Skip to main content

18 Sirius Close Port Macquarie NSW 2444

Finding the block on the map…

BASIX certificate and NatHERS rating

This home's BASIX certificate commits it to 2.5 kW of solar panels and a 4,000 litre rainwater tank. It beat its BASIX energy and water targets, scoring 77 against 70 for energy and 44 against 40 for water.

Key features

Windows
Up to aluminium frames 57.1 m², single glazing 5.1 m², double glazing 52 m²
Wall insulation
Rockwool batts, roll or pump-in+ foil/sarking; Fibreglass batts or roll; No added insulation
Roof and ceiling insulation
Ceiling: fibreglass batts or roll; roof: foil/sarking
Hot water
Electric heat pump with a performance of 36 to 40 STCs or better
Air conditioning and heating
1-phase airconditioning, non ducted (living area); 1-phase airconditioning, ducted (bedroom); Wood heater (living area)

BASIX certificate

Energy score
77 (target 70)
Water score
44 (target 40)
Thermal performance
Pass
Materials score
-50
Heating load
33 MJ/m² a year
Cooling load
18 MJ/m² a year
Bedrooms
5
Conditioned floor area
245.1 m²
Unconditioned floor area
17.8 m²
Site area
522 m²
Roof area
170 m²
Garden area
86 m²
Climate zone
NatHERS climate zone 15
Hot water
Electric heat pump with a performance of 36 to 40 STCs or better
Solar panels
2.5 kW
Rainwater tank
4,000 litres
Fixtures
Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Cooktop
Induction
Clothes line
Yes
Maximum glazing
aluminium frames 57.1 m², single glazing 5.1 m², double glazing 52 m²

Heating

  • Living area: wood heater; Energy rating: n/a

Cooling

  • Living area: 1-phase airconditioning - non ducted; Energy rating: 6 star (average zone)
  • Bedroom: 1-phase airconditioning - ducted; Energy rating: 6 star (average zone)

Construction and insulation

  • Floor: concrete slab on ground, waffle pod slab (no added insulation)
  • Floor: above habitable rooms or mezzanine, hard wood; frame: timber - untreated softwood (fibreglass batts or roll)
  • Floor: suspended floor above garage, hard wood; frame: timber - untreated softwood (fibreglass batts or roll)
  • Garage floor: concrete slab on ground (no added insulation)
  • External wall: brick veneer; frame: timber - untreated softwood (rockwool batts, roll or pump-in+ foil/sarking)
  • External wall: framed (fibre cement sheet or boards); frame: timber - untreated softwood (fibreglass batts or roll)
  • External wall: mudbrick or rammed earth; frame: timber - untreated softwood (no added insulation)
  • External garage wall: brick veneer; frame: timber - untreated softwood (no added insulation)
  • External garage wall: cavity brick; frame: timber - untreated softwood (no added insulation)
  • Internal wall: single skin masonry; frame: timber - untreated softwood (fibreglass batts or roll)
  • Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - untreated softwood (ceiling: fibreglass batts or roll; roof: foil/sarking.)
  • Ceiling and roof: flat ceiling / flat roof, framed - metal roof, timber - untreated softwood (ceiling: fibreglass batts or roll; roof: foil/sarking.)

Certificate 1793677S_02, issued 3 September 2025, from the council's DA documents.

Other certificates for this address

BASIX certificate (alterations and additions), certificate A1793490_02, issued 4 September 2025

BASIX certificate (alterations and additions)

This BASIX certificate is for alterations and additions, such as an extension or a pool, rather than a whole new house.

LED lighting
Yes

Construction and insulation

  • Concrete slab on ground floor (no added insulation)
  • External wall: brick veneer R1.16 (or R1.70 including construction)
  • External wall: framed (weatherboard, fibro, metal clad) R1.30 (or R1.70 including construction)
  • Internal wall shared with garage: plasterboard (R0.36)
  • Flat ceiling, pitched roof ceiling: R1.45 (up), roof: foil backed blanket (55 mm) medium (solar absorptance 0.475 - 0.70)

Certificate A1793490_02, issued 4 September 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