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Home report
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315 Avoca Drive Green Point NSW 2251
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BASIX certificate and NatHERS rating
This home has a NatHERS rating of 7.1 stars out of 10. Its BASIX certificate commits it to a 5,000 litre rainwater tank.
Key features
- Windows
- Up to aluminium frames 49.4 m², single glazing 37.5 m², double glazing 11.9 m²
- Wall insulation
- Fibreglass batts or roll
- Roof and ceiling insulation
- Ceiling: fibreglass batts or roll; roof: foil backed blanket
- 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
- 70 (target 70)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -52
- Heating load
- 32 MJ/m² a year
- Cooling load
- 18 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 231.5 m²
- Unconditioned floor area
- 16.6 m²
- Site area
- 550 m²
- Roof area
- 228 m²
- Garden area
- 100 m²
- Climate zone
- NatHERS climate zone 15
- Hot water
- Gas instantaneous with a performance of 6 stars
- Rainwater tank
- 5,000 litres
- Fixtures
- Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
- LED lighting
- Yes
- Cooktop
- Gas
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 49.4 m², single glazing 37.5 m², double glazing 11.9 m²
Heating
- Living area: 1-phase airconditioning - ducted; Energy rating: 3 star (average zone)
- Bedroom: 1-phase airconditioning - ducted; Energy rating: 3 star (average zone)
Cooling
- Living area: 1-phase airconditioning - ducted; Energy rating: 3 star (average zone)
- Bedroom: 1-phase airconditioning - ducted; Energy rating: 3 star (average zone)
Construction and insulation
- Floor: concrete slab on ground, waffle pod slab (no added insulation)
- Floor: suspended floor above enclosed subfloor, concrete - suspended; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Floor: above habitable rooms or mezzanine, concrete - suspended; frame: timber - H2 treated softwood (no added insulation)
- Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
- External wall: concrete panel/plasterboard; 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 garage wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (fibreglass batts or roll)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Internal wall: single skin masonry; frame: timber - H2 treated softwood (no added insulation)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
- Ceiling and roof: raked ceiling / pitched or skillion roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1793685S, issued 1 May 2025, from the council's DA documents.
NatHERS certificate
- Star rating
- 7.1 stars
- Rated with
- BERS Pro v5.2.4 (3.23)
- Rated on
- 01 May 2025
Certificate 0011889730, issued 1 May 2025, from the council's DA documents. Verify this certificate
Other certificates for this address
NatHERS certificate, certificate 0011889722-01, issued 1 May 2025
NatHERS certificate
- Star rating
- 7.1 stars
- Rated with
- BERS Pro v5.2.4 (3.23)
- Rated on
- 01 May 2025
- Wall insulation
- R2.7
- Ceiling insulation
- R3.5, R3
- Floor insulation
- R2.7, R2
- LED downlights
- 50
- Living room glazing by direction
- N 5.4 m², W 21 m²
- All glazing by direction
- N 9.2 m², E 5.4 m², S 11.7 m², W 23.2 m²
Roof
- Waterproofing Membrane No Added Insulation, No air Gap, medium colour
- Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.3, medium colour
Window types
- ALS-004-002 Aluminium Sliding Window SG 6.38CPClr: U-value 4.7, SHGC 0.56
- ALS-009-015 Aluminium Sliding Door SG 6.38CPClr: U-value 4.4, SHGC 0.55
- ALS-018-012 Aluminium Awning Window SG 6.38CPClr: U-value 5.9, SHGC 0.45
- ALS-027-012 Aluminium Fixed Window SG 6.38CPClr: U-value 3.8, SHGC 0.63
- ALS-003-012 Aluminium Sliding Window DG LB Clr 4/8/4: U-value 3.2, SHGC 0.47
- ALS-018-036 Aluminium Awning Window DG LB Clr 4/16/4: U-value 4.2, SHGC 0.38
Window schedule
- Rumpus, window ALS-004-002: 1,200 × 1,800 mm facing N
- Rumpus, window ALS-009-015: 2,100 × 3,600 mm facing W
- Bedroom 2, window ALS-004-002: 1,200 × 1,800 mm facing N
- Bedroom 3, window ALS-004-002: 1,200 × 1,800 mm facing S
- Bath, window ALS-018-012: 1,200 × 1,800 mm facing S
- Bedroom 4, window ALS-004-002: 1,200 × 1,800 mm facing W
- Bathroom, window ALS-018-012: 1,200 × 1,800 mm facing S
- Garage, window ALS-027-012: 600 × 2,700 mm facing N
- Bedroom 1, window ALS-003-012: 2,000 × 2,700 mm facing E
- Bedroom 1, window ALS-018-036: 600 × 2,700 mm facing S
- Office/Bed, window ALS-018-012: 900 × 1,200 mm facing S
- ENS, window ALS-018-012: 600 × 1,500 mm facing S
- Stairs, window ALS-027-012: 1,800 × 900 mm facing S
- Kitchen/Living, window ALS-009-015: 2,400 × 5,600 mm facing W
- Kitchen/Living, window ALS-004-002: 900 × 1,800 mm facing N
- Kitchen/Living, window ALS-004-002: 900 × 1,800 mm facing N
Certificate 0011889722-01, issued 1 May 2025, from the council's DA documents. Verify this certificate
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