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90 Brighton Street Freshwater NSW 2096

BASIX certificate and NatHERS rating

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This home has a NatHERS rating of 7.1 stars out of 10. Its BASIX certificate commits it to 2 kW of solar panels and a 3,500 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX energy target, scoring 77 against 72.

Key features

Windows
20 windows and glazed doors
Wall insulation
R1.5, R2.7
Roof and ceiling insulation
Ceiling R2.5, R3.5, R2, roof Waterproofing Membrane No Added Insulation, No air Gap, medium colour
Hot water
Electric heat pump with a performance of 31 to 35 STCs or better
Air conditioning and heating
3-phase airconditioning (living area and bedroom)

Built by Velray.

BASIX certificate

Energy score
77 (target 72)
Water score
40 (target 40)
Thermal performance
Pass
Materials score
-88
Heating load
17 MJ/m² a year
Cooling load
12 MJ/m² a year
Bedrooms
4
Conditioned floor area
244 m²
Unconditioned floor area
23 m²
Site area
429 m²
Roof area
179 m²
Garden area
160 m²
Climate zone
NatHERS climate zone 56
Hot water
Electric heat pump with a performance of 31 to 35 STCs or better
Solar panels
2 kW
Rainwater tank
3,500 litres
Fixtures
Showerheads 4 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Cooktop
Induction
Clothes line
Yes
Maximum glazing
aluminium frames 140 m², double glazing 113 m², triple glazing 27 m²

Heating

  • Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5

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, conventional slab (polystyrene)
  • Floor: suspended floor above open subfloor, plywood; frame: timber - H2 treated softwood (rockwool batts, roll or pump-in)
  • Floor: above habitable rooms or mezzanine, plywood; frame: timber - H2 treated softwood (not specified)
  • Floor: suspended floor above garage, concrete - suspended; frame: no frame (rockwool batts, roll or pump-in)
  • Garage floor: concrete slab on ground (no added insulation)
  • External wall: cavity brick; frame: no frame (polystyrene+ foil/sarking)
  • External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (rockwool batts, roll or pump-in)
  • External wall: concrete panel/plasterboard; frame: no frame (rockwool batts, roll or pump-in)
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (rockwool batts, roll or pump-in)
  • Internal wall: 200 mm AAC block; frame: no frame (rockwool batts, roll or pump-in)
  • Ceiling and roof: flat ceiling / flat roof, framed - metal roof, timber - H2 treated softwood (ceiling: rockwool batts, roll or pump-in; roof: foil backed blanket.)

Certificate 1769532S_03, issued 11 February 2025, from the council's DA documents.

NatHERS certificate

Star rating
7.1 stars
Rated with
BERS Pro v5.2.4 (3.23)
Rated on
11 Feb 2025
Wall insulation
R1.5, R2.7
Ceiling insulation
R2.5, R3.5, R2
Floor insulation
R1.5, R2.7, R2, R2.5, R3
LED downlights
69
Living room glazing by direction
S 11 m²
All glazing by direction
N 31.9 m², E 29.8 m², S 19.8 m², W 21.3 m²

Roof

  • Waterproofing Membrane No Added Insulation, No air Gap, medium colour
  • Corrugated Iron Timber Frame Bulk, Reflective Side Down, Air Gap Above R1.2, medium colour
  • Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.2, medium colour
  • Corrugated Iron Timber Frame Bulk, Reflective Side Down, Air Gap Above R1.3, dark colour
  • Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.3, dark colour

Window schedule

  • Entry/Stair CPT-016-005-001 D1.01: 2,400 × 1,200 mm facing E
  • Entry/Stair BRZ-011-003-001 W1.01: 2,457 × 472 mm facing E
  • Entry/Stair A&L-026-302-002 W1.03: 1,756 × 600 mm facing S
  • Laundry CPT-016-005-001 D2.05: 2,800 × 850 mm facing W
  • Laundry BRZ-011-003-001 W13: 1,836 × 650 mm facing W
  • Bath BRZ-011-003-001 W2.07: 1,870 × 900 mm facing W
  • Pantry BRZ-011-003-001 W2.06 South: 1,870 × 500 mm facing S
  • Pantry BRZ-011-003-001 W2.06 East: 1,870 × 900 mm facing W
  • Kitch/Dine/Liv DOW-022-006-001 W2.05: 2,050 × 4,260 mm facing W
  • Kitch/Dine/Liv SCH-046-006-001 D3.07: 2,800 × 5,600 mm facing N
  • Kitch/Dine/Liv DOW-022-006-001 W11: 2,050 × 4,260 mm facing E
  • Kitch/Dine/Liv DOW-022-006-001 W2.03: 2,050 × 2,840 mm facing E
  • Hall/Stair GF A&L-026-302-002 W2.01: 2,000 × 2,550 mm facing E
  • Rumpus SCH-046-006-001 D2.01: 2,500 × 4,400 mm facing S
  • Bedroom 03 DOW-022-007-001 W3.13: 1,400 × 1,800 mm facing W
  • Bedroom 04 DOW-022-007-001 W15: 2,400 × 2,840 mm facing S
  • Hall/Stair FF A&L-026-302-002 W3.01: 2,400 × 2,550 mm facing E
  • Bedroom 02 DOW-022-007-001 W3.09: 1,400 × 2,191 mm facing W
  • Bedroom 01 REY-027-006-001 W18: 2,400 × 5,650 mm facing N
  • Bath FF CPT-016-005-001 W3.12: 2,239 × 1,175 mm facing N

Certificate 0009822750-02, issued 11 February 2025, from the council's DA documents. Verify this certificate

Other certificates for this address

BASIX certificate, certificate 1769258S_04, issued 11 February 2025

BASIX certificate

Energy score
77 (target 72)
Water score
40 (target 40)
Thermal performance
Pass
Materials score
-55
Heating load
21 MJ/m² a year
Cooling load
9 MJ/m² a year
Bedrooms
4
Conditioned floor area
252 m²
Unconditioned floor area
32 m²
Site area
436 m²
Roof area
188 m²
Garden area
171 m²
Climate zone
NatHERS climate zone 56
Hot water
Electric heat pump with a performance of 31 to 35 STCs or better
Solar panels
2 kW
Rainwater tank
3,000 litres
Fixtures
Showerheads 4 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Cooktop
Induction
Clothes line
Yes
Maximum glazing
aluminium frames 109 m², double glazing 109 m²

Heating

  • Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5

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, conventional slab (polystyrene)
  • Floor: suspended floor above open subfloor, plywood; frame: timber - H2 treated softwood (rockwool batts, roll or pump-in)
  • Floor: above habitable rooms or mezzanine, concrete - suspended; frame: no frame (rockwool batts, roll or pump-in)
  • Floor: suspended floor above garage, concrete - suspended; frame: no frame (rockwool batts, roll or pump-in)
  • Garage floor: concrete slab on ground (no added insulation)
  • External wall: cavity brick; frame: no frame (polystyrene+ foil/sarking)
  • External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (rockwool batts, roll or pump-in)
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (rockwool batts, roll or pump-in)
  • Ceiling and roof: flat ceiling / flat roof, framed - metal roof, timber - H2 treated softwood (ceiling: rockwool batts, roll or pump-in; roof: foil backed blanket.)

Certificate 1769258S_04, issued 11 February 2025, from the council's DA documents.

NatHERS certificate, certificate 0009822743-02, issued 11 February 2025

NatHERS certificate

Star rating
7 stars
Rated with
BERS Pro v5.2.4 (3.23)
Rated on
11 Feb 2025
Wall insulation
R1.5, R2.7
Ceiling insulation
R2, R2.5, R3.5
Floor insulation
R1.5, R2.7, R2, R3
LED downlights
70
Living room glazing by direction
E 2.3 m², S 13.4 m², W 2.3 m²
All glazing by direction
N 41.6 m², E 8.1 m², S 21.7 m², W 22.5 m²

Roof

  • Waterproofing Membrane No Added Insulation, No air Gap, medium colour
  • Corrugated Iron Timber Frame Bulk, Reflective Side Down, Air Gap Above R1.3, medium colour

Window types

  • VEL-011-02 W VELUX FS - Fixed Skylight DG 3mm LoE 366 / 10.5mm Argon Gap / 3mm Clear: U-value 2.7, SHGC 0.24

Window schedule

  • Entry BRZ-011-003-001 W1.01A: 2,500 × 600 mm facing N
  • Stair GF A&L-026-302-002 W2.01A: 2,800 × 1,500 mm facing N
  • Stair GF BRZ-011-003-001 W2.01A: 2,800 × 700 mm facing N
  • Stair GF BRZ-011-003-001 W2.06A: 2,060 × 790 mm facing S
  • Kitch/Dine/Liv REY-027-006-001 D2.07A: 2,800 × 5,900 mm facing N
  • Kitch/Dine/Liv DOW-022-007-001 W22: 1,835 × 4,600 mm facing W
  • Pantry BRZ-011-003-001 W2.03A: 1,550 × 500 mm facing S
  • Laundry BRZ-011-003-001 W2.04A: 1,550 × 650 mm facing W
  • Rumpus BRZ-011-003-001 W21: 2,500 × 900 mm facing E
  • Rumpus SCH-055-007-001 D2.01A: 2,800 × 4,800 mm facing S
  • Rumpus BRZ-011-003-001 W2.05A: 2,500 × 900 mm facing W
  • Study DOW-022-007-001 W3.14A: 1,400 × 2,800 mm facing E
  • Hall/Stair FF BRZ-011-003-001 W Stair FF: 2,500 × 750 mm facing N
  • Hall/Stair FF BRZ-011-003-001 W2.15A: 1,678 × 790 mm facing S
  • Bath FF DOW-022-007-001 W3.08A: 1,500 × 2,400 mm facing W
  • Ensuite Bed 1 BRZ-011-003-001 W3.04A: 2,500 × 900 mm facing N
  • Ensuite Bed 1 BRZ-011-003-001 W3.05A: 1,500 × 800 mm facing W
  • WIR Bed 1 BRZ-011-003-001 W3.06A louvre: 1,500 × 800 mm facing W
  • WIR Bed 1 A&L-026-302-002 W3.06A fixed: 1,500 × 800 mm facing W
  • Bedroom 01 REY-027-006-001 D3.06A: 2,500 × 4,000 mm facing N
  • Bedroom 01 BRZ-011-003-001 W3.02A: 2,500 × 750 mm facing E
  • Bedroom 02 DOW-022-007-001 W3.07A: 1,500 × 2,400 mm facing W
  • Bedroom 04 BRZ-011-003-001 W3.12A: 1,500 × 3,000 mm facing S
  • Void FF A&L-026-302-002 W3.12A Void: 2,500 × 1,300 mm facing N

Certificate 0009822743-02, issued 11 February 2025, from the council's DA documents. Verify this certificate

BASIX certificate, certificate 1769532S_02, issued 29 October 2024

BASIX certificate

Energy score
76 (target 72)
Water score
41 (target 40)
Thermal performance
Pass
Materials score
-83
Heating load
17 MJ/m² a year
Cooling load
12 MJ/m² a year
Bedrooms
4
Conditioned floor area
273 m²
Unconditioned floor area
27 m²
Site area
429 m²
Roof area
179 m²
Garden area
140 m²
Climate zone
NatHERS climate zone 1
Hot water
Electric heat pump with a performance of 31 to 35 STCs or better
Solar panels
2 kW
Rainwater tank
3,500 litres
Fixtures
Showerheads 4 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Cooktop
Induction
Clothes line
Yes
Maximum glazing
aluminium frames 140 m², double glazing 113 m², triple glazing 27 m²

Heating

  • Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5

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, conventional slab (polystyrene)
  • Floor: suspended floor above open subfloor, plywood; frame: timber - H2 treated softwood (rockwool batts, roll or pump-in)
  • Floor: above habitable rooms or mezzanine, plywood; frame: timber - H2 treated softwood (not specified)
  • Floor: suspended floor above garage, concrete - suspended; frame: no frame (rockwool batts, roll or pump-in)
  • Garage floor: concrete slab on ground (no added insulation)
  • External wall: cavity brick; frame: no frame (polystyrene+ foil/sarking)
  • External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (rockwool batts, roll or pump-in)
  • External wall: concrete panel/plasterboard; frame: no frame (rockwool batts, roll or pump-in)
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (rockwool batts, roll or pump-in)
  • Internal wall: 200 mm AAC block; frame: no frame (rockwool batts, roll or pump-in)
  • Ceiling and roof: flat ceiling / flat roof, framed - metal roof, timber - H2 treated softwood (ceiling: rockwool batts, roll or pump-in; roof: foil backed blanket.)

Certificate 1769532S_02, issued 29 October 2024, from the council's DA documents.

BASIX certificate, certificate 1769258S_03, issued 29 October 2024

BASIX certificate

Energy score
77 (target 72)
Water score
40 (target 40)
Thermal performance
Pass
Materials score
-58
Heating load
22 MJ/m² a year
Cooling load
8 MJ/m² a year
Bedrooms
4
Conditioned floor area
269 m²
Unconditioned floor area
33 m²
Site area
436 m²
Roof area
195 m²
Garden area
171 m²
Climate zone
NatHERS climate zone 1
Hot water
Electric heat pump with a performance of 31 to 35 STCs or better
Solar panels
2 kW
Rainwater tank
3,000 litres
Fixtures
Showerheads 4 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Cooktop
Induction
Clothes line
Yes
Maximum glazing
aluminium frames 110 m², double glazing 110 m²

Heating

  • Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5

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, conventional slab (polystyrene)
  • Floor: suspended floor above open subfloor, plywood; frame: timber - H2 treated softwood (rockwool batts, roll or pump-in)
  • Floor: above habitable rooms or mezzanine, concrete - suspended; frame: no frame (rockwool batts, roll or pump-in)
  • Floor: suspended floor above garage, concrete - suspended; frame: no frame (rockwool batts, roll or pump-in)
  • Garage floor: concrete slab on ground (no added insulation)
  • External wall: cavity brick; frame: no frame (polystyrene+ foil/sarking)
  • External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (rockwool batts, roll or pump-in)
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (rockwool batts, roll or pump-in)
  • Ceiling and roof: flat ceiling / flat roof, framed - metal roof, timber - H2 treated softwood (ceiling: rockwool batts, roll or pump-in; roof: foil backed blanket.)

Certificate 1769258S_03, issued 29 October 2024, from the council's DA documents.

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