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5 Bloomfield Circuit 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 47 against 40.

Key features

Windows
22 windows and glazed doors
Wall insulation
R2.7
Roof and ceiling insulation
Ceiling R7, R2.5, roof Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.8 0.845552941176471 Dark Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.8, dark colour
Hot water
Electric heat pump with a performance of 26 to 30 STCs or better
Air conditioning and heating
3-phase airconditioning (living area and bedroom)

Built by Cunningham Custom Homes.

BASIX certificate

Energy score
70 (target 70)
Water score
47 (target 40)
Thermal performance
Pass
Materials score
-64
Heating load
47 MJ/m² a year
Cooling load
13 MJ/m² a year
Bedrooms
4
Conditioned floor area
209.4 m²
Unconditioned floor area
18.2 m²
Site area
450 m²
Roof area
277 m²
Garden area
179 m²
Climate zone
NatHERS climate zone 28
Hot water
Electric heat pump with a performance of 26 to 30 STCs or better
Fixtures
Showerheads 3 star, toilets 3 star, kitchen taps 3 star, basin taps 3 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes
Maximum glazing
aluminium frames 42 m², double glazing 42 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 3.5 - 4.0
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0

Construction and insulation

  • Floor: concrete slab on ground, waffle pod slab (no added insulation)
  • Floor: suspended floor above open subfloor, treated softwood; frame: timber - H2 treated softwood (no added insulation)
  • Floor: above habitable rooms or mezzanine, treated softwood; frame: timber - H2 treated softwood (no added insulation)
  • Floor: suspended floor above garage, treated softwood; frame: timber - H2 treated softwood (no added insulation)
  • Garage floor: concrete slab on ground (no added insulation)
  • External wall: brick veneer; frame: timber - H2 treated softwood (rockwool batts, roll or pump-in+ foil/sarking)
  • External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (rockwool batts, roll or pump-in+ foil/sarking)
  • External garage wall: brick veneer; frame: timber - H2 treated softwood (rockwool batts, roll or pump-in+ foil/sarking)
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
  • Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: rockwool batts, roll or pump-in; roof: foil backed blanket.)
  • Ceiling and roof: raked ceiling / pitched or skillion roof, framed - metal roof, timber - H2 treated softwood (ceiling: rockwool batts, roll or pump-in; roof: foil backed blanket.)

Certificate 1746105S, issued 3 May 2024, from the council's DA documents.

NatHERS certificate

Star rating
7 stars
Rated with
BERS Pro v5.1.7 (3.22)
Rated on
03 May 2024
Wall insulation
R2.7
Ceiling insulation
R7, R2.5
Floor insulation
R2.7, R2.5
Living room glazing by direction
N 3.5 m², E 16 m², S 1.3 m², W 3.9 m²
All glazing by direction
N 8.7 m², E 16 m², S 6.2 m², W 10.9 m²

Roof

  • Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.8 0.845552941176471 Dark Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.8, dark colour

Window schedule

  • Kitchen/Living ATB-006-04 B W8: 2,030 × 1,810 mm facing E
  • Kitchen/Living ATB-006-04 B W9: 2,030 × 1,810 mm facing E
  • Butherls WIP ATB-006-03 B W7: 600 × 1,210 mm facing S
  • Laundry ATB-006-03 B W6: 1,000 × 610 mm facing S
  • WC ATB-006-03 B W5: 1,000 × 610 mm facing S
  • Bath ATB-006-03 B W4: 1,800 × 850 mm facing S
  • Living ATB-006-03 B W3: 600 × 2,170 mm facing S
  • Living ATB-005-04 B W2: 2,030 × 970 mm facing W
  • Living ATB-005-04 B W1: 2,030 × 970 mm facing W
  • Bedroom 2 ATB-005-03 B W28: 1,200 × 1,810 mm facing N
  • Bedroom 3 ATB-006-03 B W29: 1,200 × 1,810 mm facing N
  • ENS 2 ATB-005-03 B W33: 1,370 × 850 mm facing W
  • ENS 2 ATB-005-03 B W34: 1,370 × 850 mm facing W
  • ENS 2 ATB-006-04 B W13: 1,000 × 850 mm facing N
  • Master Bedroom ATB-005-03 B W35: 1,370 × 850 mm facing W
  • Master Bedroom ATB-005-03 B W36: 1,370 × 850 mm facing W
  • ENS 1 ATB-006-03 B W37: 1,200 × 1,210 mm facing S
  • Her WIR ATB-005-03 B W22: 1,370 × 850 mm facing W
  • Passage ATB-005-03 B W21: 1,370 × 850 mm facing W
  • Family ATB-005-04 B W31: 2,030 × 850 mm facing N
  • Family ATB-005-04 B W30: 2,030 × 850 mm facing N
  • Family ATB-006-03 B W32: 2,400 × 3,610 mm facing E

Certificate 0009382086-01, issued 3 May 2024, from the council's DA documents. Verify this certificate

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