North facing house plans that fit your block
Home report
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32 Cumberland Avenue Collaroy NSW 2097
BASIX certificate and NatHERS rating
Finding the block on the map…
Key features
- Wall insulation
- Or R1.70 including construction; No added insulation
Built by La Construct.
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)
- Suspended floor with enclosed subfloor: framed (R0.7). R0.60 (down) (or R1.30 including construction) N/A
- Suspended floor above garage: framed (R0.7) (no added insulation)
- Floor above existing dwelling or building (no added insulation)
- External wall: framed (weatherboard, fibro, metal clad) R1.30 (or R1.70 including construction)
- External wall: brick veneer R1.16 (or R1.70 including construction)
- External wall: cavity brick (no added insulation)
- External wall: concrete block/ plasterboard R1.18 (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 (75 mm) medium (solar absorptance 0.475 - 0.70)
- Raked ceiling, pitched/skillion roof: framed ceiling: R1.74 (up), roof: foil backed blanket (75 mm) medium (solar absorptance 0.475 - 0.70)
Certificate A1748268_02, issued 18 September 2024, from the council's DA documents.
Other certificates for this address
BASIX certificate (alterations and additions), certificate A1748268, issued 20 May 2024
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)
- Suspended floor with enclosed subfloor: framed (R0.7). R0.60 (down) (or R1.30 including construction) N/A
- Suspended floor above garage: framed (R0.7) (no added insulation)
- Floor above existing dwelling or building (no added insulation)
- External wall: framed (weatherboard, fibro, metal clad) R1.30 (or R1.70 including construction)
- External wall: brick veneer R1.16 (or R1.70 including construction)
- External wall: cavity brick (no added insulation)
- External wall: concrete block/ plasterboard R1.18 (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 (75 mm) medium (solar absorptance 0.475 - 0.70)
- Raked ceiling, pitched/skillion roof: framed ceiling: R1.74 (up), roof: foil backed blanket (75 mm) medium (solar absorptance 0.475 - 0.70)
Certificate A1748268, issued 20 May 2024, from the council's DA documents.
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