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1164 Barrenjoey Road Palm Beach NSW 2108

BASIX certificate and NatHERS rating

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This home has a NatHERS rating of 7.1 stars out of 10. Its BASIX certificate commits it to 3 kW of solar panels and a 6,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor.

Key features

Windows
26 windows and glazed doors
Wall insulation
R2
Roof and ceiling insulation
Ceiling R2.5, R5, roof Concrete Bulk Insulation, No Air Gap Above R2.5, medium colour
Hot water
Electric instantaneous
Air conditioning and heating
1-phase airconditioning, non ducted (living area and bedroom); 1-phase airconditioning, ducted (living area and bedroom)

BASIX certificate

Energy score
72 (target 72)
Water score
40 (target 40)
Thermal performance
Pass
Materials score
-100
Heating load
12 MJ/m² a year
Cooling load
16 MJ/m² a year
Bedrooms
4
Conditioned floor area
473.4 m²
Unconditioned floor area
39.2 m²
Site area
745 m²
Roof area
146 m²
Garden area
405 m²
Climate zone
NatHERS climate zone 56
Hot water
Electric instantaneous
Solar panels
3 kW
Rainwater tank
6,000 litres
Fixtures
Showerheads 4 star, toilets 6 star, kitchen taps 6 star, basin taps 6 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes
Maximum glazing
aluminium frames 123.4 m², double glazing 123.4 m²

Heating

  • Living area: 1-phase airconditioning - ducted; Energy rating: 7 star (average zone)
  • Bedroom: 1-phase airconditioning - ducted; Energy rating: 7 star (average zone)

Cooling

  • Living area: 1-phase airconditioning - non ducted; Energy rating: 7 star (average zone)
  • Bedroom: 1-phase airconditioning - non ducted; Energy rating: 7 star (average zone)

Construction and insulation

  • Floor: concrete slab on ground, conventional slab (not specified)
  • Floor: above habitable rooms or mezzanine, concrete - suspended; frame: no frame (not specified)
  • Floor: suspended floor above garage, concrete - suspended; frame: no frame (not specified)
  • Garage floor: concrete slab on ground (not specified)
  • External wall: concrete block/plasterboard; frame: laminated veneer lumber (LVL) (rockwool batts, roll or pump-in)
  • External wall: concrete block/plasterboard; frame: laminated veneer lumber (LVL) (no added insulation)
  • External wall: concrete block/plasterboard; frame: no frame (no added insulation)
  • External wall: cavity brick; frame: no frame (no added insulation)
  • Internal wall: plasterboard; frame: laminated veneer lumber (LVL) (no added insulation)
  • Ceiling and roof: flat ceiling / flat roof, concrete - bare internal, no frame (ceiling: not specified; roof: not specified.)

Certificate 1773383S, issued 18 November 2024, from the council's DA documents.

NatHERS certificate

Star rating
7.1 stars
Rated with
BERS Pro v5.2.3 (3.23)
Rated on
15 Nov 2024
Wall insulation
R2
Ceiling insulation
R2.5, R5
Floor insulation
R2, R2.5
LED downlights
217
Living room glazing by direction
N 31.9 m², E 5.3 m², W 22.4 m²
All glazing by direction
N 82.8 m², E 18.2 m², W 22.4 m²

Roof

  • Concrete Bulk Insulation, No Air Gap Above R2.5, medium colour
  • Concrete No Added Insulation, No air Gap, medium colour

Window schedule

  • Entry/bath ALM-004-02 A Entry Glass brick: 2,100 × 500 mm facing N
  • Entry/bath ALM-004-02 A Entry Glass brick: 2,100 × 500 mm facing N
  • Entry/bath ALM-004-02 A Entry Glass brick: 600 × 1,800 mm facing N
  • Entry/bath ALM-004-01 A W04: 900 × 900 mm facing E
  • Bed 2 ALM-004-01 A D02: 2,400 × 2,700 mm facing N
  • Bed 1 ALM-004-01 A D03: 2,400 × 4,400 mm facing N
  • Rumpus/Media ALM-004-01 A D05: 2,700 × 4,400 mm facing N
  • Rumpus/Media ALM-004-01 A W01: 1,500 × 1,500 mm facing E
  • Rumpus/Media ALM-004-01 A W02: 1,500 × 1,500 mm facing E
  • Wc ALM-004-01 A W03: 900 × 900 mm facing E
  • Ens Master 2 ALM-004-01 A W12: 600 × 1,200 mm facing N
  • Ens Master 2 ALM-004-02 A Ens M2 Glas bricks: 2,700 × 1,535 mm facing N
  • Master 2 ALM-004-01 A D07: 2,700 × 4,400 mm facing N
  • Master 2 ALM-004-01 A W05: 2,400 × 1,500 mm facing E
  • Master 2 ALM-004-01 A W07: 900 × 900 mm facing E
  • Master 2 ALM-004-01 A W06: 2,400 × 1,500 mm facing E
  • Storage ALM-004-01 A W08: 900 × 900 mm facing E
  • Hall FF ALM-004-01 A W09: 900 × 900 mm facing E
  • Hall FF ALM-004-01 A W10: 900 × 900 mm facing E
  • Master 1 ALM-004-01 A D06: 2,700 × 4,400 mm facing N
  • Ens Master 1 ALM-004-01 A W11: 1,000 × 2,100 mm facing N
  • Kitchen/Living1 ALM-004-01 A W13: 900 × 900 mm facing E
  • Kitchen/Living1 ALM-004-01 A W15: 2,700 × 1,200 mm facing W
  • Kitchen/Living1 ALM-004-01 A D09: 2,700 × 7,100 mm facing W
  • Kitchen/Living1 ALM-004-01 A D10: 2,700 × 7,400 mm facing N
  • Bath ALM-004-01 A W14: 900 × 900 mm facing E

Certificate 0011560901, issued 15 November 2024, from the council's DA documents. Verify this certificate

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