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Home report
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15 Napoli Street Orchard Hills NSW 2748
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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 3,000 litre rainwater tank. It beat its BASIX energy target, scoring 71 against 70.
Key features
- Windows
- 24 windows and glazed doors: Timber A SG Clear; Aluminium Sliding Window - Double Glazed; Aluminium Sliding Window and 3 more types
- Wall insulation
- Fibreglass batts or roll+ foil/sarking
- Roof and ceiling insulation
- Roof Added insulation absorptance Roof Colour ATTIC-METAL-01: Pitched / Attic Metal Roof (Roofspace) & Flat PB Ceiling 1.30, medium colour
- Hot water
- Electric heat pump with a performance of 15 to 20 STCs or better
- Air conditioning and heating
- 1-phase airconditioning, ducted (living area and bedroom)
BASIX certificate
- Energy score
- 71 (target 70)
- Water score
- 40 (target 40)
- Materials score
- -51
- Heating load
- 36 MJ/m² a year
- Cooling load
- 24 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 205.8 m²
- Unconditioned floor area
- 11.3 m²
- Site area
- 300 m²
- Roof area
- 164 m²
- Garden area
- 83 m²
- Climate zone
- NatHERS climate zone 28
- Hot water
- Electric heat pump with a performance of 15 to 20 STCs or better
- Rainwater tank
- 3,000 litres
- Fixtures
- Showerheads 3 star, toilets 5 star, kitchen taps 5 star, basin taps 5 star
- LED lighting
- Yes
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 38.8 m², single glazing 3.5 m², double glazing 35.3 m²
Heating
- Living area: 1-phase airconditioning - ducted; Energy rating: 3.5 star (average zone)
- Bedroom: 1-phase airconditioning - ducted; Energy rating: 3.5 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 (fibreglass batts or roll)
- Floor: suspended floor above open subfloor, particle board; frame: light steel frame (not specified)
- Floor: above habitable rooms or mezzanine, particle board; frame: light steel frame (not specified)
- Floor: suspended floor above garage, particle board; frame: light steel frame (not specified)
- Garage floor: concrete slab on ground, waffle pod slab (not specified)
- External wall: brick veneer; frame: light steel frame (fibreglass batts or roll+ foil/sarking)
- External wall: framed (fibre cement sheet or boards); frame: light steel frame (fibreglass batts or roll+ foil/sarking)
- External garage wall: brick veneer; frame: light steel frame (not specified)
- External garage wall: cavity brick; frame: no frame (not specified)
- Internal wall: plasterboard; frame: light steel frame (no added insulation)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, light steel frame (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1855505S, issued 9 July 2026, from the council's DA documents.
NatHERS certificate
- Star rating
- 7 stars
- Rated with
- Hero 4.1
- Rated on
- 09 Jul 2026
- Living room glazing by direction
- N 6.3 m², E 6.5 m², S 6 m², W 6.5 m²
- All glazing by direction
- N 9.9 m², E 12.2 m², S 9 m², W 7.7 m²
Roof
- Added insulation absorptance Roof Colour ATTIC-METAL-01: Pitched / Attic Metal Roof (Roofspace) & Flat PB Ceiling 1.30, medium colour
Window types
- TIM-001-01 W Timber A SG Clear: U-value 5.4, SHGC 0.56
- STG-006-067 Aluminium Sliding Window - Double Glazed: U-value 3.4, SHGC 0.45
- STG-007-003 Aluminium Sliding Window: U-value 6.3, SHGC 0.71
- STG-078-337 Aluminium Fixed Window: U-value 2.2, SHGC 0.53
- STG-120-007 Stegbar eX Hybrid Slimline Aluminium Awning Window: U-value 2.9, SHGC 0.47
- STG-121-002 Stegbar eX Hybrid Slimline Aluminium Sliding Door: U-value 2.7, SHGC 0.51
Window schedule
- Bath, window STG-007-003: 1,200 × 600 mm facing N
- Bath, window STG-007-003: 1,200 × 600 mm facing N
- Bed 1, window STG-006-067: 1,000 × 2,100 mm facing E
- Bed 2, window STG-006-067: 1,000 × 1,500 mm facing S
- Bed 3, window STG-006-067: 1,000 × 1,500 mm facing S
- Ens, window STG-007-003: 1,800 × 700 mm facing N
- Entry/Study, window STG-120-007: 1,800 × 700 mm facing W
- Guest, window STG-120-007: 2,000 × 800 mm facing E
- Kitchen/Family/Dining, window STG-121-002: 2,400 × 2,700 mm facing E
- Kitchen/Family/Dining, window STG-006-067: 514 × 1,810 mm facing S
- Kitchen/Family/Dining, window STG-006-067: 1,800 × 2,100 mm facing S
- Kitchen/Family/Dining, window STG-006-067: 1,800 × 700 mm facing N
- Kitchen/Family/Dining, window STG-078-337: 550 × 2,510 mm facing N
- Laundry, window TIM-001-01 W: 940 × 820 mm facing E
- Living, window STG-006-067: 1,000 × 1,800 mm facing N
- Pantry, window STG-006-067: 1,800 × 700 mm facing E
- Rumpus/Stairs/Study, window STG-120-007: 1,800 × 800 mm facing W
- Rumpus/Stairs/Study, window STG-120-007: 1,800 × 800 mm facing W
- Rumpus/Stairs/Study, window STG-120-007: 1,800 × 800 mm facing W
- Rumpus/Stairs/Study, window STG-120-007: 1,200 × 1,800 mm facing W
- Rumpus/Stairs/Study, window STG-078-337: 600 × 1,800 mm facing N
- Rumpus/Stairs/Study, window STG-006-067: 514 × 1,570 mm facing N
- Rumpus/Stairs/Study, window STG-006-067: 514 × 2,410 mm facing S
- WIL, window STG-006-067: 1,300 × 700 mm facing N
Certificate HR-R6RXMW-01, issued 9 July 2026, from the council's DA documents. Verify this certificate
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