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Home report
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3 Tiral Way Crangan Bay NSW 2259
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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. Its NatHERS certificate lists insulation in the external walls, ceiling and floor.
Key features
- Windows
- 16 windows and glazed doors: Aluminium Awning Window SG 4Clr; Aluminium Sliding Door SG 4Clr; Aluminium Fixed Window SG 4Clr and 2 more types
- Wall insulation
- R2
- Roof and ceiling insulation
- Ceiling R3.5, R3, roof Roof Tiles Timber Frame Foil, Gap Above, Reflective Side Down, Anti-glare Up, dark colour
- Hot water
- Gas instantaneous with a performance of 6 stars
- Air conditioning and heating
- 3-phase airconditioning (living area and bedroom)
BASIX certificate
- Energy score
- 70 (target 70)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -52
- Heating load
- 27 MJ/m² a year
- Cooling load
- 24 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 197.9 m²
- Unconditioned floor area
- 8 m²
- Site area
- 602 m²
- Roof area
- 337 m²
- Garden area
- 200 m²
- Climate zone
- NatHERS climate zone 15
- Hot water
- Gas instantaneous with a performance of 6 stars
- Rainwater tank
- 2,000 litres
- Fixtures
- Showerheads 3 star, toilets 3 star, kitchen taps 3 star, basin taps 3 star
- LED lighting
- Yes
- Cooktop
- Gas
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 52.6 m², single glazing 52.6 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 3.0 - 3.5
- Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
Construction and insulation
- Floor: concrete slab on ground, waffle pod slab (no added insulation)
- Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
- External wall: brick veneer; 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)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
- Ceiling and roof: flat ceiling / pitched roof, framed - concrete tiles , timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil/sarking.)
Certificate 1820860S, issued 7 November 2025, from the council's DA documents.
NatHERS certificate
- Star rating
- 7 stars
- Rated with
- BERS Pro v5.2.6 (3.23)
- Rated on
- 07 Nov 2025
- Wall insulation
- R2
- Ceiling insulation
- R3.5, R3
- Floor insulation
- R2
- LED downlights
- 39
- Living room glazing by direction
- N 11.9 m², E 15.9 m²
- All glazing by direction
- N 14 m², E 18.9 m², S 10.5 m², W 9.1 m²
Roof
- Roof Tiles Timber Frame Foil, Gap Above, Reflective Side Down, Anti-glare Up, dark colour
Window types
- WID-101-001 Aluminium Awning Window SG 4Clr: U-value 6.4, SHGC 0.66
- WID-104-001 Aluminium Sliding Door SG 4Clr: U-value 6.2, SHGC 0.74
- WID-106-001 Aluminium Fixed Window SG 4Clr: U-value 5.9, SHGC 0.8
- WID-102-001 Aluminium Sliding Window SG 4Clr: U-value 6.3, SHGC 0.76
- WID-004-001 Aluminium Hinged Door SG 4Clr: U-value 5.9, SHGC 0.6
Window schedule
- Kitchen/Living1, window WID-101-001: 1,800 × 3,000 mm facing E
- Kitchen/Living1, window WID-104-001: 2,100 × 3,900 mm facing E
- Kitchen/Living1, window WID-106-001: 600 × 3,900 mm facing E
- Kitchen/Living1, window WID-101-001: 1,800 × 3,600 mm facing N
- Rumpus, window WID-101-001: 1,800 × 3,000 mm facing N
- Ensuite 2, window WID-102-001: 900 × 900 mm facing E
- Guest, window WID-102-001: 900 × 2,400 mm facing E
- Bedroom 3, window WID-102-001: 1,200 × 2,100 mm facing S
- Bedroom 2, window WID-102-001: 1,200 × 2,100 mm facing S
- Bath, window WID-102-001: 1,200 × 1,200 mm facing S
- Foyer, window WID-004-001: 2,340 × 1,200 mm facing W
- Bedroom 1, window WID-106-001: 2,100 × 900 mm facing S
- Bedroom 1, window WID-101-001: 2,100 × 2,400 mm facing W
- WIR, window WID-101-001: 2,100 × 600 mm facing W
- Ensuite, window WID-102-001: 1,200 × 1,800 mm facing N
- Garage 1, window WID-102-001: 1,200 × 1,800 mm facing S
Certificate 0012366829-01, issued 7 November 2025, from the council's DA documents. Verify this certificate
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