25 Weemala Street Budgewoi NSW 2262

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BASIX certificate and NatHERS rating

This home's BASIX certificate commits it to a 4,000 litre rainwater tank. It beat its BASIX energy target, scoring 69 against 67.

Windows: Up to aluminium frames 17.1 m², double glazing 17.1 m²
Wall insulation: All external walls fibreglass batts or roll
Roof and ceiling insulation: Ceiling: fibreglass batts or roll; roof: foil backed blanket
Hot water: Electric heat pump with a performance of 31 to 35 STCs or better

Energy score: 69 (target 67)
Water score: 40 (target 40)
Thermal performance: Pass
Materials score: 42
Heating load: 25 MJ/m² a year
Cooling load: 20 MJ/m² a year
Bedrooms: 2
Conditioned floor area: 51.7 m²
Unconditioned floor area: 4.4 m²
Site area: 652 m²
Roof area: 66 m²
Garden area: 285 m²
Climate zone: NatHERS climate zone 15
Hot water: Electric heat pump with a performance of 31 to 35 STCs or better
Rainwater tank: 4,000 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 17.1 m², double glazing 17.1 m²

Construction and insulation

Floor: suspended floor above enclosed subfloor, treated softwood; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood. all external walls fibreglass batts or roll
Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
Ceiling and roof: flat ceiling / flat roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)

Certificate 1840236S, issued 1 April 2026, from the council's DA documents.

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