Skip to main content

19 Judge Street Randwick NSW 2031

Finding the block on the map…

BASIX certificate and NatHERS rating

This home's BASIX certificate commits it to 4 kW of solar panels. It beat its BASIX energy target, scoring 96 against 72.

Key features

Windows
Up to aluminium frames 39.1 m², timber frames 17 m², composite frames 6.6 m², single glazing 56.1 m², double glazing 6.6 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
Hot water
Electric heat pump
Air conditioning and heating
1-phase airconditioning, ducted (living area and bedroom)

BASIX certificate

Energy score
96 (target 72)
Water score
40 (target 40)
Thermal performance
Pass
Materials score
9
Heating load
16 MJ/m² a year
Cooling load
14 MJ/m² a year
Bedrooms
4
Conditioned floor area
164.9 m²
Unconditioned floor area
19.3 m²
Site area
276 m²
Roof area
116 m²
Garden area
72 m²
Climate zone
NatHERS climate zone 56
Hot water
Electric heat pump
Solar panels
4 kW
Fixtures
Showerheads 4 star, toilets 6 star, kitchen taps 6 star, basin taps 6 star
LED lighting
Yes
Clothes line
Yes
Maximum glazing
aluminium frames 39.1 m², timber frames 17 m², composite frames 6.6 m², single glazing 56.1 m², double glazing 6.6 m²

Heating

  • Living area: 1-phase airconditioning - ducted; Energy rating: 1 star (average zone)
  • Bedroom: 1-phase airconditioning - ducted; Energy rating: 1 star (average zone)

Cooling

  • Living area: 1-phase airconditioning - ducted; Energy rating: 1 star (average zone)
  • Bedroom: 1-phase airconditioning - ducted; Energy rating: 1 star (average zone)

Construction and insulation

  • Floor: concrete slab on ground, conventional slab (foil-foam composite board)
  • Floor: suspended floor above enclosed subfloor, hard wood; frame: timber - hardwood predominant incl. glue laminated beams (foil/sarking)
  • Floor: above habitable rooms or mezzanine, treated softwood; frame: laminated veneer lumber (LVL) (fibreglass batts or roll)
  • External wall: reverse brick veneer; frame: timber - H2 treated softwood. all external walls fibreglass batts or roll+ foil/sarking
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (fibreglass batts or roll)
  • Ceiling and roof: flat ceiling / pitched roof, framed - terracotta tiles , 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 backed blanket.)

Certificate 1792887S, issued 24 April 2025, 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