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63 Emerald Drive Meroo Meadow NSW 2540

BASIX certificate and NatHERS rating

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This home has a NatHERS rating of 7 stars out of 10. Its BASIX certificate commits it to 3.3 kW of solar panels and a 3,700 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX energy target, scoring 88 against 69.

Key features

Windows
25 windows and glazed doors: Aluminium Sliding Window DG 4ETClr/12Ar/4Clr; Aluminium Sliding Door DG 4Clr/12Ar/4PbAS2; Aluminium Fixed Window DG 4ETClr/12Ar/4Clr and 3 more types
Wall insulation
R2.7
Roof and ceiling insulation
Ceiling R7, R5, roof Roof Tiles Timber Frame Foil, Gap Above, Reflective Side Down, Anti-glare Up, medium colour
Hot water
Gas instantaneous with a performance of 6 stars
Air conditioning and heating
1-phase airconditioning, ducted (living area and bedroom)

Built by Clarendon Homes.

BASIX certificate

Energy score
88 (target 69)
Water score
40 (target 40)
Thermal performance
Pass
Materials score
-58
Heating load
42 MJ/m² a year
Cooling load
19 MJ/m² a year
Bedrooms
5
Conditioned floor area
304.8 m²
Unconditioned floor area
31 m²
Site area
71,700 m²
Roof area
280 m²
Garden area
500 m²
Climate zone
NatHERS climate zone 18
Hot water
Gas instantaneous with a performance of 6 stars
Solar panels
3.3 kW
Rainwater tank
3,700 litres
Fixtures
Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes
Maximum glazing
aluminium frames 66.5 m², single glazing 5 m², double glazing 61.5 m²

Heating

  • Living area: 1-phase airconditioning - ducted; Energy rating: EER 3.0 - 3.5
  • Bedroom: 1-phase airconditioning - ducted; Energy rating: EER 3.0 - 3.5

Cooling

  • Living area: 1-phase airconditioning - ducted; Energy rating: EER 3.0 - 3.5
  • Bedroom: 1-phase airconditioning - ducted; Energy rating: EER 3.0 - 3.5

Construction and insulation

  • Floor: concrete slab on ground, waffle pod slab (no added insulation)
  • Floor: above habitable rooms or mezzanine, particle board; frame: light steel frame (no added insulation)
  • Floor: suspended floor above garage, particle board; frame: light steel frame (fibreglass batts or roll)
  • Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
  • External wall: brick veneer; frame: light steel frame (fibreglass batts or roll)
  • External wall: framed (fibre cement sheet or boards); frame: light steel frame (fibreglass batts or roll)
  • External garage wall: brick veneer; frame: light steel frame (fibreglass batts or roll)
  • Internal wall: plasterboard; frame: light steel frame (fibreglass batts or roll)
  • Internal wall: plasterboard; frame: light steel frame (no added insulation)
  • Ceiling and roof: flat ceiling / pitched roof, framed - concrete tiles , timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil/sarking.)

Certificate 1796295S, issued 20 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
20 May 2025
Wall insulation
R2.7
Ceiling insulation
R7, R5
Floor insulation
R2.7, R2, R5
LED downlights
30
Living room glazing by direction
N 7.1 m², S 10 m², W 9.3 m²
All glazing by direction
N 9.3 m², E 14 m², S 25.6 m², W 17.6 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

  • WID-102-021 Aluminium Sliding Window DG 4ETClr/12Ar/4Clr: U-value 3.3, SHGC 0.51
  • WID-104-026 Aluminium Sliding Door DG 4Clr/12Ar/4PbAS2: U-value 2.7, SHGC 0.51
  • WID-108-022 Aluminium Fixed Window DG 4ETClr/12Ar/4Clr: U-value 2.8, SHGC 0.57
  • WID-101-001 Aluminium Awning Window SG 4Clr: U-value 6.4, SHGC 0.66
  • WID-107-021 Aluminium Awning Window DG 4ETClr/12Ar/4Clr: U-value 4, SHGC 0.45
  • WID-106-020 Aluminium Fixed Window DG 4ETClr/12Ar/4Clr: U-value 2.3, SHGC 0.59
  • WID-102-001 Aluminium Sliding Window SG 4Clr: U-value 6.3, SHGC 0.76
  • WID-107-001 Aluminium Awning Window SG 4Clr: U-value 6.9, SHGC 0.61
  • WID-101-002 Aluminium Awning Window DG 4ETClr/12Ar/4Clr: U-value 3.4, SHGC 0.49

Window schedule

  • Kitchen/Living, window WID-102-021: 2,000 × 2,600 mm facing N
  • Kitchen/Living, window WID-102-021: 2,000 × 800 mm facing W
  • Kitchen/Living, window WID-104-026: 2,400 × 3,200 mm facing W
  • Kitchen/Living, window WID-108-022: 715 × 2,650 mm facing N
  • Kitchen/Living, window WID-102-021: 2,000 × 2,600 mm facing S
  • Kitchen/Living, window WID-102-021: 2,000 × 2,400 mm facing S
  • WIP, window WID-108-022: 715 × 1,810 mm facing N
  • Study, window WID-102-021: 1,200 × 1,500 mm facing S
  • Guest Ensuite, window WID-101-001: 2,000 × 800 mm facing S
  • Guest, window WID-107-021: 2,000 × 1,450 mm facing E
  • Guest, window WID-102-021: 2,000 × 2,400 mm facing S
  • Entry/Stairs, window WID-106-020: 2,000 × 494 mm facing E
  • Bedroom 3, window WID-102-021: 1,200 × 2,400 mm facing S
  • Bathroom, window WID-102-001: 800 × 1,500 mm facing W
  • Bedroom 4, window WID-102-021: 800 × 2,600 mm facing W
  • Bedroom 1, window WID-104-026: 2,100 × 2,400 mm facing W
  • WIR, window WID-107-021: 1,000 × 1,200 mm facing E
  • Ensuite, window WID-107-001: 1,000 × 1,550 mm facing E
  • Void, window WID-106-020: 1,200 × 800 mm facing N
  • Void, window WID-106-020: 1,200 × 2,400 mm facing E
  • Bedroom 2, window WID-106-020: 2,060 × 1,450 mm facing E
  • Bedroom 2, window WID-107-021: 1,000 × 1,450 mm facing E
  • Bedroom 2, window WID-101-002: 1,000 × 800 mm facing S
  • Ensuite 2, window WID-101-001: 1,000 × 600 mm facing S
  • Leisure, window WID-102-021: 1,200 × 2,600 mm facing S

Certificate 0011933165, issued 20 May 2025, from the council's DA documents. Verify this certificate

Other certificates for this address

BASIX certificate, certificate 1320792S, issued 11 October 2022

BASIX certificate

Energy score
100 (target 50)
Water score
44 (target 40)
Thermal performance
Pass
Heating load
74 MJ/m² a year
Cooling load
13 MJ/m² a year
Bedrooms
6
Conditioned floor area
374 m²
Unconditioned floor area
19 m²
Site area
71,700 m²
Roof area
588 m²
Garden area
1,026 m²
Climate zone
NatHERS climate zone 18
Hot water
Electric heat pump with a performance of 26 to 30 STCs or better
Solar panels
6.54 kW
Rainwater tank
10,000 litres
Fixtures
Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Cooktop
Induction
Clothes line
Yes

Heating

  • Living area: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0
  • Bedroom: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0

Cooling

  • Living area: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0
  • Bedroom: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0

Certificate 1320792S, issued 11 October 2022, from the council's DA documents.

NatHERS certificate, certificate 0008120065, issued 11 October 2022

NatHERS certificate

Star rating
5.8 stars
Rated with
BERS Pro v4.4.1.5 (3.21)
Rated on
11 Oct 2022
Wall insulation
R2.5
Ceiling insulation
R5
LED downlights
72
Living room glazing by direction
E 2.3 m², S 26.6 m², W 1.2 m²
All glazing by direction
N 23.2 m², E 7 m², S 44.3 m², W 4.9 m²

Roof

  • Corrugated Iron Bulk, Reflective Side Down, No Air Gap Above R1.3, light colour

Window types

  • ALM-001-01 A Aluminium A SG Clear: U-value 6.7, SHGC 0.57
  • ALM-002-01 A Aluminium B SG Clear: U-value 6.7, SHGC 0.7
  • TIM-001-01 W Timber A SG Clear: U-value 5.4, SHGC 0.56
  • TIM-002-01 W Timber B SG Clear: U-value 5.4, SHGC 0.63

Window schedule

  • Laundry, window ALM-001-01 A: 2,340 × 820 mm facing E
  • Bath, window ALM-002-01 A: 860 × 1,570 mm facing E
  • Bed 3, window ALM-002-01 A: 600 × 2,410 mm facing E
  • Bed 3, window ALM-002-01 A: 1,460 × 1,810 mm facing S
  • Kids Activity/p, window ALM-002-01 A: 2,100 × 1,810 mm facing S
  • Bed 2, window ALM-002-01 A: 1,460 × 1,810 mm facing S
  • Foyer/hall/pwd, window TIM-001-01 W: 2,400 × 1,200 mm facing N
  • Foyer/hall/pwd, window TIM-002-01 W: 2,400 × 305 mm facing N
  • Foyer/hall/pwd, window TIM-002-01 W: 2,400 × 305 mm facing N
  • Bed 4/ens, window ALM-001-01 A: 2,060 × 1,570 mm facing N
  • Bed 5, window ALM-001-01 A: 2,060 × 1,570 mm facing N
  • Rumpus/pwd, window ALM-002-01 A: 860 × 2,650 mm facing E
  • Rumpus/pwd, window ALM-002-01 A: 2,100 × 3,588 mm facing S
  • Kitchen/Living, window ALM-001-01 A: 2,060 × 850 mm facing S
  • Kitchen/Living, window ALM-001-01 A: 2,060 × 850 mm facing S
  • Kitchen/Living, window ALM-002-01 A: 2,400 × 6,490 mm facing S
  • Kitchen/Living, window ALM-001-01 A: 1,460 × 850 mm facing W
  • Study, window ALM-001-01 A: 2,060 × 850 mm facing N
  • Study, window ALM-001-01 A: 2,060 × 850 mm facing N
  • Media, window ALM-001-01 A: 2,060 × 850 mm facing N
  • Media, window ALM-001-01 A: 2,060 × 850 mm facing N
  • Guest, window ALM-001-01 A: 2,060 × 1,570 mm facing N
  • Bed 1, window ALM-002-01 A: 2,400 × 3,584 mm facing S
  • Bed 1, window ALM-002-01 A: 860 × 2,410 mm facing W
  • Ens guest, window ALM-001-01 A: 1,800 × 610 mm facing N
  • Ens, window ALM-001-01 A: 1,800 × 610 mm facing W
  • Ens, window ALM-001-01 A: 1,800 × 610 mm facing N
  • Wc, window ALM-002-01 A: 860 × 610 mm facing W

Certificate 0008120065, issued 11 October 2022, from the council's DA documents. Verify this certificate

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