North facing house plans that fit your block
Home report
Saving this home report as a PDF is free with a Dudils account. Sign in at dudils.com, then press Save as PDF at the top of your report.
121 Palmgrove Road Avalon Beach NSW 2107
BASIX certificate and NatHERS rating
Finding the block on the map…
This home has a NatHERS rating of 7.8 stars out of 10. Its BASIX certificate commits it to 1.5 kW of solar panels and a 3,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX energy target, scoring 76 against 72.
Key features
- Windows
- 25 windows and glazed doors
- Wall insulation
- R2.5
- Roof and ceiling insulation
- Ceiling R4.0, roof Metal deck R1.6, medium colour
- Hot water
- Electric heat pump with a performance of 21 to 25 STCs or better
- Air conditioning and heating
- 1-phase airconditioning, ducted (living area and bedroom)
BASIX certificate
- Energy score
- 76 (target 72)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -50
- Heating load
- 15 MJ/m² a year
- Cooling load
- 13 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 230.6 m²
- Unconditioned floor area
- 16.5 m²
- Site area
- 581 m²
- Roof area
- 135 m²
- Garden area
- 324 m²
- Climate zone
- NatHERS climate zone 56
- Hot water
- Electric heat pump with a performance of 21 to 25 STCs or better
- Solar panels
- 1.5 kW
- Rainwater tank
- 3,000 litres
- Fixtures
- Showerheads 4 star, toilets 4 star, kitchen taps 5 star, basin taps 5 star
- LED lighting
- Yes
- Cooktop
- Induction
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 107.6 m², single glazing 1.6 m², double glazing 106 m²
Heating
- Living area: 1-phase airconditioning - ducted; Energy rating: 5 star (average zone)
- Bedroom: 1-phase airconditioning - ducted; Energy rating: 5 star (average zone)
Cooling
- Living area: 1-phase airconditioning - ducted; Energy rating: 5 star (average zone)
- Bedroom: 1-phase airconditioning - ducted; Energy rating: 5 star (average zone)
Construction and insulation
- Floor: concrete slab on ground, conventional slab (polystyrene)
- Floor: suspended floor above enclosed subfloor, concrete - suspended; frame: no frame (no added insulation)
- Floor: above habitable rooms or mezzanine, concrete - suspended; frame: no frame (no added insulation)
- Garage floor: concrete - suspended; frame: no frame (no added insulation)
- External wall: brick veneer; frame: timber - H2 treated softwood (rockwool batts, roll or pump-in+ foil/sarking)
- External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (rockwool batts, roll or pump-in)
- External garage wall: brick veneer; frame: timber - H2 treated softwood (rockwool batts, roll or pump-in+ foil/sarking)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (rockwool batts, roll or pump-in)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - hardwood predominant incl. glue laminated beams (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
- Ceiling and roof: raked ceiling / pitched or skillion roof, framed - metal roof, timber - hardwood predominant incl. glue laminated beams (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1827128S, issued 16 December 2025, from the council's DA documents.
NatHERS certificate
- Star rating
- 7.8 stars
- Rated with
- AccuRate Sustainability V2.4.3.21 SP1
- Rated on
- 16 Dec 2025
- Wall insulation
- R2.5
- Ceiling insulation
- R4.0
- Floor insulation
- R2.0, R4.0
- All glazing by direction
- NE 21.9 m², SE 8.9 m², SW 13.1 m², NW 62.9 m²
Roof
- Metal deck R1.6, medium colour
- Metal deck raked ceiling R4.6, medium colour
- concrete + planter, medium colour
- Raked living ceiling with lining boards R4.6, medium colour
Window schedule
- W WLG06: 1,125 × 2,200 mm facing NE
- W WLG07: 2,250 × 750 mm facing NE
- W WLG08: 2,250 × 750 mm facing NE
- A WLG01: 2,250 × 650 mm facing NW
- A WLG01 SD: 2,700 × 3,595 mm facing NW
- A WLG02: 2,700 × 3,550 mm facing NW
- A WLG03: 2,700 × 2,495 mm facing NW
- A WLG04 fixed: 2,700 × 675 mm facing SW
- W WLG04 door: 2,700 × 900 mm facing SW
- A WLG05 fixed: 2,700 × 1,400 mm facing SW
- louvre: 2,700 × 600 mm facing SW
- A WG01: 2,700 × 8,840 mm facing NW
- W WG07: 2,700 × 750 mm facing NE
- W WG08: 2,700 × 750 mm facing NE
- A WG09: 1,050 × 8,840 mm facing NW
- W WG02: 1,700 × 2,000 mm facing SW
- W WG03: 2,700 × 1,130 mm facing SE
- A WG06: 2,700 × 2,200 mm facing NE
- Guest Bed ATB-006-03 B WG04: 1,940 × 2,660 mm facing SE
- W WG05: 2,700 × 820 mm facing NW
- A WA01: 708 × 950 mm facing SE
- W WA03 awn: 1,120 × 1,066 mm facing NE
- A WA03 fixed: 1,120 × 1,066 mm facing NE
- W WA03 awn: 1,120 × 1,066 mm facing NE
- W WA04: 1,120 × 2,200 mm facing NE
Certificate 0012685905, issued 16 December 2025, from the council's DA documents. Verify this certificate
Is this your home? Ask us to remove these details.