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125 Chadwick Drive Gables NSW 2765

BASIX certificate and NatHERS rating

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This home has a NatHERS rating of 7.2 stars out of 10. Its BASIX certificate commits it to 3 kW of solar panels. It beat its BASIX energy target, scoring 71 against 70.

Key features

Windows
Up to aluminium frames 209.5 m², single glazing 7.1 m², double glazing 202.4 m²
Wall insulation
Fibreglass batts or roll+ foil/sarking; No added insulation
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)

BASIX certificate

Energy score
71 (target 70)
Water score
40 (target 40)
Materials score
-100
Heating load
41 MJ/m² a year
Cooling load
15 MJ/m² a year
Bedrooms
6
Conditioned floor area
761.1 m²
Unconditioned floor area
24.4 m²
Site area
2,234 m²
Roof area
1,180 m²
Garden area
650 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 6 stars
Solar panels
3 kW
Fixtures
Showerheads 5 star, toilets 5 star, kitchen taps 5 star, basin taps 5 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes
Maximum glazing
aluminium frames 209.5 m², single glazing 7.1 m², double glazing 202.4 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)
  • Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
  • External wall: brick veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
  • External wall: cavity brick; frame: no frame (no added insulation)
  • External garage wall: brick veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (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, laminated veneer lumber (LVL) (ceiling: fibreglass batts or roll; roof: foil backed blanket.)

Certificate 1826370S_04, issued 3 September 2026, from the council's DA documents.

NatHERS certificate

Star rating
7.2 stars
Rated with
FirstRate5: 5.5.5a (3.22)
Rated on
3 Sep 2026

Certificate BPIIW4BMN2-05, issued 3 September 2026, from the council's DA documents. Verify this certificate

Other certificates for this address

NatHERS certificate, certificate BPIIW4BMN2-03, issued 13 July 2026

NatHERS certificate

Star rating
7 stars
Rated with
FirstRate5: 5.5.5a (3.22)
Rated on
13 Jul 2026

Certificate BPIIW4BMN2-03, issued 13 July 2026, from the council's DA documents. Verify this certificate

BASIX certificate, certificate 1826370S_03, issued 13 July 2026

BASIX certificate

Energy score
70 (target 70)
Water score
40 (target 40)
Materials score
-100
Heating load
45 MJ/m² a year
Cooling load
15 MJ/m² a year
Bedrooms
6
Conditioned floor area
759.6 m²
Unconditioned floor area
24.5 m²
Site area
2,234 m²
Roof area
1,192 m²
Garden area
650 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 6 stars
Solar panels
3 kW
Fixtures
Showerheads 5 star, toilets 5 star, kitchen taps 5 star, basin taps 5 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes
Maximum glazing
aluminium frames 202.1 m², single glazing 7.4 m², double glazing 194.8 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)
  • Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
  • External wall: brick veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
  • External wall: cavity brick; frame: no frame (no added insulation)
  • 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)
  • Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)

Certificate 1826370S_03, issued 13 July 2026, from the council's DA documents.

NatHERS certificate, certificate BPIIW4BMN2-02, issued 28 April 2026

NatHERS certificate

Star rating
7 stars
Rated with
FirstRate5: 5.5.5a (3.22)
Rated on
28 Apr 2026

Certificate BPIIW4BMN2-02, issued 28 April 2026, from the council's DA documents. Verify this certificate

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