Djiti Djiti House 2024

House Notes – Djiti Djiti House

Our 1973 home on 600sq metres was a typical suburban northern suburbs Perth home when we bought it 28 years ago. One main feature we wanted was that it was north-facing so we knew we would have reduced heat from the east and west in summer, and plenty of warming northern light in winter.  It has good eaves which help shade walls in summer, and large trees in the walkway behind us.

The house now has sky lights to save on electricity during the day. We installed solar hot water, solar panels for electricity, and  two rainwater tanks for the garden. We have renovated both bathrooms to install water saving plumbing and create a whole of life facility -eg large shower stall to enable supported shower if it ever becomes necessary. Our aim is to stay in the house during our aging process.  We have shade sails and window shades to reduce the need to turn on air-conditioning.

In 2018 the kitchen was renovated and we swapped the gas cooking facilities for an induction cooktop and oven.

Given the changes in Perth’s climate, we have installed new ceiling insulation and an evaporative air conditioner throughout the house. We also have Reverse Cycle airconditioning in the bedrooms.

We grow fruit trees and vegetables. We have created trellises for growing food vertically. We have 5 kinds of citrus-grapefruit, Meyer lemon, Eureka lemon, tangelo, mandarin, lime and kaffir lime. We have a productive Kalamata olive tree, a pomegranate, quince, avocado, and weeping mulberry. We grow herbs.  We have five raised garden beds-two are configured as wicking beds- for growing vegetables and also grow in old zucchini boxes set up as wicking beds. We are using recycled plastic barrels for herb and veggie growing.

We practice simple living including reduction of waste, composting, recycling, preserving food, baking bread and buying in bulk. We make tisanes from our herbs.

SINCE we last opened our home, we have purchased a Nissan Leaf Electric Vehicle and installed a Tesla powerwall to charge it at home, and will be happy to answer any questions you have.

Ticket prices include funds for to support to Centre for Asylum Seekers, Refugees and Detainees (CARAD) Inc

Sustainability Features

Years Open
2016
2019
2024
ENERGY AND WATER EFFICIENT FEATURES
    • Energy efficiency:
    • Efficient lighting
      Efficient appliances
    • Passive heating cooling:
    • Cross ventilation
      Shading
    • Active heating cooling:
    • Ceiling fans
      Evaporative
      Split system airconditioner
    • Water heating:
    • Solar hot water (flat panel)
    • Water harvesting and saving features:
    • Rainwater storage - Above ground
      Low flow shower heads
      Drip irrigation
    • Above ground rainwater storage Type:
    • Plastic tanks
    • Above ground rainwater storage Size
    • Total 5,500 l
    • Energy Efficient Lighting
    • LED lights throughout
      Natural daylight
      Tubular skylight
    • Electric Vehicle Type
    • Nissan Leaf
    • Window Protection:
    • Awnings (external)
      Blinds
      Deciduous tree/vegetation
      Drapes/curtains
      Honeycomb blinds
      Shade Sails
SUSTAINABLE & RECYCLED MATERIALS
    • Recycled and reused materials:
    • Recycled food barrels as garden containers
    • Recycled and reused materials:
    • Pallets
      Rocks/stone
      Timber

INSULATION SPECIFICATIONS
    • Insulation Type:
    • Ceiling
    • Ceiling Type:
    • Bulk – glass wool
    • Ceiling Rating:
    • r4.5
RENEWABLE ENERGY SPECIFICATIONS
    • All-Electric Home?
    • No
    • Renewable energy used:
    • Solar PV grid connect
    • Size of PV system:
    • 2.5kW
COSTS AND COST SAVINGS
    • Cost estimate of sustainable home/features:
    • $70,000
    • Estimate of annual savings:
    • $3000 per year
HOUSE DESIGN SPECIFICATIONS
    • Roof
    • Tiles (Concrete)
    • Wall Materials
    • Double brick
    • Window and Door Types
    • Sliding windows/doors
      Sun Tunnel/SolaTube
    • Universal Design Features
    • Hobless showers
      Shower head on rail for various heights
    • Number of bedrooms
    • 3
    • Number of bathrooms
    • 2
GARDEN AND WASTE REDUCTION
    • Garden / Outdoors
    • Composting
      Drip irrigation
      Edible garden
      Organic
      Permaculture
      Native plants
      Water wise plants
      Wicking beds
      Worm farm
    • Waste Reduction Practices:
    • Compost all food scraps
      Make jams/conserves
      Pickle and preserve food
      Recycle
      Repair
      Swap with friends and neighbours
HEALTHY HOME FEATURES
    • Healthy home features
    • Cross flow ventilation
      Indoor plants for air filtration
      Natural light and ventilation
Location
Greenwood WA 6024
    • Housing Type:
    • Standalone House
    • Project Type:
    • Continual Improvement

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