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25 Owen Avenue Baulkham Hills NSW 2153

BASIX certificate and NatHERS rating

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This home has a NatHERS rating of 5.5 stars out of 10. Its BASIX certificate commits it to 1 kW of solar panels and a 3,000 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
44 windows and glazed doors: Aluminium B SG Clear
Wall insulation
R2.5
Roof and ceiling insulation
Ceiling R1.0, R5.0, roof Ceil: Ceiling 0.0, medium colour
Hot water
Gas instantaneous with a performance of 5 stars
Air conditioning and heating
3-phase airconditioning (living area and bedroom)

BASIX certificate

Energy score
52 (target 50)
Water score
40 (target 40)
Thermal performance
Pass
Heating load
38 MJ/m² a year
Cooling load
24 MJ/m² a year
Bedrooms
5
Conditioned floor area
367 m²
Unconditioned floor area
5 m²
Site area
694 m²
Roof area
222 m²
Garden area
322 m²
Climate zone
NatHERS climate zone 56
Hot water
Gas instantaneous with a performance of 5 stars
Solar panels
1 kW
Rainwater tank
3,000 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: 3-phase airconditioning; Energy rating: EER 2.5 - 3.0
  • Bedroom: 3-phase airconditioning; Energy rating: EER 2.5 - 3.0

Cooling

  • Living area: 3-phase airconditioning; Energy rating: EER 2.5 - 3.0
  • Bedroom: 3-phase airconditioning; Energy rating: EER 2.5 - 3.0

Certificate 1316484S, issued 21 June 2022, from the council's DA documents.

NatHERS certificate

Star rating
5.5 stars
Rated with
FirstRate5: 5.3.1a (3.21)
Rated on
3 Feb 2022
Wall insulation
R2.5
Ceiling insulation
R1.0, R5.0
Floor insulation
R1.0
Living room glazing by direction
N 3.8 m², E 12 m², S 5.1 m², W 19.8 m²
All glazing by direction
N 12.5 m², E 34.1 m², S 24.4 m², W 34.2 m²

Roof

  • Ceil: Ceiling 0.0, medium colour
  • Cont:Attic-Continuous 1.0, medium colour

Window types

  • ALM-002-01 A Aluminium B SG Clear: U-value 6.7, SHGC 0.7

Window schedule

  • Garage 1, window ALM-002-01 A: 600 × 3,600 mm facing S
  • Garage 1, window ALM-002-01 A: 600 × 3,600 mm facing S
  • Kitchen/Living, window ALM-002-01 A: 600 × 3,000 mm facing S
  • Kitchen/Living, window ALM-002-01 A: 2,100 × 900 mm facing N
  • Kitchen/Living, window ALM-002-01 A: 2,100 × 900 mm facing N
  • Kitchen/Living, window ALM-002-01 A: 2,400 × 3,000 mm facing W
  • Kitchen/Living, window ALM-002-01 A: 2,300 × 3,000 mm facing W
  • Kitchen/Living, window ALM-002-01 A: 2,100 × 900 mm facing W
  • Kitchen/Living, window ALM-002-01 A: 2,100 × 1,800 mm facing W
  • Living GF, window ALM-002-01 A: 1,100 × 3,000 mm facing S
  • Living GF, window ALM-002-01 A: 2,100 × 4,000 mm facing E
  • PANTRY, window ALM-002-01 A: 600 × 1,600 mm facing S
  • MEDIA ROOM, window ALM-002-01 A: 1,100 × 3,000 mm facing S
  • Bedroom 1, window ALM-002-01 A: 2,100 × 620 mm facing N
  • Bedroom 1, window ALM-002-01 A: 2,100 × 620 mm facing N
  • STUDY, window ALM-002-01 A: 2,100 × 600 mm facing E
  • STUDY, window ALM-002-01 A: 2,100 × 600 mm facing E
  • STUDY, window ALM-002-01 A: 2,100 × 600 mm facing E
  • STUDY, window ALM-002-01 A: 2,100 × 600 mm facing E
  • STUDY, window ALM-002-01 A: 2,100 × 900 mm facing N
  • ENS 1, window ALM-002-01 A: 900 × 900 mm facing N
  • LDRY, window ALM-002-01 A: 1,200 × 600 mm facing N
  • FOYER, window ALM-002-01 A: 187 × 2,400 mm facing E
  • Bedroom M, window ALM-002-01 A: 2,400 × 3,000 mm facing W
  • Bedroom 4, window ALM-002-01 A: 2,100 × 900 mm facing S
  • Bedroom 4, window ALM-002-01 A: 2,100 × 900 mm facing S
  • Bedroom 4, window ALM-002-01 A: 2,100 × 900 mm facing W
  • Bedroom 4, window ALM-002-01 A: 2,100 × 1,800 mm facing W
  • Bedroom 3, window ALM-002-01 A: 2,100 × 900 mm facing S
  • Bedroom 3, window ALM-002-01 A: 2,100 × 900 mm facing S
  • Bedroom 3, window ALM-002-01 A: 2,100 × 2,100 mm facing E
  • Bedroom 3, window ALM-002-01 A: 2,400 × 3,000 mm facing E
  • Bedroom 2, window ALM-002-01 A: 2,100 × 600 mm facing E
  • Bedroom 2, window ALM-002-01 A: 2,100 × 600 mm facing E
  • Bedroom 2, window ALM-002-01 A: 2,100 × 600 mm facing E
  • Bedroom 2, window ALM-002-01 A: 2,100 × 600 mm facing E
  • Bedroom 2, window ALM-002-01 A: 900 × 900 mm facing N
  • ENS 2, window ALM-002-01 A: 900 × 900 mm facing N
  • WIR M, window ALM-002-01 A: 2,100 × 750 mm facing W
  • ENS M, window ALM-002-01 A: 900 × 1,200 mm facing N
  • WIR M, window ALM-002-01 A: 2,100 × 900 mm facing S
  • ENS M, window ALM-002-01 A: 900 × 600 mm facing S
  • ENS 3, window ALM-002-01 A: 900 × 750 mm facing S
  • Living FF, window ALM-002-01 A: 2,100 × 1,690 mm facing E

Certificate LUG3KGPXF3-01, issued 3 February 2022, from the council's DA documents. Verify this certificate

Other certificates for this address

BASIX certificate, certificate 1231098S_02, issued 3 February 2022

BASIX certificate

Energy score
61 (target 50)
Water score
40 (target 40)
Thermal performance
Pass
Heating load
33 MJ/m² a year
Cooling load
25 MJ/m² a year
Bedrooms
5
Conditioned floor area
371 m²
Unconditioned floor area
211 m²
Site area
694 m²
Roof area
245 m²
Garden area
289 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 3 stars
Solar panels
2 kW
Rainwater tank
3,000 litres
Fixtures
Showerheads 4 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: 3 star (average zone)
  • Bedroom: 1-phase airconditioning; Energy rating: 3 star (average zone)

Cooling

  • Living area: 1-phase airconditioning; Energy rating: 3 star (average zone)
  • Bedroom: 1-phase airconditioning; Energy rating: 3 star (average zone)

Certificate 1231098S_02, issued 3 February 2022, from the council's DA documents.

NatHERS certificate, certificate LUG3KGPXF3, issued 27 August 2021

NatHERS certificate

Star rating
5.4 stars
Rated with
FirstRate5: 5.3.1a (3.21)
Rated on
27 Aug 2021
Wall insulation
R2.5
Ceiling insulation
R1.0, R5.0
Floor insulation
R1.0
Living room glazing by direction
N 3.8 m², E 12 m², S 5.6 m², W 20.1 m²
All glazing by direction
N 12.5 m², E 34.1 m², S 23.8 m², W 36.1 m²

Roof

  • Ceil: Ceiling 0.0, medium colour
  • Cont:Attic-Continuous 1.0, medium colour

Window types

  • ALM-002-01 A Aluminium B SG Clear: U-value 6.7, SHGC 0.7

Window schedule

  • Garage 1, window ALM-002-01 A: 600 × 3,600 mm facing S
  • Garage 1, window ALM-002-01 A: 600 × 3,600 mm facing S
  • Kitchen/Living, window ALM-002-01 A: 600 × 3,000 mm facing S
  • Kitchen/Living, window ALM-002-01 A: 2,100 × 900 mm facing N
  • Kitchen/Living, window ALM-002-01 A: 2,100 × 900 mm facing N
  • Kitchen/Living, window ALM-002-01 A: 2,400 × 3,000 mm facing W
  • Kitchen/Living, window ALM-002-01 A: 2,400 × 3,000 mm facing W
  • Kitchen/Living, window ALM-002-01 A: 2,100 × 900 mm facing W
  • Kitchen/Living, window ALM-002-01 A: 2,100 × 1,800 mm facing W
  • Living GF, window ALM-002-01 A: 2,100 × 900 mm facing S
  • Living GF, window ALM-002-01 A: 2,100 × 900 mm facing S
  • Living GF, window ALM-002-01 A: 2,100 × 4,000 mm facing E
  • PANTRY, window ALM-002-01 A: 600 × 1,600 mm facing S
  • MEDIA ROOM, window ALM-002-01 A: 2,100 × 900 mm facing S
  • MEDIA ROOM, window ALM-002-01 A: 192 × 2,100 mm facing S
  • Bedroom 1, window ALM-002-01 A: 2,100 × 620 mm facing N
  • Bedroom 1, window ALM-002-01 A: 2,100 × 620 mm facing N
  • STUDY, window ALM-002-01 A: 2,100 × 600 mm facing E
  • STUDY, window ALM-002-01 A: 2,100 × 600 mm facing E
  • STUDY, window ALM-002-01 A: 2,100 × 600 mm facing E
  • STUDY, window ALM-002-01 A: 2,100 × 600 mm facing E
  • STUDY, window ALM-002-01 A: 2,100 × 900 mm facing N
  • ENS 1, window ALM-002-01 A: 900 × 900 mm facing N
  • LDRY, window ALM-002-01 A: 1,200 × 600 mm facing N
  • FOYER, window ALM-002-01 A: 187 × 2,400 mm facing E
  • Bedroom M, window ALM-002-01 A: 2,400 × 3,000 mm facing W
  • Bedroom M, window ALM-002-01 A: 2,100 × 750 mm facing W
  • Bedroom 4, window ALM-002-01 A: 2,100 × 900 mm facing S
  • Bedroom 4, window ALM-002-01 A: 2,100 × 900 mm facing S
  • Bedroom 4, window ALM-002-01 A: 2,100 × 900 mm facing W
  • Bedroom 4, window ALM-002-01 A: 2,100 × 1,800 mm facing W
  • Bedroom 3, window ALM-002-01 A: 2,100 × 900 mm facing S
  • Bedroom 3, window ALM-002-01 A: 2,100 × 900 mm facing S
  • Bedroom 3, window ALM-002-01 A: 2,100 × 2,100 mm facing E
  • Bedroom 3, window ALM-002-01 A: 2,400 × 3,000 mm facing E
  • Bedroom 2, window ALM-002-01 A: 2,100 × 600 mm facing E
  • Bedroom 2, window ALM-002-01 A: 2,100 × 600 mm facing E
  • Bedroom 2, window ALM-002-01 A: 2,100 × 600 mm facing E
  • Bedroom 2, window ALM-002-01 A: 2,100 × 600 mm facing E
  • Bedroom 2, window ALM-002-01 A: 900 × 900 mm facing N
  • ENS 2, window ALM-002-01 A: 900 × 900 mm facing N
  • WIR M, window ALM-002-01 A: 2,100 × 750 mm facing W
  • ENS M, window ALM-002-01 A: 900 × 1,200 mm facing N
  • WIR M, window ALM-002-01 A: 2,100 × 900 mm facing S
  • ENS M, window ALM-002-01 A: 900 × 600 mm facing S
  • ENS 3, window ALM-002-01 A: 900 × 750 mm facing S
  • Living FF, window ALM-002-01 A: 2,100 × 1,690 mm facing E

Certificate LUG3KGPXF3, issued 27 August 2021, from the council's DA documents. Verify this certificate

BASIX certificate, certificate 1231098S, issued 27 August 2021

BASIX certificate

Energy score
61 (target 50)
Water score
40 (target 40)
Thermal performance
Pass
Heating load
34 MJ/m² a year
Cooling load
25 MJ/m² a year
Bedrooms
5
Conditioned floor area
371 m²
Unconditioned floor area
211 m²
Site area
694 m²
Roof area
245 m²
Garden area
289 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 3 stars
Solar panels
2 kW
Rainwater tank
3,000 litres
Fixtures
Showerheads 4 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: 3 star (average zone)
  • Bedroom: 1-phase airconditioning; Energy rating: 3 star (average zone)

Cooling

  • Living area: 1-phase airconditioning; Energy rating: 3 star (average zone)
  • Bedroom: 1-phase airconditioning; Energy rating: 3 star (average zone)

Certificate 1231098S, issued 27 August 2021, from the council's DA documents.

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