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26 Valencia Street Dural NSW 2158

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 3,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX energy and water targets, scoring 72 against 70 for energy and 41 against 40 for water.

Key features

Windows
22 windows and glazed doors: Thermally Broken Aluminium Sliding Window DG 4ET/12Ar/4ET; Thermally Broken Aluminium Fixed Window DG 4ET/12Ar/4ET; Thermally Broken Aluminium Sliding Door DG LB Clr 5/12/5 and 2 more types
Wall insulation
R2, R2.7
Roof and ceiling insulation
Ceiling R5, R2.5, roof Waterproofing Membrane No Insulation, Only an Air Gap, medium colour
Hot water
Gas instantaneous with a performance of 6 stars
Air conditioning and heating
1-phase airconditioning, ducted (living area and bedroom)

BASIX certificate

Energy score
72 (target 70)
Water score
41 (target 40)
Thermal performance
Pass
Materials score
-100
Heating load
35 MJ/m² a year
Cooling load
25 MJ/m² a year
Bedrooms
4
Conditioned floor area
526.9 m²
Unconditioned floor area
23.9 m²
Site area
696 m²
Roof area
243 m²
Garden area
300 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 6 stars
Solar panels
3.3 kW
Rainwater tank
3,000 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 112 m², single glazing 4 m², double glazing 108 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, conventional slab (not specified)
  • Floor: suspended floor above open subfloor, concrete - suspended; frame: no frame (not specified)
  • Floor: above habitable rooms or mezzanine, concrete - suspended; frame: no frame (not specified)
  • Floor: suspended floor above garage, concrete - suspended; frame: no frame (not specified)
  • Garage floor: concrete slab on ground (not specified)
  • External wall: cavity brick; frame: no frame (not specified)
  • External wall: brick veneer; frame: timber - H2 treated softwood (not specified)
  • External wall: AAC 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: cavity brick; frame: no frame (not specified)
  • Internal wall: cavity brick wall; frame: no frame (not specified)
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (not specified)
  • Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: not specified; roof: not specified.)

Certificate 1776672S_04, issued 10 April 2025, from the council's DA documents.

NatHERS certificate

Star rating
7 stars
Rated with
BERS Pro v5.2.4 (3.23)
Rated on
03 Apr 2025
Wall insulation
R2, R2.7
Ceiling insulation
R5, R2.5
Floor insulation
R2, R2.7, R2.5, R3.5
Living room glazing by direction
NE 28.4 m², SW 15 m²
All glazing by direction
NE 46.5 m², SE 8.8 m², SW 39.2 m², NW 6.7 m²

Roof

  • Waterproofing Membrane No Insulation, Only an Air Gap, medium colour
  • Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R2.3, medium colour

Window types

  • BRD-102-009 Thermally Broken Aluminium Sliding Window DG 4ET/12Ar/4ET: U-value 2.5, SHGC 0.42
  • BRD-108-009 Thermally Broken Aluminium Fixed Window DG 4ET/12Ar/4ET: U-value 1.8, SHGC 0.51
  • BRD-101-011 Thermally Broken Aluminium Sliding Door DG LB Clr 5/12/5: U-value 2.2, SHGC 0.45
  • BRD-097-008 Thermally Broken Aluminium Awning Window DG 4ETClr/12Ar/4ETClr: U-value 2.2, SHGC 0.42
  • BRD-112-001 Aluminium Awning Window SG 4Clr: U-value 6.5, SHGC 0.67

Window schedule

  • MAN CAVE, window BRD-102-009: 500 × 3,000 mm facing SE
  • SAUNA GYM, window BRD-102-009: 500 × 3,000 mm facing SE
  • KIT DIN LOUNGE, window BRD-108-009: 2,700 × 3,000 mm facing NE
  • KIT DIN LOUNGE, window BRD-101-011: 2,700 × 7,500 mm facing NE
  • MEDIA, window BRD-097-008: 900 × 3,257 mm facing SE
  • STUDY, window BRD-097-008: 2,700 × 3,000 mm facing SW
  • GF WC, window BRD-112-001: 2,700 × 450 mm facing NW
  • GUEST BED, window BRD-097-008: 2,700 × 2,970 mm facing SW
  • GUEST ENS, window BRD-097-008: 1,370 × 610 mm facing NW
  • MASTER BED, window BRD-097-008: 2,400 × 600 mm facing NW
  • MASTER BED, window BRD-097-008: 2,400 × 600 mm facing NW
  • MASTER BED, window BRD-108-009: 2,700 × 3,000 mm facing NE
  • MASTER ENS, window BRD-108-009: 1,800 × 2,400 mm facing NE
  • BED 2, window BRD-097-008: 2,400 × 2,400 mm facing NE
  • BED 2, window BRD-097-008: 2,400 × 600 mm facing SE
  • BED 2 ENS, window BRD-097-008: 2,400 × 600 mm facing SE
  • UPPER LOUNGE, window BRD-097-008: 2,700 × 1,200 mm facing SW
  • UPPER LOUNGE, window BRD-108-009: 2,700 × 1,800 mm facing SW
  • UPPER LOUNGE, window BRD-108-009: 2,300 × 3,000 mm facing SW
  • BED 3, window BRD-108-009: 2,699 × 3,000 mm facing SW
  • BED 3, window BRD-112-001: 1,460 × 610 mm facing NW
  • UF BATH, window BRD-112-001: 600 × 1,370 mm facing NW

Certificate 0011521713-04, issued 3 April 2025, from the council's DA documents. Verify this certificate

Other certificates for this address

BASIX certificate, certificate 1776672S_02, issued 9 December 2024

BASIX certificate

Energy score
72 (target 70)
Water score
41 (target 40)
Thermal performance
Pass
Materials score
-100
Heating load
25 MJ/m² a year
Cooling load
35 MJ/m² a year
Bedrooms
4
Conditioned floor area
526.9 m²
Unconditioned floor area
23.9 m²
Site area
696 m²
Roof area
243 m²
Garden area
300 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 6 stars
Solar panels
3.3 kW
Rainwater tank
3,000 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 112 m², single glazing 4 m², double glazing 108 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, conventional slab (not specified)
  • Floor: suspended floor above open subfloor, concrete - suspended; frame: no frame (not specified)
  • Floor: above habitable rooms or mezzanine, concrete - suspended; frame: no frame (not specified)
  • Floor: suspended floor above garage, concrete - suspended; frame: no frame (not specified)
  • Garage floor: concrete slab on ground (not specified)
  • External wall: cavity brick; frame: no frame (not specified)
  • External wall: brick veneer; frame: timber - H2 treated softwood (not specified)
  • External wall: AAC 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: cavity brick; frame: no frame (not specified)
  • Internal wall: cavity brick wall; frame: no frame (not specified)
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (not specified)
  • Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: not specified; roof: not specified.)

Certificate 1776672S_02, issued 9 December 2024, from the council's DA documents.

NatHERS certificate, certificate 0011521713-02, issued 9 December 2024

NatHERS certificate

Star rating
7 stars
Rated with
BERS Pro v5.2.3 (3.23)
Rated on
09 Dec 2024
Wall insulation
R2, R2.7
Ceiling insulation
R5, R2.5
Floor insulation
R2, R2.7, R2.5, R3.5
Living room glazing by direction
NE 28.4 m², SW 15 m²
All glazing by direction
NE 46.5 m², SE 9 m², SW 39.2 m², NW 6.9 m²

Roof

  • Waterproofing Membrane No Insulation, Only an Air Gap, medium colour
  • Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R2.3, medium colour

Window types

  • BRD-102-009 Thermally Broken Aluminium Sliding Window DG 4ET/12Ar/4ET: U-value 2.5, SHGC 0.42
  • BRD-108-009 Thermally Broken Aluminium Fixed Window DG 4ET/12Ar/4ET: U-value 1.8, SHGC 0.51
  • BRD-101-011 Thermally Broken Aluminium Sliding Door DG LB Clr 5/12/5: U-value 2.2, SHGC 0.45
  • BRD-097-008 Thermally Broken Aluminium Awning Window DG 4ETClr/12Ar/4ETClr: U-value 2.2, SHGC 0.42
  • BRD-112-001 Aluminium Awning Window SG 4Clr: U-value 6.5, SHGC 0.67

Window schedule

  • MAN CAVE, window BRD-102-009: 500 × 3,000 mm facing SE
  • SAUNA GYM, window BRD-102-009: 500 × 3,000 mm facing SE
  • KIT DIN LOUNGE, window BRD-108-009: 2,700 × 3,000 mm facing NE
  • KIT DIN LOUNGE, window BRD-101-011: 2,700 × 7,500 mm facing NE
  • MEDIA, window BRD-097-008: 900 × 3,257 mm facing SE
  • STUDY, window BRD-097-008: 2,700 × 3,000 mm facing SW
  • GF WC, window BRD-112-001: 1,370 × 610 mm facing NW
  • GUEST BED, window BRD-097-008: 2,700 × 2,970 mm facing SW
  • GUEST ENS, window BRD-097-008: 1,370 × 610 mm facing NW
  • MASTER BED, window BRD-097-008: 2,050 × 850 mm facing NW
  • MASTER BED, window BRD-097-008: 2,050 × 850 mm facing NW
  • MASTER BED, window BRD-108-009: 2,700 × 3,000 mm facing NE
  • MASTER ENS, window BRD-108-009: 1,800 × 2,400 mm facing NE
  • BED 2, window BRD-097-008: 2,400 × 2,400 mm facing NE
  • BED 2, window BRD-097-008: 1,800 × 850 mm facing SE
  • BED 2 ENS, window BRD-097-008: 1,800 × 850 mm facing SE
  • UPPER LOUNGE, window BRD-097-008: 2,700 × 1,200 mm facing SW
  • UPPER LOUNGE, window BRD-108-009: 2,700 × 1,800 mm facing SW
  • UPPER LOUNGE, window BRD-108-009: 2,300 × 3,000 mm facing SW
  • BED 3, window BRD-108-009: 2,699 × 3,000 mm facing SW
  • BED 3, window BRD-112-001: 1,460 × 610 mm facing NW
  • UF BATH, window BRD-112-001: 600 × 1,370 mm facing NW

Certificate 0011521713-02, issued 9 December 2024, from the council's DA documents. Verify this certificate

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