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618 Barrenjoey Road Avalon Beach NSW 2107

BASIX certificate and NatHERS rating

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This home has a NatHERS rating of 7 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.

Key features

Windows
13 windows and glazed doors
Wall insulation
R2.3, R2.7
Roof and ceiling insulation
Ceiling R4, R2, R6, roof Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.3, light colour
Hot water
Gas instantaneous with a performance of 4 stars

BASIX certificate

Energy score
72 (target 72)
Water score
40 (target 40)
Thermal performance
Pass
Materials score
-15
Heating load
18 MJ/m² a year
Cooling load
12 MJ/m² a year
Bedrooms
4
Conditioned floor area
179.1 m²
Unconditioned floor area
4 m²
Site area
490 m²
Roof area
102 m²
Garden area
174 m²
Climate zone
NatHERS climate zone 56
Hot water
Gas instantaneous with a performance of 4 stars
Rainwater tank
2,000 litres
Fixtures
Showerheads 4 star, toilets 4 star, kitchen taps 6 star, basin taps 6 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes
Maximum glazing
aluminium frames 56.5 m², single glazing 0.8 m², double glazing 55.7 m²

Construction and insulation

  • Floor: concrete slab on ground, conventional slab (no added insulation)
  • Floor: above habitable rooms or mezzanine, plywood; frame: timber - untreated softwood (rockwool batts, roll or pump-in)
  • External wall: framed (solid or reconstituted timber weatherboard); frame: timber - untreated softwood (not specified)
  • External wall: external insulated façade system (EIFS); frame: timber - untreated softwood (not specified)
  • Internal wall: plasterboard; frame: timber - untreated softwood (rockwool batts, roll or pump-in)
  • Ceiling and roof: flat ceiling / flat roof, framed - metal roof, timber - untreated softwood (ceiling: rockwool batts, roll or pump-in; roof: foil backed blanket.)

Certificate 1761168S_04, issued 9 November 2024, from the council's DA documents.

NatHERS certificate

Star rating
7 stars
Rated with
BERS Pro v5.2.3 (3.23)
Rated on
09 Nov 2024
Wall insulation
R2.3, R2.7
Ceiling insulation
R4, R2, R6
Floor insulation
R2.3, R2.7, R2
LED downlights
72
Living room glazing by direction
NE 5.3 m², SE 16.1 m², SW 1.3 m²
All glazing by direction
NE 8.8 m², SE 27.1 m², SW 8.8 m², NW 0.8 m²

Roof

  • Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.3, light colour

Window schedule

  • Kitchen/Living ALM-006-03 A W1: 1,200 × 3,500 mm facing NE
  • Kitchen/Living ALM-006-03 A W33: 700 × 1,600 mm facing NE
  • Kitchen/Living ALM-006-03 A W2: 2,700 × 5,000 mm facing SE
  • Kitchen/Living ALM-006-03 A W24: 900 × 2,850 mm facing SE
  • Kitchen/Living ALM-006-03 A W25: 800 × 1,600 mm facing SW
  • Bedroom 1 ALM-006-03 A W36: 2,400 × 2,400 mm facing SW
  • Laundry ALM-002-03 A W0.11: 900 × 900 mm facing NW
  • B. Pantry ALM-006-03 A W32: 700 × 1,600 mm facing NE
  • Bedroom 2 ALM-006-03 A W27: 1,000 × 1,800 mm facing SW
  • Bedroom 3 ALM-006-03 A W35: 1,600 × 2,000 mm facing SE
  • Main Bedroom 4 ALM-006-03 A W1.4: 600 × 2,000 mm facing NE
  • Main Bedroom 4 ALM-006-03 A W26: 2,600 × 3,000 mm facing SE
  • ENS 5 ALM-006-03 A W1.3: 600 × 2,000 mm facing NE

Certificate 0009706136-01, issued 9 November 2024, from the council's DA documents. Verify this certificate

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