North facing house plans that fit your block
Home report
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99 Cattai Creek Drive Kellyville NSW 2155
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 4 kW of solar panels. It beat its BASIX water target, scoring 41 against 40.
Key features
- Windows
- Up to aluminium frames 100.9 m², single glazing 5.4 m², double glazing 95.5 m²
- Wall insulation
- Fibreglass batts or roll; Blow in cellulose with fire retardant+ foil/sarking
- 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
- 3-phase airconditioning (living area and bedroom)
Built by Bray Building.
BASIX certificate
- Energy score
- 70 (target 70)
- Water score
- 41 (target 40)
- Thermal performance
- Pass
- Materials score
- -100
- Heating load
- 47 MJ/m² a year
- Cooling load
- 13 MJ/m² a year
- Bedrooms
- 6
- Conditioned floor area
- 348.3 m²
- Unconditioned floor area
- 26.7 m²
- Site area
- 722 m²
- Roof area
- 224 m²
- Garden area
- 213 m²
- Climate zone
- NatHERS climate zone 28
- Hot water
- Gas instantaneous with a performance of 6 stars
- Solar panels
- 4 kW
- 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 100.9 m², single glazing 5.4 m², double glazing 95.5 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, conventional slab (foil-foam composite board)
- Floor: suspended floor above enclosed subfloor, concrete - suspended; 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, concrete - suspended; 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: concrete block/plasterboard; frame: no frame (blow in cellulose with fire retardant+ foil/sarking)
- External garage wall: concrete block/plasterboard; frame: no frame (no added insulation)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (not specified)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Ceiling and roof: flat ceiling / flat roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1777262S, issued 11 December 2024, from the council's DA documents.
NatHERS certificate
- Star rating
- 7 stars
- Rated with
- FirstRate5: 5.5.5a (3.22)
- Rated on
- 11 Dec 2024
Certificate ZB9C1P7ZOV, issued 11 December 2024, from the council's DA documents. Verify this certificate
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