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30 Sarabah Street North Kellyville NSW 2155

BASIX certificate and NatHERS rating

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This home has a NatHERS rating of 7.3 stars out of 10. Its BASIX certificate commits it to 1 kW of solar panels and a 4,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX water target, scoring 65 against 40.

Key features

Windows
27 windows and glazed doors: Aluminium B DG Argon Fill High Solar Gain low-E -Clear; Aluminium A DG Argon Fill High Solar Gain low-E -Clear; Aluminium B DG Argon Fill Low Solar Gain low-E -Clear
Wall insulation
R4, R3
Roof and ceiling insulation
Ceiling R4, R2.5, roof Corrugated Iron Bulk+Foil, Reflective Side Down, Anti-glare Up R4, medium colour
Hot water
Gas instantaneous with a performance of 6 stars
Air conditioning and heating
3-phase airconditioning (living area and bedroom)

Built by Sasa Construction Group.

BASIX certificate

Energy score
70 (target 70)
Water score
65 (target 40)
Thermal performance
Pass
Materials score
-50
Heating load
24 MJ/m² a year
Cooling load
36 MJ/m² a year
Bedrooms
5
Conditioned floor area
299.6 m²
Unconditioned floor area
42.8 m²
Site area
454 m²
Roof area
204 m²
Garden area
102 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 6 stars
Solar panels
1 kW
Rainwater tank
4,000 litres
Fixtures
Showerheads 4 star, toilets 6 star, kitchen taps 5 star, basin taps 5 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes
Maximum glazing
aluminium frames 63.7 m², double glazing 63.7 m²

Heating

  • Living area: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0

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, waffle pod slab (not specified)
  • Floor: above habitable rooms or mezzanine, treated softwood; frame: timber - H2 treated softwood (no added insulation)
  • Floor: suspended floor above garage, treated softwood; frame: timber - H2 treated softwood (fibreglass batts or roll)
  • Garage floor: concrete slab on ground, waffle pod slab (not specified)
  • External wall: brick veneer; frame: timber - H2 treated softwood. all external walls fibreglass batts or roll+ foil/sarking
  • External garage wall: cavity brick; frame: timber - H2 treated softwood (foil/sarking)
  • Internal wall shared with garage: plasterboard; frame: timber - H2 treated softwood (fibreglass batts or roll)
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
  • Ceiling and roof: flat ceiling / flat roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil/sarking.)

Certificate 1790966S_03, issued 29 May 2025, from the council's DA documents.

NatHERS certificate

Star rating
7.3 stars
Rated with
BERS Pro v4.4.1.5 (3.21)
Rated on
24 May 2025
Wall insulation
R4, R3
Ceiling insulation
R4, R2.5
Floor insulation
R3, R4
Living room glazing by direction
N 16.4 m², E 2.6 m², W 12.7 m²
All glazing by direction
N 28.4 m², E 12.1 m², S 8.8 m², W 16.5 m²

Roof

  • Corrugated Iron Bulk+Foil, Reflective Side Down, Anti-glare Up R4, medium colour

Window types

  • ALM-006-03 A Aluminium B DG Argon Fill High Solar Gain low-E -Clear: U-value 4.1, SHGC 0.52
  • ALM-005-03 A Aluminium A DG Argon Fill High Solar Gain low-E -Clear: U-value 4.1, SHGC 0.47
  • ALM-006-04 A Aluminium B DG Argon Fill Low Solar Gain low-E -Clear: U-value 4.8, SHGC 0.34

Window schedule

  • GUEST ROOM, window ALM-006-03 A: 600 × 2,000 mm facing N
  • ENS, window ALM-005-03 A: 600 × 1,000 mm facing N
  • FORMAL LIVING, window ALM-006-03 A: 600 × 1,400 mm facing N
  • FORMAL LIVING, window ALM-006-03 A: 2,400 × 2,000 mm facing N
  • FORMAL LIVING, window ALM-006-03 A: 2,400 × 2,000 mm facing N
  • FORMAL LIVING, window ALM-006-03 A: 2,400 × 1,070 mm facing E
  • PANTRY, window ALM-006-03 A: 600 × 2,000 mm facing S
  • KIT-LIV-DINING, window ALM-006-03 A: 2,400 × 2,000 mm facing W
  • KIT-LIV-DINING, window ALM-006-03 A: 2,640 × 3,000 mm facing W
  • KIT-LIV-DINING, window ALM-006-03 A: 2,400 × 1,000 mm facing N
  • KIT-LIV-DINING, window ALM-006-03 A: 2,400 × 1,000 mm facing N
  • MEDIA, window ALM-006-03 A: 600 × 2,400 mm facing S
  • MASTER, window ALM-006-03 A: 600 × 2,000 mm facing S
  • ENS, window ALM-005-03 A: 600 × 1,400 mm facing S
  • BED1, window ALM-006-03 A: 600 × 2,400 mm facing S
  • MASTER1, window ALM-006-03 A: 2,100 × 2,100 mm facing E
  • MASTER1, window ALM-006-04 A: 600 × 2,000 mm facing S
  • ENS, window ALM-005-03 A: 600 × 1,400 mm facing S
  • ENS, window ALM-005-03 A: 600 × 1,000 mm facing S
  • RUMPUS, window ALM-006-03 A: 600 × 2,000 mm facing N
  • VOID, window ALM-006-03 A: 2,100 × 2,000 mm facing N
  • VOID, window ALM-006-03 A: 2,400 × 1,070 mm facing E
  • VOID, window ALM-006-03 A: 2,400 × 1,070 mm facing E
  • VOID, window ALM-006-03 A: 2,100 × 1,800 mm facing W
  • VOID, window ALM-006-03 A: 2,100 × 2,000 mm facing N
  • BED2, window ALM-006-03 A: 600 × 2,000 mm facing N
  • ENS, window ALM-005-03 A: 600 × 900 mm facing N

Certificate 0011927209-01, issued 24 May 2025, from the council's DA documents. Verify this certificate

Other certificates for this address

BASIX certificate, certificate 1790966S, issued 9 April 2025

BASIX certificate

Energy score
74 (target 70)
Water score
45 (target 40)
Thermal performance
Pass
Materials score
-86
Bedrooms
5
Conditioned floor area
299 m²
Unconditioned floor area
14.5 m²
Site area
454 m²
Roof area
215 m²
Garden area
102 m²
Hot water
Gas instantaneous with a performance of 6 stars
Solar panels
1.5 kW
Rainwater tank
3,000 litres
Fixtures
Showerheads 4 star, toilets 6 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 3.5 - 4.0
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0

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, waffle pod slab (no added insulation)
  • Floor: above habitable rooms or mezzanine, treated softwood; frame: timber - H2 treated softwood (no added insulation)
  • Floor: suspended floor above garage, treated softwood; frame: timber - H2 treated softwood (no added insulation)

Certificate 1790966S, issued 9 April 2025, from the council's DA documents.

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