- Rated on
- 26 Feb 2026
Certificate 48Y3HXPFZR-02, issued 26 February 2026, from the council's DA documents. Verify this certificate
Other certificates for this address
NatHERS certificate, certificate 48Y3HXPFZR-01, issued 5 February 2026
NatHERS certificate
- Star rating
- 7 stars
- Rated with
- FirstRate5: 5.5.5a (3.22)
- Rated on
- 5 Feb 2026
Certificate 48Y3HXPFZR-01, issued 5 February 2026, from the council's DA documents. Verify this certificate
BASIX certificate, certificate 1817241S_03, issued 5 February 2026
BASIX certificate
- Energy score
- 72 (target 70)
- Water score
- 42 (target 40)
- Thermal performance
- Pass
- Materials score
- -73
- Heating load
- 28 MJ/m² a year
- Cooling load
- 31 MJ/m² a year
- Bedrooms
- 5
- Conditioned floor area
- 368 m²
- Unconditioned floor area
- 8 m²
- Site area
- 528 m²
- Roof area
- 321 m²
- Garden area
- 60 m²
- Climate zone
- NatHERS climate zone 28
- Hot water
- Gas instantaneous with a performance of 6 stars
- Solar panels
- 3.5 kW
- Rainwater tank
- 2,000 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 40 m², single glazing 40 m²
Heating
- Living area: 1-phase airconditioning - ducted; Energy rating: 3 star (average zone)
- Bedroom: 1-phase airconditioning - ducted; Energy rating: 3 star (average zone)
Cooling
- Living area: 1-phase airconditioning - ducted; Energy rating: 3 star (average zone)
- Bedroom: 1-phase airconditioning - ducted; Energy rating: 3 star (average zone)
Construction and insulation
- Floor: concrete slab on ground, waffle pod slab (no added insulation)
- Floor: above habitable rooms or mezzanine, particle board; frame: timber - untreated softwood (no added insulation)
- Floor: suspended floor above garage, particle board; frame: timber - untreated softwood (no added insulation)
- Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
- External wall: brick veneer; frame: timber - untreated softwood. all external walls fibreglass batts or roll
- External garage wall: brick veneer; frame: timber - untreated softwood (fibreglass batts or roll)
- Internal wall shared with garage: plasterboard; frame: timber - untreated softwood (fibreglass batts or roll)
- Internal wall: plasterboard; frame: timber - untreated softwood (no added insulation)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - untreated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1817241S_03, issued 5 February 2026, from the council's DA documents.
BASIX certificate, certificate 1817241S_02, issued 22 January 2026
BASIX certificate
- Energy score
- 72 (target 70)
- Water score
- 42 (target 40)
- Thermal performance
- Pass
- Materials score
- -73
- Heating load
- 28 MJ/m² a year
- Cooling load
- 32 MJ/m² a year
- Bedrooms
- 5
- Conditioned floor area
- 368 m²
- Unconditioned floor area
- 8 m²
- Site area
- 528 m²
- Roof area
- 321 m²
- Garden area
- 60 m²
- Climate zone
- NatHERS climate zone 28
- Hot water
- Gas instantaneous with a performance of 6 stars
- Solar panels
- 3.5 kW
- Rainwater tank
- 2,000 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 40 m², single glazing 40 m²
Heating
- Living area: 1-phase airconditioning - ducted; Energy rating: 3 star (average zone)
- Bedroom: 1-phase airconditioning - ducted; Energy rating: 3 star (average zone)
Cooling
- Living area: 1-phase airconditioning - ducted; Energy rating: 3 star (average zone)
- Bedroom: 1-phase airconditioning - ducted; Energy rating: 3 star (average zone)
Construction and insulation
- Floor: concrete slab on ground, waffle pod slab (no added insulation)
- Floor: above habitable rooms or mezzanine, particle board; frame: timber - untreated softwood (no added insulation)
- Floor: suspended floor above garage, particle board; frame: timber - untreated softwood (no added insulation)
- Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
- External wall: brick veneer; frame: timber - untreated softwood. all external walls fibreglass batts or roll
- External garage wall: brick veneer; frame: timber - untreated softwood (fibreglass batts or roll)
- Internal wall shared with garage: plasterboard; frame: timber - untreated softwood (fibreglass batts or roll)
- Internal wall: plasterboard; frame: timber - untreated softwood (no added insulation)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - untreated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1817241S_02, issued 22 January 2026, from the council's DA documents.
NatHERS certificate, certificate 48Y3HXPFZR, issued 13 October 2025
NatHERS certificate
- Star rating
- 7 stars
- Rated with
- FirstRate5: 5.5.5a (3.22)
- Rated on
- 13 Oct 2025
Certificate 48Y3HXPFZR, issued 13 October 2025, from the council's DA documents. Verify this certificate
NatHERS certificate, certificate P19SJZC3Y6, issued 6 February 2024
NatHERS certificate
- Star rating
- 7 stars
- Rated with
- FirstRate5: 5.5.4 (3.22)
- Rated on
- 6 Feb 2024
Certificate P19SJZC3Y6, issued 6 February 2024, from the council's DA documents. Verify this certificate
BASIX certificate, certificate 1734919S_02, issued 6 February 2024
BASIX certificate
- Energy score
- 70 (target 70)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -100
- Heating load
- 41 MJ/m² a year
- Cooling load
- 19 MJ/m² a year
- Bedrooms
- 5
- Conditioned floor area
- 289.3 m²
- Unconditioned floor area
- 44.9 m²
- Site area
- 528 m²
- Roof area
- 348 m²
- Garden area
- 135 m²
- Climate zone
- NatHERS climate zone 28
- Hot water
- Gas instantaneous with a performance of 6 stars
- Solar panels
- 1.45 kW
- Rainwater tank
- 3,000 litres
- Fixtures
- Showerheads 3 star, toilets 4 star, kitchen taps 3 star, basin taps 3 star
- LED lighting
- Yes
- Cooktop
- Gas
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 70.2 m², single glazing 3.3 m², double glazing 66.9 m²
Heating
- Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
- Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
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 (not specified)
- Floor: suspended floor above open subfloor, fibre cement; frame: timber - untreated softwood (not specified)
- Floor: above habitable rooms or mezzanine, particle board; frame: timber - untreated softwood (not specified)
- Floor: suspended floor above garage, particle board; frame: timber - untreated softwood (not specified)
- Garage floor: concrete slab on ground, waffle pod slab (not specified)
- External wall: brick veneer; frame: timber - untreated softwood (not specified+ foil/sarking)
- External wall: framed (fibre cement sheet or boards); frame: timber - untreated softwood (not specified)
- External garage wall: brick veneer; frame: timber - untreated softwood (not specified)
- Internal wall: plasterboard; frame: timber - untreated softwood (not specified)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - untreated softwood (ceiling: not specified; roof: not specified.)
- Ceiling and roof: flat ceiling / flat roof, framed - metal roof, timber - untreated softwood (ceiling: not specified; roof: not specified.)
Certificate 1734919S_02, issued 6 February 2024, from the council's DA documents.
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