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Home report
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31 Banksia Street Ettalong Beach NSW 2257
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BASIX certificate and NatHERS rating
This home has a NatHERS rating of 7 stars out of 10. Its BASIX certificate commits it to a 2,000 litre rainwater tank.
Key features
- Windows
- 23 windows and glazed doors: Aluminium A DG Argon Fill Clear-Clear; Composite A DG Air Fill High Solar Gain low-E -Clear; Composite B DG Air Fill High Solar Gain low-E -Clear
- Wall insulation
- Not specified
- Roof and ceiling insulation
- Roof Added insulation absorptance Roof Colour ATTIC-CONCTILE-01: Pitched / Attic Conc Tiled Roof (Roofspace) & Flat PB Ceiling 0.00, medium colour
- Hot water
- Gas instantaneous with a performance of 7 stars
- Air conditioning and heating
- 1-phase airconditioning, ducted (living area and bedroom)
BASIX certificate
- Energy score
- 70 (target 70)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -86
- Heating load
- 22 MJ/m² a year
- Cooling load
- 29 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 161.9 m²
- Unconditioned floor area
- 12.7 m²
- Site area
- 519 m²
- Roof area
- 176 m²
- Garden area
- 266 m²
- Climate zone
- NatHERS climate zone 15
- Hot water
- Gas instantaneous with a performance of 7 stars
- Rainwater tank
- 2,000 litres
- Fixtures
- Showerheads 4 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
- LED lighting
- Yes
- Cooktop
- Induction
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 42.8 m², double glazing 42.8 m²
Heating
- Living area: 1-phase airconditioning - ducted; Energy rating: EER 3.0 - 3.5
- Bedroom: 1-phase airconditioning - ducted; Energy rating: EER 3.0 - 3.5
Cooling
- Living area: 1-phase airconditioning - ducted; Energy rating: EER 3.0 - 3.5
- Bedroom: 1-phase airconditioning - ducted; Energy rating: EER 3.0 - 3.5
Construction and insulation
- Floor: concrete slab on ground, waffle pod slab (not specified)
- Floor: suspended floor above open subfloor, treated softwood; frame: timber - H2 treated softwood (not specified)
- Floor: above habitable rooms or mezzanine, treated softwood; frame: timber - H2 treated softwood (not specified)
- Floor: suspended floor above garage, treated softwood; frame: timber - H2 treated softwood (not specified)
- Garage floor: concrete slab on ground, waffle pod slab (not specified)
- External wall: brick veneer; frame: timber - H2 treated softwood (not specified)
- External wall: framed (solid or reconstituted timber weatherboard); frame: timber - H2 treated softwood (not specified)
- External garage wall: brick veneer; frame: timber - H2 treated softwood (not specified)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (not specified)
- Ceiling and roof: flat ceiling / pitched roof, framed - terracotta tiles , timber - H2 treated softwood (ceiling: not specified; roof: not specified.)
Certificate 1836854S, issued 11 March 2026, from the council's DA documents.
NatHERS certificate
- Star rating
- 7 stars
- Rated with
- Hero 4.1
- Rated on
- 11 Mar 2026
- Living room glazing by direction
- N 2.2 m², E 4.7 m², S 2.2 m², W 14.6 m²
- All glazing by direction
- N 7.6 m², E 9.7 m², S 5.7 m², W 19.7 m²
Roof
- Added insulation absorptance Roof Colour ATTIC-CONCTILE-01: Pitched / Attic Conc Tiled Roof (Roofspace) & Flat PB Ceiling 0.00, medium colour
Window types
- ALM-005-01 A Aluminium A DG Argon Fill Clear-Clear: U-value 4.5, SHGC 0.5
- CMP-003-03 I Composite A DG Air Fill High Solar Gain low-E -Clear: U-value 3.4, SHGC 0.47
- CMP-004-03 I Composite B DG Air Fill High Solar Gain low-E -Clear: U-value 3.4, SHGC 0.53
Window schedule
- BATH, window CMP-003-03 I: 1,000 × 600 mm facing S
- BED 1, window CMP-004-03 I: 1,000 × 2,170 mm facing W
- BED 1, window CMP-004-03 I: 490 × 1,570 mm facing N
- BED 2, window CMP-004-03 I: 1,000 × 2,170 mm facing W
- BED 3, window CMP-004-03 I: 1,000 × 2,170 mm facing S
- BED 4, window CMP-003-03 I: 1,500 × 2,170 mm facing E
- BED 4, window CMP-004-03 I: 490 × 1,570 mm facing S
- BED 4, window CMP-004-03 I: 1,500 × 600 mm facing E
- ENS, window CMP-004-03 I: 600 × 1,200 mm facing N
- FOYER, window CMP-004-03 I: 800 × 900 mm facing N
- GARAGE, window CMP-003-03 I: 1,200 × 600 mm facing W
- KITCHEN/LIVING, window CMP-004-03 I: 600 × 2,170 mm facing N
- KITCHEN/LIVING, window CMP-004-03 I: 600 × 2,700 mm facing S
- KITCHEN/LIVING, window CMP-004-03 I: 600 × 900 mm facing S
- KITCHEN/LIVING, window CMP-004-03 I: 2,000 × 1,800 mm facing W
- KITCHEN/LIVING, window CMP-004-03 I: 2,400 × 4,600 mm facing W
- L'DRY, window ALM-005-01 A: 2,400 × 820 mm facing N
- OFFICE, window CMP-004-03 I: 1,500 × 600 mm facing E
- OFFICE, window CMP-004-03 I: 1,000 × 900 mm facing N
- POW 2, window CMP-003-03 I: 600 × 600 mm facing N
- RUMPUS, window CMP-004-03 I: 1,000 × 900 mm facing N
- RUMPUS, window CMP-004-03 I: 1,500 × 600 mm facing E
- RUMPUS, window CMP-004-03 I: 2,100 × 1,800 mm facing E
Certificate HR-R5PV11-01, issued 11 March 2026, from the council's DA documents. Verify this certificate
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