Skip to main content

23 Antlia Street Box Hill NSW 2765

BASIX certificate and NatHERS rating

Finding the block on the map…

This home has a NatHERS rating of 7 stars out of 10. Its BASIX certificate commits it to a 3,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX water target, scoring 48 against 40.

Key features

Windows
12 windows and glazed doors: Urban 580 Sliding Window SG 4Clr; Urban 582 Awning Window SG 4Clr; Capral Urban 584 Sliding Door SG 638Sx
Wall insulation
R2.5
Roof and ceiling insulation
Ceiling R6.0, roof Cont:Attic-Continuous 0.0, dark colour
Hot water
Gas instantaneous with a performance of 4 stars
Air conditioning and heating
1-phase airconditioning, ducted (living area and bedroom)

BASIX certificate

Energy score
70 (target 70)
Water score
48 (target 40)
Thermal performance
Pass
Materials score
-83
Heating load
37 MJ/m² a year
Cooling load
23 MJ/m² a year
Bedrooms
3
Conditioned floor area
118.3 m²
Unconditioned floor area
12.4 m²
Site area
324 m²
Roof area
225 m²
Garden area
91 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 4 stars
Rainwater tank
3,000 litres
Fixtures
Showerheads 4 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes
Maximum glazing
aluminium frames 25.5 m², single glazing 25.5 m²

Heating

  • Living area: 1-phase airconditioning - ducted; Energy rating: 4 star (average zone)
  • Bedroom: 1-phase airconditioning - ducted; Energy rating: 4 star (average zone)

Cooling

  • Living area: 1-phase airconditioning - ducted; Energy rating: 4 star (average zone)
  • Bedroom: 1-phase airconditioning - ducted; Energy rating: 4 star (average zone)

Construction and insulation

  • Floor: concrete slab on ground, waffle pod slab (no added insulation)
  • Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
  • External wall: AAC veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
  • External wall: brick veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
  • External garage wall: AAC veneer; frame: timber - H2 treated softwood (foil/sarking)
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (fibreglass batts or roll)
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
  • Ceiling and roof: flat ceiling / pitched roof, framed - concrete tiles , timber - hardwood predominant incl. glue laminated beams (ceiling: fibreglass batts or roll; roof: foil/sarking.)

Certificate 1786381S_03, issued 9 May 2025, from the council's DA documents.

NatHERS certificate

Star rating
7 stars
Rated with
FirstRate5: 5.5.5a (3.22)
Rated on
9 May 2025
Wall insulation
R2.5
Ceiling insulation
R6.0
Floor insulation
R2.5
Living room glazing by direction
NE 4.8 m², SE 6.4 m², NW 3 m²
All glazing by direction
NE 8.6 m², SE 9 m², SW 4.8 m², NW 3 m²

Roof

  • Cont:Attic-Continuous 0.0, dark colour

Window types

  • CAP-030-01 A Urban 580 Sliding Window SG 4Clr: U-value 6.45, SHGC 0.73
  • CAP-032-01 A Urban 582 Awning Window SG 4Clr: U-value 6.48, SHGC 0.65
  • CAP-126-05 A Capral Urban 584 Sliding Door SG 638Sx: U-value 5.96, SHGC 0.67

Window schedule

  • MEDIA, window CAP-030-01 A: 770 × 1,810 mm facing SW
  • LIVING, window CAP-032-01 A: 2,050 × 724 mm facing NW
  • LIVING, window CAP-032-01 A: 2,050 × 724 mm facing NW
  • BED 3, window CAP-030-01 A: 1,800 × 1,810 mm facing NE
  • BATH, window CAP-030-01 A: 600 × 970 mm facing NE
  • KIT/FAM/DIN, window CAP-126-05 A: 2,400 × 2,675 mm facing SE
  • KIT/FAM/DIN, window CAP-032-01 A: 1,800 × 850 mm facing NE
  • KIT/FAM/DIN, window CAP-030-01 A: 1,800 × 1,810 mm facing NE
  • BED 2, window CAP-030-01 A: 770 × 1,810 mm facing SW
  • WIP/LDRY, window CAP-032-01 A: 1,800 × 850 mm facing SW
  • ENS, window CAP-030-01 A: 600 × 850 mm facing SW
  • M.BED, window CAP-030-01 A: 1,200 × 2,170 mm facing SE

Certificate FE2XYCZ4KX-01, issued 9 May 2025, from the council's DA documents. Verify this certificate

Other certificates for this address

BASIX certificate, certificate 1786381S_02, issued 13 March 2025

BASIX certificate

Energy score
70 (target 70)
Water score
48 (target 40)
Thermal performance
Pass
Materials score
-83
Heating load
38 MJ/m² a year
Cooling load
22 MJ/m² a year
Bedrooms
3
Conditioned floor area
118.3 m²
Unconditioned floor area
12.4 m²
Site area
324 m²
Roof area
225 m²
Garden area
91 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 4 stars
Rainwater tank
3,000 litres
Fixtures
Showerheads 4 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes
Maximum glazing
aluminium frames 25.5 m², single glazing 25.5 m²

Heating

  • Living area: 1-phase airconditioning - ducted; Energy rating: 4 star (average zone)
  • Bedroom: 1-phase airconditioning - ducted; Energy rating: 4 star (average zone)

Cooling

  • Living area: 1-phase airconditioning - ducted; Energy rating: 4 star (average zone)
  • Bedroom: 1-phase airconditioning - ducted; Energy rating: 4 star (average zone)

Construction and insulation

  • Floor: concrete slab on ground, waffle pod slab (no added insulation)
  • Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
  • External wall: AAC veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
  • External wall: brick veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
  • External garage wall: AAC veneer; frame: timber - H2 treated softwood (foil/sarking)
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (fibreglass batts or roll)
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
  • Ceiling and roof: flat ceiling / pitched roof, framed - concrete tiles , timber - hardwood predominant incl. glue laminated beams (ceiling: fibreglass batts or roll; roof: foil/sarking.)

Certificate 1786381S_02, issued 13 March 2025, from the council's DA documents.

NatHERS certificate, certificate FE2XYCZ4KX, issued 6 March 2025

NatHERS certificate

Star rating
7 stars
Rated with
FirstRate5: 5.5.5a (3.22)
Rated on
6 Mar 2025
Wall insulation
R2.5
Ceiling insulation
R6.0
Floor insulation
R2.5
Living room glazing by direction
NE 4.8 m², SE 6.4 m², NW 3 m²
All glazing by direction
NE 8.6 m², SE 9 m², SW 4.8 m², NW 3 m²

Roof

  • Cont:Attic-Continuous 0.0, dark colour

Window types

  • CAP-030-01 A Urban 580 Sliding Window SG 4Clr: U-value 6.45, SHGC 0.73
  • CAP-032-01 A Urban 582 Awning Window SG 4Clr: U-value 6.48, SHGC 0.65
  • CAP-126-05 A Capral Urban 584 Sliding Door SG 638Sx: U-value 5.96, SHGC 0.67

Window schedule

  • MEDIA, window CAP-030-01 A: 770 × 1,810 mm facing SW
  • LIVING, window CAP-032-01 A: 2,050 × 724 mm facing NW
  • LIVING, window CAP-032-01 A: 2,050 × 724 mm facing NW
  • BED 3, window CAP-030-01 A: 1,800 × 1,810 mm facing NE
  • BATH, window CAP-030-01 A: 600 × 970 mm facing NE
  • KIT/FAM/DIN, window CAP-126-05 A: 2,400 × 2,675 mm facing SE
  • KIT/FAM/DIN, window CAP-032-01 A: 1,800 × 850 mm facing NE
  • KIT/FAM/DIN, window CAP-030-01 A: 1,800 × 1,810 mm facing NE
  • BED 2, window CAP-030-01 A: 770 × 1,810 mm facing SW
  • WIP/LDRY, window CAP-032-01 A: 1,800 × 850 mm facing SW
  • ENS, window CAP-030-01 A: 600 × 850 mm facing SW
  • M.BED, window CAP-030-01 A: 1,200 × 2,170 mm facing SE

Certificate FE2XYCZ4KX, issued 6 March 2025, from the council's DA documents. Verify this certificate

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