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Home report
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83 Cattai Creek Drive Kellyville NSW 2155
BASIX certificate and NatHERS rating
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This home has a NatHERS rating of 7 stars out of 10. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX water target, scoring 51 against 40.
Key features
- Windows
- 22 windows and glazed doors: Aluminium Awning Window SG 4EA; Aluminium Awning Window SG 4Clr; Aluminium Sliding Window DG LB ClrSI 6.38/8/4 and 5 more types
- Wall insulation
- R2.5
- Roof and ceiling insulation
- Ceiling R2.5, R6, R3, roof Roof Tiles Timber Frame Foil, Gap Above, Reflective Side Down, Anti-glare Up, medium colour
- Hot water
- Gas instantaneous with a performance of 7 stars
- Air conditioning and heating
- 3-phase airconditioning (living area and bedroom)
Built by Wisdom Homes.
BASIX certificate
- Energy score
- 70 (target 70)
- Water score
- 51 (target 40)
- Thermal performance
- Pass
- Materials score
- -100
- Heating load
- 43 MJ/m² a year
- Cooling load
- 17 MJ/m² a year
- Bedrooms
- 5
- Conditioned floor area
- 306.8 m²
- Unconditioned floor area
- 13.4 m²
- Site area
- 504 m²
- Roof area
- 259 m²
- Garden area
- 225 m²
- Climate zone
- NatHERS climate zone 28
- Hot water
- Gas instantaneous with a performance of 7 stars
- 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 61 m², single glazing 15.3 m², double glazing 45.7 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, waffle pod slab (not specified)
- Floor: suspended floor above open subfloor, particle board; frame: timber - H2 treated softwood (not specified)
- Floor: above habitable rooms or mezzanine, particle board; frame: timber - H2 treated softwood (not specified)
- Floor: suspended floor above garage, particle board; frame: timber - H2 treated softwood (not specified)
- Garage floor: concrete slab on ground, waffle pod slab (not specified)
- External wall: brick veneer; frame: timber - H2 treated softwood (not specified)
- External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (not specified)
- External garage wall: brick veneer; frame: timber - H2 treated softwood (not specified)
- 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: not specified; roof: not specified.)
Certificate 1793004S_03, issued 5 May 2025, from the council's DA documents.
NatHERS certificate
- Star rating
- 7 stars
- Rated with
- BERS Pro v5.2.4 (3.23)
- Rated on
- 05 May 2025
- Wall insulation
- R2.5
- Ceiling insulation
- R2.5, R6, R3
- Floor insulation
- R2.5
- Living room glazing by direction
- N 3.6 m², E 12.4 m², S 19.4 m²
- All glazing by direction
- N 13.2 m², E 20.3 m², S 22.7 m², W 4.8 m²
Roof
- Roof Tiles Timber Frame Foil, Gap Above, Reflective Side Down, Anti-glare Up, medium colour
- Corrugated Iron Timber Frame Foil, Gap Above, Reflective Side Down, Anti-glare Up, medium colour
Window types
- TND-002-003 Aluminium Awning Window SG 4EA: U-value 5.3, SHGC 0.48
- TND-002-002 Aluminium Awning Window SG 4Clr: U-value 6.5, SHGC 0.65
- TND-001-023 Aluminium Sliding Window DG LB ClrSI 6.38/8/4: U-value 3.4, SHGC 0.43
- TND-031-007 Aluminium Fixed Window DG LB ClrSI 6.38/8/4: U-value 2.5, SHGC 0.48
- TND-017-015 Aluminium Sliding Door DG LB ClrSI 6.38/8/4: U-value 3, SHGC 0.45
- TND-001-003 Aluminium Sliding Window SG 4EA: U-value 5.1, SHGC 0.52
- TND-002-021 Aluminium Awning Window DG LB ClrSI 6.38/8/4: U-value 3.4, SHGC 0.42
- TND-001-001 Aluminium Sliding Window SG 3Clr: U-value 6.5, SHGC 0.73
Window schedule
- HOME OFFICE, window TND-002-003: 1,800 × 2,170 mm facing N
- ENS 4, window TND-002-002: 1,030 × 910 mm facing E
- GUEST BED, window TND-001-023: 1,200 × 2,410 mm facing E
- HOME THEATRE, window TND-001-023: 600 × 2,650 mm facing E
- BUTLERS PANTRY, window TND-031-007: 600 × 1,810 mm facing W
- DIN KIT LEISURE, window TND-001-023: 2,035 × 2,650 mm facing E
- DIN KIT LEISURE, window TND-017-015: 2,340 × 3,610 mm facing S
- DIN KIT LEISURE, window TND-017-015: 2,340 × 3,010 mm facing E
- DIN KIT LEISURE, window TND-031-007: 2,270 × 4,810 mm facing S
- BED 3, window TND-002-003: 1,500 × 2,170 mm facing N
- ENS 3, window TND-002-002: 1,200 × 850 mm facing E
- BED 4, window TND-001-003: 600 × 2,410 mm facing E
- MASTER WIR, window TND-002-021: 1,030 × 610 mm facing S
- MASTER SUITE, window TND-001-003: 600 × 2,650 mm facing S
- ENS 1, window TND-001-001: 1,200 × 910 mm facing S
- ENS 1, window TND-001-001: 600 × 610 mm facing W
- STUDY, window TND-001-023: 1,200 × 610 mm facing W
- ENS 2, window TND-002-002: 1,200 × 610 mm facing W
- BED 2, window TND-001-003: 600 × 3,130 mm facing W
- UF LOUNGE HALL, window TND-002-003: 1,500 × 1,210 mm facing N
- UF LOUNGE HALL, window TND-002-003: 1,500 × 1,210 mm facing N
- BED 3 WIR, window TND-002-003: 1,500 × 1,570 mm facing N
Certificate 0011881851-03, issued 5 May 2025, from the council's DA documents. Verify this certificate
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