Buying a flat means buying an interest in a home whose condition depends partly on shared building elements. Roof replacement, façade repair, windows, lifts and communal services can create substantial projects. How a buyer contributes is governed by the lease and relevant leasehold rules rather than decided by the home survey.
The survey still has an important role: it may identify deteriorated elements or maintenance likely to require attention. Management accounts, consultation notices and reserve-fund information then help the buyer and conveyancer understand whether work is planned and how it may be funded. Neither source is complete on its own.
Service charges and reserves
Service charges cover costs allowed by the lease, which can include maintenance, insurance, cleaning and management. A reserve or sinking fund may hold contributions for future major work. The presence of a fund does not guarantee that it is adequate, and the absence of immediate work does not mean costs will remain unchanged.
What the survey can contribute
A surveyor can comment on accessible roof coverings, façades, windows, balconies and communal condition. Restricted access and high-level views limit certainty. The surveyor does not audit accounts, interpret consultation validity or calculate the buyer's contractual share unless separately qualified and instructed.
Documents to request
Ask for recent service-charge accounts and budgets, reserve balances, planned maintenance, major-work consultations, building surveys, insurance and meeting minutes. Compare planned works with visible condition. A recently decorated entrance should not distract from an ageing roof, and a healthy reserve figure needs context from the anticipated programme.
Section 20 and legal advice
GOV.UK explains that leaseholders have consultation rights for qualifying charges above statutory thresholds. Rules, liabilities and remedies are legal matters, and this guide does not determine them for an individual purchase. Your conveyancer should explain notices, outstanding balances, apportionment and any retention or contractual protection.
Decision-making before exchange
Bring physical and financial information together. Ask whether obvious defects appear in the maintenance plan, whether quotations exist and whether the seller has received notices. If a large project is proposed, specialist cost or legal advice may be appropriate. Do not assume that a mortgage valuation has reviewed these matters for you.
Check the accounting period and whether current figures are estimates or reconciled charges. Ask how arrears, insurance claims and unspent reserves are treated on sale. Where works have begun, confirm programme, access disruption and the buyer's payment exposure. These are transaction-specific legal and financial questions, not conclusions a physical survey can supply. If several schemes compete for the same reserve, ask how priorities were chosen and whether further contributions are anticipated.
- Compare defects with the planned-maintenance schedule
- Ask for consultation notices and specifications
- Check reserve balances in context
- Obtain legal advice on payment responsibility
Advice for your property
Get the right professional inspection
Online guidance is useful, but it cannot account for the construction, condition and history of an individual property. Tell us what you are buying or need valued and we will explain the appropriate service.
Authoritative sources and further reading
The guide is general information, not property-specific, structural, legal, tax or financial advice. Source pages can change; consult the relevant professional for your circumstances.