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2 Tourmaline Street Narrabeen NSW 2101

BASIX certificate and NatHERS rating

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This home has a NatHERS rating of 6.3 stars out of 10. Its BASIX certificate commits it to 5 kW of solar panels and a 3,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls. It beat its BASIX energy target, scoring 90 against 50.

Key features

Windows
32 windows and glazed doors
Wall insulation
R1.0
Roof and ceiling insulation
Roof value) Solar absorptance Roof shade Concrete slab 150mm - Tile walking surface - no insulation - Susp. Ceiling under, medium colour
Hot water
Gas instantaneous with a performance of 5 stars
Air conditioning and heating
3-phase airconditioning (living area and bedroom)

Built by Pitaya Projects.

BASIX certificate

Energy score
90 (target 50)
Water score
40 (target 40)
Thermal performance
Pass
Heating load
28 MJ/m² a year
Cooling load
21 MJ/m² a year
Bedrooms
5
Conditioned floor area
493.5 m²
Unconditioned floor area
1.9 m²
Site area
569 m²
Roof area
238 m²
Garden area
220 m²
Climate zone
NatHERS climate zone 56
Hot water
Gas instantaneous with a performance of 5 stars
Solar panels
5 kW
Rainwater tank
3,000 litres
Fixtures
Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes

Heating

  • Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5

Cooling

  • Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5

Certificate 1219976S_02, issued 8 November 2021, from the council's DA documents.

NatHERS certificate

Star rating
6.3 stars
Rated with
AccuRate Sustainability V2.4.3.21
Rated on
05 Jul 2021
Wall insulation
R1.0
Living room glazing by direction
N 39 m², E 64.5 m², S 9.8 m²
All glazing by direction
N 44 m², E 64.8 m², S 14.8 m², W 9.4 m²

Roof

  • value) Solar absorptance Roof shade Concrete slab 150mm - Tile walking surface - no insulation - Susp. Ceiling under, medium colour
  • Concrete slab 150mm - Tile walking surface - R3.0 insulation under slab - Susp. Ceiling under R3.0, medium colour
  • Horiz pitch Colourbond steel roof + Anticon R1.0 insul with R3.0 bulk insul + Plasterb'd ceiling under R4.0, medium colour

Window schedule

  • Living LG ALM-002-01 A W9: 600 × 2,180 mm facing E
  • Living LG ALM-002-01 A D4: 2,400 × 4,800 mm facing E
  • Living LG ALM-002-01 A W12: 1,700 × 1,200 mm facing S
  • Bed 1 ALM-001-01 A W1: 600 × 1,800 mm facing S
  • Ensuite 1 ALM-001-01 A W2: 600 × 600 mm facing S
  • Bed 2 ALM-001-01 A W1: 600 × 1,800 mm facing S
  • Kitchen/Living/Dining TIM-001-01 W D1: 2,400 × 1,800 mm facing N
  • Kitchen/Living/Dining ALM-002-01 A Part W3: 2,400 × 1,100 mm facing N
  • Kitchen/Living/Dining ALM-002-01 A Part W3: 2,400 × 1,500 mm facing N
  • Kitchen/Living/Dining ALM-002-01 A W10: 2,400 × 2,180 mm facing N
  • Kitchen/Living/Dining ALM-002-01 A W10: 2,400 × 1,100 mm facing E
  • Kitchen/Living/Dining ALM-002-01 A D6: 2,400 × 8,020 mm facing E
  • Kitchen/Living/Dining ALM-002-01 A W10: 2,400 × 1,100 mm facing E
  • Kitchen/Living/Dining ALM-002-01 A W10: 2,400 × 2,180 mm facing S
  • Bed 4 ALM-001-01 A W14: 600 × 1,800 mm facing S
  • Ensuite 4 ALM-001-01 A W13: 600 × 1,200 mm facing W
  • Ensuite 3 ALM-001-01 A W13: 600 × 1,200 mm facing W
  • Garage ALM-002-01 A W15: 2,400 × 3,300 mm facing W
  • Garage ALM-001-01 A Garage door: 500 × 6,000 mm facing N
  • Powder ALM-001-01 A W2: 600 × 600 mm facing E
  • Living 1st ALM-002-01 A W8: 1,200 × 2,500 mm facing N
  • Living 1st ALM-002-01 A W11: 3,200 × 6,300 mm facing N
  • Living 1st ALM-002-01 A D8: 2,400 × 3,000 mm facing E
  • Living 1st ALM-002-01 A Fixed highlight: 890 × 3,000 mm facing E
  • Living 1st ALM-002-01 A D8: 2,400 × 5,748 mm facing E
  • Living 1st ALM-002-01 A Fixed highlight: 600 × 5,748 mm facing E
  • Living 1st ALM-001-01 A W7: 600 × 2,100 mm facing S
  • Living 1st ALM-001-01 A W7: 600 × 2,100 mm facing S
  • M Bed ALM-001-01 A W6: 1,200 × 600 mm facing S
  • WIR M ALM-001-01 A W6: 1,200 × 600 mm facing S
  • Ensuite M ALM-001-01 A W5: 600 × 1,000 mm facing N
  • Ensuite M ALM-001-01 A W4: 600 × 2,400 mm facing N

Certificate 0006209639, issued 5 July 2021, from the council's DA documents. Verify this certificate

Other certificates for this address

BASIX certificate, certificate 1219976S, issued 5 July 2021

BASIX certificate

Energy score
90 (target 50)
Water score
40 (target 40)
Thermal performance
Pass
Heating load
28 MJ/m² a year
Cooling load
21 MJ/m² a year
Bedrooms
5
Conditioned floor area
493.5 m²
Unconditioned floor area
1.9 m²
Site area
569 m²
Roof area
238 m²
Garden area
220 m²
Climate zone
NatHERS climate zone 56
Hot water
Gas instantaneous with a performance of 5 stars
Solar panels
5 kW
Rainwater tank
3,000 litres
Fixtures
Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes

Heating

  • Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5

Cooling

  • Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5

Certificate 1219976S, issued 5 July 2021, from the council's DA documents.

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