8 Wedgetail Way West Pennant Hills NSW 2125

BASIX certificate and NatHERS rating

Finding the block on the map…

This home has a NatHERS rating of 7 stars out of 10. Its BASIX certificate commits it to 2.6 kW of solar panels and a 2,000 litre rainwater tank.

Windows: Up to aluminium frames 76.4 m², single glazing 32.4 m², double glazing 43.9 m²
Wall insulation: Fibreglass batts or roll; Polystyrene
Roof and ceiling insulation: Ceiling: fibreglass batts or roll; roof: foil/sarking; Ceiling: fibreglass batts or roll; roof: foil backed blanket
Hot water: Gas instantaneous with a performance of 6 stars
Air conditioning and heating: 3-phase airconditioning (living area and bedroom)

Built by Balwin Homes.

Energy score: 72 (target 72)
Water score: 40 (target 40)
Thermal performance: Pass
Materials score: -100
Heating load: 14 MJ/m² a year
Cooling load: 16 MJ/m² a year
Bedrooms: 5
Conditioned floor area: 317.7 m²
Unconditioned floor area: 9.6 m²
Site area: 700 m²
Roof area: 318 m²
Garden area: 223 m²
Climate zone: NatHERS climate zone 56
Hot water: Gas instantaneous with a performance of 6 stars
Solar panels: 2.6 kW
Rainwater tank: 2,000 litres
Fixtures: Showerheads 4 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting: Yes
Cooktop: Gas
Clothes line: Yes
Maximum glazing: aluminium frames 76.4 m², single glazing 32.4 m², double glazing 43.9 m²

Heating

Cooling

Construction and insulation

Floor: concrete slab on ground, conventional slab (foil-foam composite board)
Floor: suspended floor above open subfloor, AAC panel (75 mm); frame: timber - H2 treated softwood (fibreglass batts or roll)
Floor: above habitable rooms or mezzanine, AAC panel (75 mm); frame: timber - H2 treated softwood (fibreglass batts or roll)
Floor: suspended floor above garage, AAC panel (75 mm); frame: timber - H2 treated softwood (fibreglass batts or roll)
Garage floor: concrete slab on ground (no added insulation)
External wall: brick veneer; frame: timber - H2 treated softwood (fibreglass batts or roll)
External wall: external insulated façade system (EIFS); frame: timber - H2 treated softwood (polystyrene)
External garage wall: brick veneer; frame: timber - H2 treated softwood (no added insulation)
Internal wall: plasterboard; frame: timber - H2 treated softwood (not specified)
Ceiling and roof: flat ceiling / pitched roof, framed - concrete tiles , timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil/sarking.)
Ceiling and roof: flat ceiling / flat roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)

Certificate 1819463S_02, issued 29 April 2026, from the council's DA documents.

Certificate 5QHX2KX0HO-01, issued 29 April 2026, from the council's DA documents. Verify this certificate

BASIX certificate, certificate 1819463S, issued 30 October 2025

Energy score: 72 (target 72)
Water score: 40 (target 40)
Thermal performance: Pass
Materials score: -100
Heating load: 14 MJ/m² a year
Cooling load: 16 MJ/m² a year
Bedrooms: 5
Conditioned floor area: 323.9 m²
Unconditioned floor area: 10 m²
Site area: 700 m²
Roof area: 318 m²
Garden area: 223 m²
Climate zone: NatHERS climate zone 56
Hot water: Gas instantaneous with a performance of 6 stars
Solar panels: 2.6 kW
Rainwater tank: 2,000 litres
Fixtures: Showerheads 4 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting: Yes
Cooktop: Gas
Clothes line: Yes
Maximum glazing: aluminium frames 76.4 m², single glazing 32.4 m², double glazing 43.9 m²

Heating

Cooling

Construction and insulation

Floor: concrete slab on ground, conventional slab (foil-foam composite board)
Floor: suspended floor above open subfloor, AAC panel (75 mm); frame: timber - H2 treated softwood (fibreglass batts or roll)
Floor: above habitable rooms or mezzanine, AAC panel (75 mm); frame: timber - H2 treated softwood (fibreglass batts or roll)
Floor: suspended floor above garage, AAC panel (75 mm); frame: timber - H2 treated softwood (fibreglass batts or roll)
Garage floor: concrete slab on ground (no added insulation)
External wall: brick veneer; frame: timber - H2 treated softwood (fibreglass batts or roll)
External wall: external insulated façade system (EIFS); frame: timber - H2 treated softwood (polystyrene)
External garage wall: brick veneer; frame: timber - H2 treated softwood (no added insulation)
Internal wall: plasterboard; frame: timber - H2 treated softwood (not specified)
Ceiling and roof: flat ceiling / pitched roof, framed - concrete tiles , timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil/sarking.)
Ceiling and roof: flat ceiling / flat roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)

Certificate 1819463S, issued 30 October 2025, from the council's DA documents.

NatHERS certificate, certificate 5QHX2KX0HO, issued 9 October 2025

Certificate 5QHX2KX0HO, issued 9 October 2025, from the council's DA documents. Verify this certificate

What else should you know about this block?