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69 Quirk Street Dee Why NSW 2099

BASIX certificate and NatHERS rating

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This home has a NatHERS rating of 7.1 stars out of 10. Its BASIX certificate commits it to 4 kW of solar panels and a 4,000 litre rainwater tank. It beat its BASIX energy target, scoring 73 against 72.

Key features

Windows
Up to uPVC frames 44.3 m², aluminium frames 35.9 m², double glazing 80.2 m²
Wall insulation
Fibreglass batts or roll; Rockwool batts, roll or pump-in
Hot water
Gas instantaneous with a performance of 6 stars
Air conditioning and heating
1-phase airconditioning, ducted (living area and bedroom)

BASIX certificate

Energy score
73 (target 72)
Water score
40 (target 40)
Thermal performance
Pass
Materials score
-7
Heating load
18 MJ/m² a year
Cooling load
12 MJ/m² a year
Bedrooms
5
Conditioned floor area
266.6 m²
Unconditioned floor area
46.6 m²
Site area
740 m²
Roof area
175 m²
Garden area
100 m²
Climate zone
NatHERS climate zone 56
Hot water
Gas instantaneous with a performance of 6 stars
Solar panels
4 kW
Rainwater tank
4,000 litres
Fixtures
Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Clothes line
Yes
Maximum glazing
uPVC frames 44.3 m², aluminium frames 35.9 m², double glazing 80.2 m²

Heating

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

Cooling

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

Construction and insulation

  • Floor: concrete slab on ground, conventional slab (fibreglass batts or roll)
  • Floor: suspended floor above enclosed subfloor, concrete - suspended; frame: timber - H2 treated softwood (fibreglass batts or roll)
  • Floor: suspended floor above open subfloor, fibre cement; frame: timber - H2 treated softwood (fibreglass batts or roll)
  • Floor: above habitable rooms or mezzanine, fibre cement; frame: timber - H2 treated softwood (fibreglass batts or roll)
  • Garage floor: concrete - suspended; frame: no frame (fibreglass batts or roll)
  • External wall: cavity brick; frame: timber - H2 treated softwood (fibreglass batts or roll)
  • External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (fibreglass batts or roll)
  • External wall: brick veneer; frame: timber - H2 treated softwood (fibreglass batts or roll)
  • External wall: concrete block/plasterboard; frame: timber - H2 treated softwood (rockwool batts, roll or pump-in)
  • External garage wall: cavity brick; frame: timber - H2 treated softwood (no added insulation)
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
  • Internal wall: single skin masonry; frame: timber - H2 treated softwood (fibreglass batts or roll)

Certificate 1843068S, issued 22 April 2026, from the council's DA documents.

NatHERS certificate

Star rating
7.1 stars
Rated with
BERS Pro v5.2.6 (3.23)
Rated on
22 Apr 2026

Certificate 0012937920, issued 22 April 2026, from the council's DA documents. Verify this certificate

Other certificates for this address

NatHERS certificate, certificate 0012937918, issued 22 April 2026

NatHERS certificate

Star rating
7.1 stars
Rated with
BERS Pro v5.2.6 (3.23)
Rated on
22 Apr 2026
Wall insulation
R2.7
Ceiling insulation
R3, R6
Floor insulation
R2.7, R2.3, R3
LED downlights
63
Living room glazing by direction
E 2.7 m², S 33.2 m², W 1.4 m²
All glazing by direction
N 12.4 m², E 11.5 m², S 45.1 m², W 15.9 m²

Roof

  • Construction Insulation Reflective wrap* Waterproofing Membrane No Insulation, Only an Air Gap, light colour
  • Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.3, light colour

Window schedule

  • Rumpus A&L-108-022-002 W45: 2,400 × 4,400 mm facing S
  • Master Bed ALS-025-019-001 W11: 1,400 × 750 mm facing E
  • Master Bed A&L-108-022-002 W13: 2,400 × 3,200 mm facing S
  • Master ENS ALS-090-009-001 W10: 600 × 1,900 mm facing E
  • Bath ALS-025-019-001 W7: 600 × 966 mm facing E
  • Bath ALS-025-019-001 W8: 600 × 966 mm facing E
  • Bath ALS-028-019-001 W9: 600 × 966 mm facing E
  • Bedroom 2 ALS-025-019-001 W5: 1,400 × 900 mm facing E
  • Bedroom 2 ALS-025-019-001 W6: 1,400 × 900 mm facing S
  • Bedroom 3 ALS-090-009-001 W34: 1,400 × 1,800 mm facing W
  • Laundry ALS-045-011-001 W38: 2,100 × 760 mm facing W
  • Wine Cellar ALS-045-011-001 W1: 2,100 × 760 mm facing W
  • Wine Cellar ALS-025-019-001 W42: 1,400 × 750 mm facing S
  • Guest Bed ALS-025-019-001 W23: 1,400 × 900 mm facing E
  • Guest Bed ALS-025-019-001 W22: 1,400 × 900 mm facing S
  • Guest Bed ALS-028-019-001 S12: 780 × 4,120 mm facing N
  • Guest ENS ALS-090-009-001 W25: 600 × 1,700 mm facing E
  • Study/Bedroom ALS-025-019-001 W24: 1,400 × 900 mm facing E
  • Study/Bedroom ALS-028-019-001 W21: 1,400 × 450 mm facing S
  • Study/Bedroom ALS-028-019-001 S13: 600 × 1,500 mm facing N
  • Pantry ALS-025-019-001 W16: 1,400 × 900 mm facing N
  • WC ALS-025-019-001 W17: 1,400 × 900 mm facing W
  • Kitchen/Living ALS-025-019-001 W40: 600 × 1,518 mm facing E
  • Kitchen/Living ALS-025-019-001 W41: 600 × 1,518 mm facing E
  • Kitchen/Living ALS-028-019-001 W37: 600 × 1,518 mm facing E
  • Kitchen/Living A&L-108-022-002 W26: 2,100 × 8,400 mm facing S
  • Kitchen/Living ALS-028-019-001 W46: 600 × 8,400 mm facing S
  • Kitchen/Living ALS-028-019-001 W29: 600 × 2,300 mm facing W
  • Entry/Foyer ALS-028-019-001 W20: 2,400 × 900 mm facing N
  • Entry/Foyer ALS-028-019-001 W48: 1,400 × 1,800 mm facing W
  • Entry/Foyer ALS-028-019-001 W49: 1,400 × 1,800 mm facing W
  • Entry/Foyer ALS-028-019-001 W50: 1,400 × 1,800 mm facing W
  • Entry/Foyer ALS-028-019-001 S9: 1,165 × 4,200 mm facing N

Certificate 0012937918, issued 22 April 2026, from the council's DA documents. Verify this certificate

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