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3 3 Raven Circuit Warriewood NSW 2102

BASIX certificate and NatHERS rating

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This home has a NatHERS rating of 5.1 stars out of 10. Its BASIX certificate commits it to a 2,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX energy target, scoring 52 against 50.

Key features

Windows
17 windows and glazed doors: 516 Al Awining Window DG 4/10Ar/4ET; 548 BF Al BiFold Door DG 4/10Ar/4ET; RES SERIES 516 FIXED WINDOW DG 4mmClr- 10Ar-4mmEnTech
Wall insulation
R2.5
Roof and ceiling insulation
Ceiling R2.5, R4, roof Corrugated Iron Bulk, Reflective Side Down, No Air Gap Above R1.3, light colour
Hot water
Gas instantaneous with a performance of 5 stars
Air conditioning and heating
1-phase airconditioning (living area and bedroom)

Built by Nexus Building & Designs.

BASIX certificate

Energy score
52 (target 50)
Water score
40 (target 40)
Thermal performance
Pass
Heating load
40 MJ/m² a year
Cooling load
19 MJ/m² a year
Bedrooms
4
Conditioned floor area
132 m²
Unconditioned floor area
9 m²
Site area
224 m²
Roof area
105 m²
Garden area
115 m²
Climate zone
NatHERS climate zone 56
Hot water
Gas instantaneous with a performance of 5 stars
Rainwater tank
2,000 litres
Fixtures
Showerheads 3 star, toilets 4 star, kitchen taps 5 star, basin taps 5 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes

Heating

  • Living area: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0
  • Bedroom: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0

Cooling

  • Living area: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0
  • Bedroom: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0

Certificate 1385097S_03, issued 8 December 2023, from the council's DA documents.

NatHERS certificate

Star rating
5.1 stars
Rated with
BERS Pro v4.4.1.5d (3.21)
Rated on
09 Mar 2023
Wall insulation
R2.5
Ceiling insulation
R2.5, R4
Floor insulation
R2.5
LED downlights
60
All glazing by direction
N 15.1 m², E 8.3 m², S 34.9 m², W 8.5 m²

Roof

  • Corrugated Iron Bulk, Reflective Side Down, No Air Gap Above R1.3, light colour
  • Waterproofing Membrane No Insulation, Only an Air Gap, medium colour

Window types

  • AWS-008-03 A 516 Al Awining Window DG 4/10Ar/4ET: U-value 3.6, SHGC 0.52
  • AWS-017-03 A 548 BF Al BiFold Door DG 4/10Ar/4ET: U-value 3.6, SHGC 0.48
  • AWS-067-07 A RES SERIES 516 FIXED WINDOW DG 4mmClr- 10Ar-4mmEnTech: U-value 2.4, SHGC 0.64

Window schedule

  • Stairs-GF, window AWS-008-03 A: 1,100 × 900 mm facing W
  • Study-GF, window AWS-008-03 A: 1,900 × 1,600 mm facing W
  • Kids Playrm-GF, window AWS-008-03 A: 2,250 × 1,500 mm facing S
  • Ktch/Din/Liv-GF, window AWS-008-03 A: 2,500 × 900 mm facing N
  • Ktch/Din/Liv-GF, window AWS-008-03 A: 2,500 × 900 mm facing N
  • Ktch/Din/Liv-GF, window AWS-008-03 A: 2,500 × 1,500 mm facing E
  • Ktch/Din/Liv-GF, window AWS-008-03 A: 2,500 × 900 mm facing S
  • Ktch/Din/Liv-GF, window AWS-017-03 A: 2,900 × 3,000 mm facing S
  • Master Bed-FF, window AWS-067-07 A: 2,400 × 2,200 mm facing N
  • ENS/M.Bed-FF, window AWS-067-07 A: 2,400 × 1,100 mm facing N
  • Bed E-FF, window AWS-008-03 A: 2,500 × 900 mm facing E
  • Bed E-FF, window AWS-008-03 A: 2,500 × 900 mm facing E
  • Bed SE-FF, window AWS-067-07 A: 2,820 × 3,883 mm facing S
  • Bed SW-FF, window AWS-067-07 A: 2,820 × 3,400 mm facing S
  • Bed SW-FF, window AWS-008-03 A: 2,500 × 900 mm facing W
  • Hall/Stairs-FF, window AWS-008-03 A: 2,500 × 900 mm facing W
  • Hall/Stairs-FF, window AWS-067-07 A: 2,400 × 1,100 mm facing N

Certificate 0008477549, issued 9 March 2023, from the council's DA documents. Verify this certificate

Other certificates for this address

BASIX certificate, certificate 1378050S, issued 9 March 2023

BASIX certificate

Energy score
51 (target 50)
Water score
40 (target 40)
Thermal performance
Pass
Heating load
38 MJ/m² a year
Cooling load
26 MJ/m² a year
Bedrooms
4
Conditioned floor area
152 m²
Site area
224 m²
Roof area
120 m²
Garden area
131 m²
Climate zone
NatHERS climate zone 56
Hot water
Gas instantaneous with a performance of 5 stars
Rainwater tank
2,000 litres
Fixtures
Showerheads 3 star, toilets 4 star, kitchen taps 5 star, basin taps 5 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes

Heating

  • Living area: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0
  • Bedroom: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0

Cooling

  • Living area: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0
  • Bedroom: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0

Certificate 1378050S, issued 9 March 2023, from the council's DA documents.

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