North facing house plans that fit your block
Home report
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Marine Parade Lake Cathie NSW 2445
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BASIX certificate and NatHERS rating
This home beat its BASIX water target, scoring 41 against 40.
Key features
- Windows
- Up to aluminium frames 55.1 m², timber frames 3.3 m², single glazing 3.3 m², double glazing 55.1 m²
- Wall insulation
- Fibreglass batts or roll+ foil/sarking
- Roof and ceiling insulation
- Ceiling: fibreglass batts or roll; roof: foil backed blanket
- Hot water
- Gas instantaneous with a performance of 6 stars
- Air conditioning and heating
- 3-phase airconditioning (living area and bedroom)
BASIX certificate
- Energy score
- 70 (target 70)
- Water score
- 41 (target 40)
- Thermal performance
- Pass
- Materials score
- -82
- Heating load
- 32 MJ/m² a year
- Cooling load
- 19 MJ/m² a year
- Bedrooms
- 6
- Conditioned floor area
- 283.1 m²
- Unconditioned floor area
- 22.4 m²
- Site area
- 688 m²
- Roof area
- 307 m²
- Garden area
- 380 m²
- Climate zone
- NatHERS climate zone 15
- Hot water
- Gas instantaneous with a performance of 6 stars
- Fixtures
- Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 5 star
- LED lighting
- Yes
- Cooktop
- Gas
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 55.1 m², timber frames 3.3 m², single glazing 3.3 m², double glazing 55.1 m²
Heating
- Living area: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0
- Bedroom: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0
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 (fibreglass batts or roll)
- Floor: suspended floor above open subfloor, particle board; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Floor: above habitable rooms or mezzanine, particle board; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Floor: suspended floor above garage, particle board; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Garage floor: concrete slab on ground, waffle pod slab (not specified)
- External wall: brick veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- External wall: framed (solid or reconstituted timber weatherboard); frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- External garage wall: brick veneer; frame: timber - H2 treated softwood (foil/sarking)
- External garage wall: cavity brick; frame: no frame (no added insulation)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1828613S_02, issued 12 January 2026, from the council's DA documents.
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