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24 Norma Road Palm Beach NSW 2108

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BASIX certificate and NatHERS rating

This home has a NatHERS rating of 7.6 stars out of 10. Its BASIX certificate commits it to 6 kW of solar panels and a 7,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor.

Key features

Windows
20 windows and glazed doors
Wall insulation
R2.5
Roof and ceiling insulation
Ceiling R1.5, roof Construction Added insulation shade Geotextile fabric/Drainage cell/ WPM/R3 ext. poly insulation/200 th. concrete/ 90 mm air gap/timber lining R3.0, light colour
Hot water
Electric instantaneous
Air conditioning and heating
3-phase airconditioning (living area and bedroom); Heat pump hydronic system (living area and bedroom)

BASIX certificate

Energy score
72 (target 72)
Water score
40 (target 40)
Thermal performance
Pass
Materials score
-100
Heating load
13 MJ/m² a year
Cooling load
11 MJ/m² a year
Bedrooms
4
Conditioned floor area
353.8 m²
Unconditioned floor area
11.5 m²
Site area
644 m²
Roof area
202 m²
Garden area
272 m²
Climate zone
NatHERS climate zone 56
Hot water
Electric instantaneous
Solar panels
6 kW
Rainwater tank
7,000 litres
Fixtures
Showerheads 3 star, toilets 4 star, kitchen taps 6 star, basin taps 6 star
LED lighting
Yes
Cooktop
Induction
Maximum glazing
aluminium frames 137 m², double glazing 137 m²

Heating

  • Living area: heat pump hydronic system; Energy rating: n/a
  • Bedroom: heat pump hydronic system; Energy rating: n/a

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 enclosed subfloor, concrete - suspended; frame: no frame (polystyrene)
  • Floor: above habitable rooms or mezzanine, concrete - suspended; frame: timber - untreated softwood (no added insulation)
  • Garage floor: concrete slab on ground (no added insulation)
  • External wall: concrete panel/plasterboard; frame: no frame. all external walls none
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (rockwool batts, roll or pump-in)
  • Internal wall: single skin masonry; frame: no frame (no added insulation)
  • Ceiling and roof: flat ceiling / flat roof, concrete - plasterboard internal, no frame (ceiling: polystyrene; roof: none.)

Certificate 1788086S_02, issued 3 April 2025, from the council's DA documents.

NatHERS certificate

Star rating
7.6 stars
Rated with
AccuRate Home v1.3.3.24
Rated on
03 Apr 2025
Wall insulation
R2.5
Ceiling insulation
R1.5
Floor insulation
R2.5, R2.0, R1.5
All glazing by direction
N 122.5 m², E 11.3 m², S 23.7 m², W 12.4 m²

Roof

  • Construction Added insulation shade Geotextile fabric/Drainage cell/ WPM/R3 ext. poly insulation/200 th. concrete/ 90 mm air gap/timber lining R3.0, light colour
  • Pool/Screes/ WPM/200 th. concrete/ 90 mm air gap/plasterbd lining, medium colour

Window schedule

  • A LO.G01: 2,700 × 11,850 mm facing N
  • A L0.G02: 2,700 × 3,000 mm facing E
  • A L1.G03: 2,400 × 3,850 mm facing N
  • A L1.G06: 2,800 × 3,000 mm facing N
  • A L1.G10: 2,800 × 4,800 mm facing S
  • A L1.G09: 2,800 × 1,650 mm facing S
  • A L1.G07: 2,800 × 3,000 mm facing W
  • A L1.G05: 2,400 × 3,850 mm facing N
  • A L2.G10: 2,880 × 5,845 mm facing N
  • A L2.G10: 2,880 × 3,910 mm facing N
  • A L2.G11: 3,100 × 610 mm facing S
  • A L2.G12: 3,100 × 610 mm facing S
  • A L2.G13: 3,100 × 610 mm facing S
  • A L1.G14: 2,480 × 300 mm facing W
  • A L1.G04: 2,400 × 3,850 mm facing N
  • A GL.G01: 2,700 × 1,200 mm facing E
  • A GL.G03: 2,700 × 6,150 mm facing N
  • A GL.G05: 2,700 × 1,200 mm facing W
  • A Gl.G02: 2,700 × 1,800 mm facing N
  • A GL.G04: 2,700 × 1,800 mm facing N

Certificate 0011798147-01, issued 3 April 2025, from the council's DA documents. Verify this certificate

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