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21 Bloomfield Circuit Kellyville NSW 2155

BASIX certificate and NatHERS rating

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This home's BASIX certificate commits it to a 1,500 litre rainwater tank. It beat its BASIX water target, scoring 43 against 40.

Key features

Windows
Up to aluminium frames 72 m², single glazing 25.5 m², double glazing 46.5 m²
Wall insulation
All external walls fibreglass batts or roll+ foil/sarking
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
3-phase airconditioning (living area and bedroom)

Built by The Home Establishment.

BASIX certificate

Energy score
70 (target 70)
Water score
43 (target 40)
Thermal performance
Pass
Materials score
-99
Heating load
31 MJ/m² a year
Cooling load
29 MJ/m² a year
Bedrooms
5
Conditioned floor area
305.9 m²
Unconditioned floor area
11 m²
Site area
489 m²
Roof area
193 m²
Garden area
209 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 6 stars
Rainwater tank
1,500 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 72 m², single glazing 25.5 m², double glazing 46.5 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 (polystyrene)
  • Floor: above habitable rooms or mezzanine, particle board; frame: timber - untreated softwood (fibreglass batts or roll)
  • Floor: suspended floor above garage, particle board; frame: timber - untreated softwood (fibreglass batts or roll)
  • Garage floor: concrete slab on ground, waffle pod slab (polystyrene)
  • External wall: AAC veneer; frame: timber - untreated softwood. all external walls fibreglass batts or roll+ foil/sarking
  • External garage wall: AAC veneer; frame: timber - untreated softwood (fibreglass batts or roll+ foil/sarking)
  • Internal wall: plasterboard; frame: timber - untreated softwood (no added insulation)
  • Ceiling and roof: flat ceiling / flat roof, framed - metal roof, timber - untreated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)

Certificate 1774488S_02, issued 22 January 2025, from the council's DA documents.

Other certificates for this address

BASIX certificate, certificate 1774488S, issued 25 November 2024

BASIX certificate

Energy score
70 (target 70)
Water score
43 (target 40)
Thermal performance
Pass
Materials score
-99
Heating load
31 MJ/m² a year
Cooling load
28 MJ/m² a year
Bedrooms
5
Conditioned floor area
305.9 m²
Unconditioned floor area
11 m²
Site area
489 m²
Roof area
193 m²
Garden area
209 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 6 stars
Rainwater tank
1,500 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 72 m², single glazing 25.5 m², double glazing 46.5 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 (polystyrene)
  • Floor: above habitable rooms or mezzanine, particle board; frame: timber - untreated softwood (fibreglass batts or roll)
  • Floor: suspended floor above garage, particle board; frame: timber - untreated softwood (fibreglass batts or roll)
  • Garage floor: concrete slab on ground, waffle pod slab (polystyrene)
  • External wall: AAC veneer; frame: timber - untreated softwood. all external walls fibreglass batts or roll+ foil/sarking
  • External garage wall: AAC veneer; frame: timber - untreated softwood (fibreglass batts or roll+ foil/sarking)
  • Internal wall: plasterboard; frame: timber - untreated softwood (no added insulation)
  • Ceiling and roof: flat ceiling / flat roof, framed - metal roof, timber - untreated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)

Certificate 1774488S, issued 25 November 2024, from the council's DA documents.

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