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1B Rendga Close Kangaroo Valley NSW 2577
BASIX certificate and NatHERS rating
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This home has a NatHERS rating of 7 stars out of 10. Its BASIX certificate commits it to a 7,000 litre rainwater tank. Its NatHERS certificate lists insulation in the ceiling and floor. It beat its BASIX energy target, scoring 61 against 60.
Key features
- Windows
- 8 windows and glazed doors: Aluminium Sliding Window SG 4ET; Aluminium Sliding Window SG 5Clr; SIG Fixed Lite Externally Glazed (125mm) SG 4EA and 1 more types
- Wall insulation
- All external walls not specified
- Roof and ceiling insulation
- Ceiling R6.0, R3.0, roof Vent:Attic-Vented 1.5, medium colour
- Hot water
- Gas instantaneous with a performance of 6 stars
- Air conditioning and heating
- 1-phase airconditioning, non ducted (living area)
Built by Wollongong Granny Flats.
BASIX certificate
- Energy score
- 61 (target 60)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -43
- Heating load
- 117 MJ/m² a year
- Cooling load
- 6 MJ/m² a year
- Bedrooms
- 2
- Conditioned floor area
- 66.2 m²
- Unconditioned floor area
- 6.2 m²
- Site area
- 817 m²
- Roof area
- 105 m²
- Garden area
- 425 m²
- Climate zone
- NatHERS climate zone 24
- Hot water
- Gas instantaneous with a performance of 6 stars
- Rainwater tank
- 7,000 litres
- Fixtures
- Showerheads 4 star, toilets 4 star, kitchen taps 5 star, basin taps 5 star
- LED lighting
- Yes
- Cooktop
- Gas
- Maximum glazing
- aluminium frames 10.8 m², single glazing 10.8 m²
Heating
- Living area: 1-phase airconditioning - non ducted; Energy rating: 1 star (cold zone)
Cooling
- Living area: 1-phase airconditioning - non ducted; Energy rating: 1 star (cold zone)
Construction and insulation
- Floor: concrete slab on ground, waffle pod slab (not specified)
- External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood. all external walls not specified
- Internal wall: plasterboard; frame: timber - H2 treated softwood (not specified)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - untreated softwood (ceiling: not specified; roof: not specified.)
Certificate 1805571S, issued 24 July 2025, from the council's DA documents.
NatHERS certificate
- Star rating
- 7 stars
- Rated with
- FirstRate5: 5.5.5a (3.22)
- Rated on
- 24 Jul 2025
- Ceiling insulation
- R6.0, R3.0
- Floor insulation
- R2
- Living room glazing by direction
- N 2.3 m², E 2.2 m², W 1.1 m²
- All glazing by direction
- N 2.3 m², E 2.2 m², S 4.7 m², W 1.6 m²
Roof
- Vent:Attic-Vented 1.5, medium colour
Window types
- STG-007-11 A Aluminium Sliding Window SG 4ET: U-value 4.57, SHGC 0.62
- STG-007-03 A Aluminium Sliding Window SG 5Clr: U-value 6.27, SHGC 0.71
- BRD-041-02 A SIG Fixed Lite Externally Glazed (125mm) SG 4EA: U-value 4.29, SHGC 0.62
- STG-003-09 A Aluminium Double Hung Window SG 4ET: U-value 4.47, SHGC 0.62
Window schedule
- Bedroom 2, window STG-007-11 A: 1,200 × 1,810 mm facing S
- Ensuite, window STG-007-11 A: 600 × 610 mm facing S
- Bedroom 1, window STG-007-11 A: 1,200 × 1,810 mm facing S
- Bath Room, window STG-007-03 A: 857 × 610 mm facing W
- Kitchen/Living, window BRD-041-02 A: 600 × 1,810 mm facing W
- Kitchen/Living, window STG-007-11 A: 1,200 × 1,810 mm facing E
- Kitchen/Living, window STG-003-09 A: 1,200 × 970 mm facing N
- Kitchen/Living, window STG-003-09 A: 1,200 × 970 mm facing N
Certificate GEID76G74W, issued 24 July 2025, from the council's DA documents. Verify this certificate
Other certificates for this address
BASIX certificate, certificate 1236183S, issued 4 July 2022
BASIX certificate
- Energy score
- 40 (target 40)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Heating load
- 184 MJ/m² a year
- Cooling load
- 31 MJ/m² a year
- Bedrooms
- 3
- Conditioned floor area
- 198 m²
- Unconditioned floor area
- 23 m²
- Site area
- 817 m²
- Roof area
- 290 m²
- Garden area
- 424 m²
- Climate zone
- NatHERS climate zone 24
- Hot water
- Gas instantaneous with a performance of 5 stars
- Solar panels
- 0.6 kW
- Rainwater tank
- 5,000 litres
- Fixtures
- Showerheads 3 star, toilets 3 star, kitchen taps 3 star, basin taps 3 star
- Cooktop
- Gas
- Clothes line
- Yes
Heating
- Living area: wood heater; Energy rating: n/a
Certificate 1236183S, issued 4 July 2022, from the council's DA documents.
NatHERS certificate, certificate 0007852718-02, issued 4 July 2022
NatHERS certificate
- Star rating
- 5 stars
- Rated with
- BERS Pro v4.4.0.6 (3.21)
- Rated on
- 04 Jul 2022
- Wall insulation
- R2
- Ceiling insulation
- R3.5
- Floor insulation
- R1
- LED downlights
- 93
- Living room glazing by direction
- NE 6.2 m², SE 4.1 m², SW 3.8 m², NW 13.5 m²
- All glazing by direction
- NE 7.2 m², E 1 m², SE 10.2 m², SW 5.7 m², NW 18.8 m²
Roof
- Corrugated Iron Bulk, Reflective Side Down, No Air Gap Above R1, medium colour
Window types
- ALM-002-01 A Aluminium B SG Clear: U-value 6.7, SHGC 0.7
- ALM-001-01 A Aluminium A SG Clear: U-value 6.7, SHGC 0.57
- TIM-002-01 W Timber B SG Clear: U-value 5.4, SHGC 0.63
Window schedule
- Kitchen/Living, window ALM-002-01 A: 2,100 × 800 mm facing NE
- Kitchen/Living, window ALM-002-01 A: 2,100 × 800 mm facing NE
- Kitchen/Living, window ALM-001-01 A: 2,100 × 1,000 mm facing NW
- Kitchen/Living, window ALM-001-01 A: 450 × 1,000 mm facing NW
- Kitchen/Living, window ALM-002-01 A: 1,100 × 350 mm facing NW
- Kitchen/Living, window ALM-002-01 A: 1,100 × 2,200 mm facing NE
- Kitchen/Living, window ALM-002-01 A: 1,100 × 350 mm facing NE
- Kitchen/Living, window ALM-002-01 A: 2,100 × 390 mm facing SE
- Kitchen/Living, window ALM-002-01 A: 2,100 × 390 mm facing SE
- Kitchen/Living, window ALM-001-01 A: 450 × 1,600 mm facing SE
- Kitchen/Living, window ALM-001-01 A: 2,100 × 820 mm facing SE
- Kitchen/Living, window ALM-002-01 A: 2,100 × 390 mm facing NW
- Kitchen/Living, window ALM-002-01 A: 2,100 × 390 mm facing NW
- Kitchen/Living, window ALM-001-01 A: 450 × 1,600 mm facing NW
- Kitchen/Living, window ALM-001-01 A: 450 × 1,600 mm facing NW
- Kitchen/Living, window ALM-001-01 A: 2,100 × 1,600 mm facing NW
- WIP, window ALM-002-01 A: 1,100 × 900 mm facing NE
- Laundry, window ALM-002-01 A: 2,000 × 900 mm facing SE
- Guest/Rumpus, window ALM-001-01 A: 300 × 1,600 mm facing SW
- Guest/Rumpus, window ALM-001-01 A: 2,100 × 1,600 mm facing SW
- Guest/Rumpus, window ALM-001-01 A: 450 × 1,600 mm facing NW
- Guest/Rumpus, window ALM-001-01 A: 2,100 × 1,600 mm facing NW
- Bed 2, window TIM-002-01 W: 1,700 × 580 mm facing E
- Bed 2, window TIM-002-01 W: 1,700 × 1,290 mm facing SE
- Bed 2, window TIM-002-01 W: 1,700 × 580 mm facing SW
- Bed 2, window ALM-002-01 A: 1,100 × 800 mm facing SW
- Bath 1, window ALM-001-01 A: 450 × 1,600 mm facing NW
- Bath 1, window ALM-002-01 A: 1,500 × 1,600 mm facing NW
- Sitting/Study, window ALM-001-01 A: 1,200 × 900 mm facing SE
- Bath 2, window ALM-001-01 A: 1,200 × 900 mm facing SE
- Master Bed, window ALM-002-01 A: 1,500 × 1,500 mm facing NW
Certificate 0007852718-02, issued 4 July 2022, from the council's DA documents. Verify this certificate
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