Skip to main content

3 Willowglen Road Barrengarry NSW 2577

BASIX certificate and NatHERS rating

Finding the block on the map…

This home's BASIX certificate commits it to 1 kW of solar panels and a 5,000 litre rainwater tank. It beat its BASIX energy target, scoring 70 against 63.

Key features

Windows
Up to aluminium frames 107.7 m², double glazing 107.7 m²
Wall insulation
All external walls fibreglass batts or roll+ foil/sarking
Roof and ceiling insulation
Ceiling: fibreglass batts or roll; roof: foil backed blanket; Ceiling: fibreglass batts or roll; roof: foil/sarking
Hot water
Electric heat pump
Air conditioning and heating
3-phase airconditioning (living area and bedroom)

Built by Preston & Sons Construction.

BASIX certificate

Energy score
70 (target 63)
Water score
40 (target 40)
Thermal performance
Pass
Materials score
-70
Heating load
103 MJ/m² a year
Cooling load
19 MJ/m² a year
Bedrooms
4
Conditioned floor area
266.2 m²
Unconditioned floor area
14.8 m²
Site area
2,626,175 m²
Roof area
382 m²
Garden area
290 m²
Climate zone
NatHERS climate zone 24
Hot water
Electric heat pump
Solar panels
1 kW
Rainwater tank
5,000 litres
Fixtures
Showerheads 3 star, toilets 3 star, kitchen taps 3 star, basin taps 3 star
LED lighting
Yes
Cooktop
Induction
Clothes line
Yes
Maximum glazing
aluminium frames 107.7 m², double glazing 107.7 m²

Heating

  • Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5

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 (polyurethane)
  • Floor: suspended floor above enclosed subfloor, concrete - suspended; frame: no frame (polyurethane)
  • Garage floor: concrete - suspended; frame: no frame (no added insulation)
  • External wall: framed (solid or reconstituted timber weatherboard); frame: timber - H2 treated softwood. all external walls fibreglass batts or roll+ foil/sarking
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
  • Internal wall: single skin masonry; frame: no frame (no added insulation)
  • Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
  • Ceiling and roof: raked ceiling / pitched or skillion roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
  • Ceiling and roof: flat ceiling / flat roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil/sarking.)

Certificate 1750403S_02, issued 5 June 2024, from the council's DA documents.

Is this your home? Ask us to remove these details.

What else should you know about this block?

Dudils finds house plans whose living areas face north on your block. Search your own block free at dudils.com.

Related