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9 Jacaranda Avenue Bendalong NSW 2539

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 6.6 kW of solar panels and a 1,500 litre rainwater tank. It beat its BASIX energy target, scoring 100 against 69.

Key features

Windows
16 windows and glazed doors: ARCHITECTURAL SERIES 462 SLIDING WINDOW; ComfortEDGE™ Series 755 Fixed Window - Single Glazed with Inline Reveal; ComfortEDGE™ Series 759 Tall Rail Sliding Door - Single Glazed with Inline Reveal and 2 more types
Wall insulation
All external walls fibreglass batts or roll
Roof and ceiling insulation
Roof Added insulation absorptance Roof Colour FLAT-01: Flat Framed / Skillion Metal Roof & Flat PB Ceiling 1.80, medium colour
Hot water
Electric boosted solar with a performance of 21 to 25 STCs or better
Air conditioning and heating
1-phase airconditioning, non ducted (living area and bedroom)

BASIX certificate

Energy score
100 (target 69)
Water score
40 (target 40)
Materials score
-8
Heating load
38 MJ/m² a year
Cooling load
23 MJ/m² a year
Bedrooms
3
Conditioned floor area
116.6 m²
Unconditioned floor area
15 m²
Site area
740 m²
Roof area
150 m²
Garden area
80 m²
Climate zone
NatHERS climate zone 18
Hot water
Electric boosted solar with a performance of 21 to 25 STCs or better
Solar panels
6.6 kW
Rainwater tank
1,500 litres
Fixtures
Showerheads 5 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Cooktop
Induction
Clothes line
Yes
Maximum glazing
aluminium frames 45.6 m², single glazing 45.6 m²

Heating

  • Living area: 1-phase airconditioning - non ducted; Energy rating: EER 3.0 - 3.5
  • Bedroom: 1-phase airconditioning - non ducted; Energy rating: EER 3.0 - 3.5

Cooling

  • Living area: 1-phase airconditioning - non ducted; Energy rating: EER 3.0 - 3.5
  • Bedroom: 1-phase airconditioning - non ducted; Energy rating: EER 3.0 - 3.5

Construction and insulation

  • Floor: concrete slab on ground, waffle pod slab (polystyrene)
  • Garage floor: concrete slab on ground, waffle pod slab (polystyrene)
  • External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood. all external walls fibreglass batts or roll
  • External garage wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (fibreglass batts or roll)
  • 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, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)

Certificate 1858668S_02, issued 5 August 2026, from the council's DA documents.

NatHERS certificate

Star rating
7 stars
Rated with
Hero 4.1
Rated on
05 Aug 2026
Living room glazing by direction
N 14.1 m², SE 1.9 m², S 6.3 m²
All glazing by direction
N 20.1 m², SE 7.2 m², S 8.7 m², NW 9.5 m²

Roof

  • Added insulation absorptance Roof Colour FLAT-01: Flat Framed / Skillion Metal Roof & Flat PB Ceiling 1.80, medium colour
  • FLAT-01: Flat Framed / Skillion Metal Roof & Flat PB Ceiling 1.80, light colour

Window types

  • AWS-030-004 ARCHITECTURAL SERIES 462 SLIDING WINDOW: U-value 4.3, SHGC 0.54
  • AWS-128-003 ComfortEDGE™ Series 755 Fixed Window - Single Glazed with Inline Reveal: U-value 3.5, SHGC 0.59
  • AWS-131-025 ComfortEDGE™ Series 759 Tall Rail Sliding Door - Single Glazed with Inline Reveal: U-value 4, SHGC 0.59
  • BRD-024-028 ESS Double Hung Window (52mm) - Single Glazed: U-value 4.3, SHGC 0.6
  • BRD-030-041 ESS Hinged Door (100mm): U-value 4.4, SHGC 0.51

Window schedule

  • Bathroom, window BRD-030-041: 2,400 × 880 mm facing NW
  • Bedroom 2, window BRD-024-028: 2,400 × 800 mm facing SE
  • Bedroom 2, window BRD-024-028: 1,650 × 1,650 mm facing NW
  • Bedroom 3, window BRD-024-028: 2,400 × 800 mm facing SE
  • Bedroom 3, window BRD-024-028: 1,650 × 1,650 mm facing NW
  • Garage, window AWS-128-003: 1,200 × 1,640 mm facing NW
  • Kitchen/Living, window BRD-024-028: 2,400 × 800 mm facing SE
  • Kitchen/Living, window AWS-128-003: 1,500 × 2,600 mm facing S
  • Kitchen/Living, window BRD-024-028: 1,500 × 800 mm facing S
  • Kitchen/Living, window BRD-024-028: 1,500 × 800 mm facing S
  • Kitchen/Living, window AWS-131-025: 2,400 × 5,890 mm facing N
  • Master Bedroom, window BRD-024-028: 2,400 × 800 mm facing N
  • Master Bedroom, window AWS-128-003: 2,400 × 1,700 mm facing N
  • Master Ensuite, window BRD-024-028: 1,500 × 800 mm facing S
  • Pantry/Laundry, window BRD-024-028: 1,500 × 800 mm facing S
  • WC 2, window AWS-030-004: 800 × 1,800 mm facing SE

Certificate HR-QQUTKI-02, issued 5 August 2026, from the council's DA documents. Verify this certificate

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