This section describes adverse, large-scale events that can influence the number of people experiencing or at risk of experiencing homelessness in Aotearoa. This edition of the Outlook includes the severe weather events that occurred in January and February 2023.  

Future editions may include events such as natural disasters or significant economic disruption in a particular region.

Severe Weather Events 2023 

Major flooding across Tāmaki Makaurau Auckland and the upper North Island (i.e., the Auckland Anniversary Weekend floods) and Cyclone Gabrielle in late January and early February caused widespread damage to homes, land, roading and other infrastructure. Tāmaki Makaurau Auckland (particularly South and West Auckland), Tairāwhiti Gisborne, Te Tai Tokerau Northland and Te Matau-a-Māui Hawkes Bay were particularly affected and had higher rates of homelessness(external link) prior to these events.  

Because of these events, some households had to leave their damaged homes temporarily, while others have been made homeless. Almost 1,000 buildings received a red placard indicating the building was unsafe to enter until repaired. Nearly 5,000 buildings received a yellow placard, indicating use of the building was restricted in some way. People who were living in homes with a red or yellow placard may need housing support for weeks, months or years.  A further 5,600 buildings received a white placard indicating the building was damaged but could be used as usual. Households in homes with a white placard are unlikely to have been displaced but may be faced with unexpected costs due to the damage. 

  • Table 1. Rapid Building Assessment placard data for the North Island and by region

    Data source: Rapid Building Assessment data, 31 March 2023. Supplied by the Ministry of Business, Innovation, and Employment (MBIE). 

    Area 

    Number of buildings that cannot be used 

    (red placard)  

    Number of buildings with restricted use (yellow placard) 

    Number of damaged buildings with unrestricted use (white placard) 

    North Island Total 

    852 

    3788 

    5158 

    Northland  

    15 

    31 

    49 

    Far North District 

    < 5 

    < 5 

    < 5 

    Kaipara District 

    10 

    8 

    32 

    Whangārei District 

    5 

    22 

    17 

    Auckland  

    678 

    2366 

    4332 

    Waikato 

    7 

    13 

    19 

    Hauraki 

    Not applicable 

    < 5 

    0 

    Thames-Coromandel  

    17 

    24 

    40 

    Tairāwhiti  

    23 

    206 

    275 

    Hawke’s Bay 

    106 

    1128 

    430 

    Hastings District 

    100 

    712 

    94 

    Central Hawke’s Bay  

    < 5 

    95 

    21 

    Wairoa District 

    < 5 

    191 

    270 

    Napier City  

    < 5 

    130 

    45 

    Palmerston North 

    0 

    < 5 

    0 

    Tararua District 

    6 

    9 

    9 

    Masterton  

    0 

    5 

    < 5 

    Note: To protect privacy, numbers below five have been withheld

The Ministry of Business, Innovation, and Employment’s (MBIE) Temporary Accommodation Service (TAS) helps households affected by natural disasters to find accommodation while their home is repaired or rebuilt. On 30 March 2023, 618 households were residing in temporary accommodation supplied by TAS across the affected regions. A further 373 households were awaiting placement in TAS accommodation, while 168 additional households were identified as potentially requiring TAS support in the future. TAS data likely underestimates the true impact of these weather events on homelessness as it only includes households who have accessed this service. 

  • Table 2. Number of households living in, awaiting placement in, or identified as having a future need for temporary accommodation supplied by TAS. 

    Data source: Temporary Accommodation Service data, 30 March 2023. Supplied by MBIE.

     

    Number of households in TAS supply 

    Number of households awaiting placement 

    Number of households identified as future need 

    Total across affected regions 

    618 

    373 

    168 

    Northland Region 

    < 5 

    21 

    < 5 

    Auckland Region 

    426 

    180 

    76 

    Waikato Region 

    < 5 

    6 

    < 5 

    Bay of Plenty Region 

    0 

    < 5 

    0 

    Tairāwhiti Region 

    48 

    29 

    16 

    Manawatu-Whanganui Region 

    0 

    0 

    0 

    Hawke’s Bay Region 

    138 

    132 

    71 

    Wairoa District Council 

    Not available 

    26 

    11 

    Napier City Council 

    Not available 

    31 

    15 

    Hastings District Council 

    Not available 

    72 

    37 

    Hawke’s Bay Regional Council 

    Not available 

    0 

    < 5 

    Central Hawke’s Bay District Council 

    Not available 

    < 5 

    7 

    Note: To reflect the complexity of the situation in Hawke’s Bay, data has been reported by local council.  To protect privacy, numbers below five have been withheld.

Additional factors influencing housing need in the affected regions  

The full social, health and economic impacts of the severe weather events on the number of people experiencing or at risk of experiencing homelessness are yet to be seen. Households in these regions will likely need support for some time, and the extent of this support will vary depending on need. 

The impact of these severe weather events adds to existing financial and housing pressures for households across the affected regions, particularly Te Tai Tokerau Northland, South & West Tāmaki Makaurau Auckland, Tairāwhiti Gisborne, and Te Matau-a-Māui Hawke’s Bay. High levels of deprivation(external link), challenges with accessing affordable rentals and high public housing demand suggest a lack of housing supply to accommodate displaced households in these regions. In addition, flooding damage may exacerbate challenges faced by vulnerable households with fewer economic resources. For example, households without home or contents insurance will have unexpected costs for repairs and replacements. Furthermore, significant damage to agriculture, horticulture, and forestry operations in Tairāwhiti Gisborne and Te Matau-a-Māui Hawke’s Bay may reduce employment and place additional strain on household budgets.  

Cyclone Gabrielle also caused damage or even total destruction of many marae, particularly in Te Matau-a-Māui Hawke’s Bay and Tairāwhiti Gisborne. As well as being cultural and social hubs for their own iwi kāinga (local people), marae are widely used as community emergency response centres as well as locations for health and social services. Despite the impacts on their infrastructure, iwi and other Māori organisations in the affected areas have been active in assessing housing needs and working to meet that need.