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4 Harper Place Kellyville NSW 2155

BASIX certificate and NatHERS rating

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This home has a NatHERS rating of 5.8 stars out of 10. Its BASIX certificate commits it to 5 kW of solar panels and a 4,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls and ceiling. It beat its BASIX energy and water targets, scoring 59 against 50 for energy and 42 against 40 for water.

Key features

Windows
33 windows and glazed doors: Aluminium B SG Clear; Aluminium A SG Clear
Wall insulation
R2.5
Roof and ceiling insulation
Ceiling R3.5, roof Corrugated Iron Bulk, Reflective Side Down, No Air Gap Above R1.8, dark colour
Hot water
Electric storage
Air conditioning and heating
3-phase airconditioning (living area and bedroom)

BASIX certificate

Energy score
59 (target 50)
Water score
42 (target 40)
Thermal performance
Pass
Heating load
43 MJ/m² a year
Cooling load
49 MJ/m² a year
Bedrooms
4
Conditioned floor area
273 m²
Unconditioned floor area
23 m²
Site area
716 m²
Roof area
282 m²
Garden area
343 m²
Climate zone
NatHERS climate zone 28
Hot water
Electric storage
Solar panels
5 kW
Rainwater tank
4,000 litres
Fixtures
Showerheads 4 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
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 1381595S, issued 27 March 2023, from the council's DA documents.

NatHERS certificate

Star rating
5.8 stars
Rated with
BERS Pro v4.4.1.5d (3.21)
Rated on
24 Mar 2023
Wall insulation
R2.5
Ceiling insulation
R3.5
Living room glazing by direction
N 20.5 m², E 2.4 m², S 1.4 m²
All glazing by direction
N 26.3 m², E 10.8 m², S 14.4 m², W 5.7 m²

Roof

  • Corrugated Iron Bulk, Reflective Side Down, No Air Gap Above R1.8, dark colour

Window types

  • ALM-002-01 A Aluminium B SG Clear: U-value 6.7, SHGC 0.7
  • ALM-001-01 A Aluminium A SG Clear: U-value 6.7, SHGC 0.57

Window schedule

  • Kitchen/Living, window ALM-002-01 A: 2,000 × 2,400 mm facing N
  • Kitchen/Living, window ALM-002-01 A: 2,400 × 3,100 mm facing N
  • Kitchen/Living, window ALM-002-01 A: 2,400 × 2,400 mm facing N
  • Kitchen/Living, window ALM-002-01 A: 2,000 × 600 mm facing E
  • Kitchen/Living, window ALM-002-01 A: 2,000 × 600 mm facing E
  • Powder, window ALM-001-01 A: 900 × 600 mm facing W
  • Theatre, window ALM-001-01 A: 1,800 × 730 mm facing S
  • Theatre, window ALM-001-01 A: 1,800 × 730 mm facing S
  • Theatre, window ALM-001-01 A: 1,800 × 730 mm facing S
  • Theatre, window ALM-002-01 A: 600 × 2,650 mm facing W
  • Study, window ALM-001-01 A: 1,800 × 850 mm facing S
  • Study, window ALM-001-01 A: 1,800 × 850 mm facing S
  • Laundry, window ALM-001-01 A: 2,400 × 820 mm facing E
  • Garage, window ALM-002-01 A: 600 × 2,400 mm facing E
  • Garage, window ALM-001-01 A: 1,200 × 600 mm facing S
  • Rumpus, window ALM-001-01 A: 1,200 × 1,200 mm facing S
  • Rumpus, window ALM-002-01 A: 1,200 × 2,100 mm facing N
  • Master Bedroom, window ALM-001-01 A: 1,200 × 730 mm facing S
  • Master Bedroom, window ALM-001-01 A: 1,200 × 730 mm facing S
  • Master Bedroom, window ALM-001-01 A: 1,200 × 730 mm facing S
  • Master Bedroom, window ALM-002-01 A: 600 × 2,400 mm facing W
  • Master Bedroom, window ALM-001-01 A: 900 × 900 mm facing W
  • ENS, window ALM-001-01 A: 900 × 900 mm facing W
  • WC, window ALM-001-01 A: 900 × 600 mm facing W
  • Vestibule, window ALM-001-01 A: 1,000 × 1,200 mm facing N
  • Main Bath, window ALM-001-01 A: 900 × 1,600 mm facing N
  • Bedroom 2, window ALM-002-01 A: 600 × 2,170 mm facing E
  • Bedroom 2, window ALM-001-01 A: 1,200 × 730 mm facing S
  • Bedroom 2, window ALM-001-01 A: 1,200 × 730 mm facing S
  • Bedroom 2, window ALM-001-01 A: 1,200 × 730 mm facing S
  • Bedroom 3, window ALM-002-01 A: 900 × 2,650 mm facing E
  • Bedroom 4, window ALM-002-01 A: 1,200 × 2,650 mm facing N
  • Bedroom 4, window ALM-002-01 A: 600 × 2,170 mm facing E

Certificate 0008521973, issued 24 March 2023, from the council's DA documents. Verify this certificate

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