Hampshire’s council reorganisation will not take effect until April 2029, a year later than originally planned, after ministers confirmed they are reconsidering the proposed structure of local government across Hampshire and the Solent.
The Government announced on Thursday 29 October 2026 that plans for several parts of England remain under review. The previous decision affecting Hampshire, Portsmouth, Southampton and the Isle of Wight was withdrawn in September, following updated legal advice. Ministers have not chosen a replacement model.
The Government says all areas awaiting an outcome will receive one by early 2027. Meanwhile, elections to existing councils will take place in May 2027, with elections to the new shadow authorities expected in May 2028 ahead of the April 2029 changeover.
What changes for Hampshire?
Hampshire currently has a county council, 11 district and borough councils and the separate unitary authorities of Southampton and Portsmouth. The former Government decision would have replaced the mainland structure with four new unitary councils from April 2028. That decision is no longer in force.
A unitary authority brings responsibilities currently divided between county and district councils, such as adult social care, education, planning and waste services, under one council. The Government has said earlier proposals remain under consideration, so the final number of authorities and their boundaries are still undecided.
Existing council services are continuing. Hampshire County Council has previously confirmed that the reorganisation pause does not alter its current responsibilities or existing contractual arrangements.
What does it mean for Test Valley and Andover?
Under the withdrawn scheme, most of Test Valley, including Andover, would have been part of a proposed Mid Hampshire authority alongside Winchester, New Forest and East Hampshire. Some communities, including Chilworth, Nursling, Rownhams and Valley Park, were instead earmarked for another authority.
Those proposed boundaries are not final. Test Valley Borough Council leader Phil North previously said he wanted all Test Valley communities to remain together and described the September reversal as an opportunity to argue that case again.
Until ministers reach a new decision, there is no confirmed answer on which council will eventually serve Andover, Romsey or the borough’s surrounding communities.
Hampshire leader demands evidence on costs
Hampshire County Council leader Councillor Nick Adams-King said the updated timetable would prolong uncertainty for residents, staff and organisations. The county council had mounted a legal challenge to the original decision, questioning the evidence supporting the proposed structure.
He called for independently tested financial evidence showing that the eventual model can support reliable services, account for transition costs and deliver genuine savings.
“The Government must also take responsibility for the cost of getting the decision-making process wrong,” he said, arguing that councils should be reimbursed for costs associated with pausing and restarting the process.
The Government says authorities affected by earlier decisions will receive £450,000 for each previously announced new unitary authority from its £63 million capacity fund, with payments due in the coming weeks. The announcement does not establish whether that funding will cover all costs incurred by Hampshire councils.
Adams-King also warned that increasing demand for adult social care and support for children with special educational needs and disabilities (SEND) continues regardless of the reorganisation timetable.
What happens next?
Ministers are advancing plans in five other areas but have placed Hampshire among the areas still awaiting a decision. There is no confirmed date for the announcement of Hampshire’s final council map, although the Government says every outstanding area will have an outcome by early 2027.
For now, the practical position is unchanged: residents should continue using their existing councils for services while the Government reviews the proposals.
