Are EWS1 forms still needed for flat sales?

People often ask whether the EWS1 form has been scrapped since valuation guidance shifted. The short answer is no. Do lenders still ask EWS1 questions during a mortgage application? Many do. The requirement depends on the lender's own risk policy rather than a single national rule. Some banks dropped the mortgage cladding form requirement for certain buildings, while others kept it in place.

A valuer inspects the home and decides whether external wall materials need further assessment. If they flag a concern, the lender asks for the form. You can read more about how this decision gets made on the page covering whether you need an EWS1 form. Selling a flat without an EWS1 document is possible when the valuer sees no reason to request one, but the buyer's bank makes the final call. That means two buyers looking at the same home might face different paperwork demands.

Guidance once focused heavily on taller buildings, which left owners of smaller blocks wondering where they stood. An EWS1 for low rise blocks follows the same basic process as one for a tower. Height alone does not remove the need for an assessment if combustible materials are present on the outside walls or balconies.

The question of an EWS1 under 18m building requirements comes up frequently because the original fire safety advice targeted taller structures. Current practice looks at the materials used, not just the number of storeys. A building below eighteen metres with timber balconies or composite panels might still require inspection by an EWS1 surveyor. The specialist firm reviews the construction and records their findings in the EWS1 report. If you live in a lower block, check whether your specific construction type triggers a request from lenders.

If a building is already part of a remediation scheme, that work does not automatically replace the form. Lenders want the standardised document signed by a professional who holds membership of a recognised body such as the Royal Institution of Chartered Surveyors, the Institution of Fire Engineers or the Chartered Institute of Building. A scheme confirms problems exist and funding is allocated, but the [EWS1 certificate](/ews1-certificate) provides the specific rating a mortgage desk requires to release funds.

When no survey has ever taken place, the first step is to establish whether one is needed. The [EWS1 assessment](/ews1-assessment) involves checks on external walls, attachments and balcony materials. Arranging this takes time. Once the managing agent or freeholder agrees to commission the work, the specialist firm schedules the visit. Getting an [EWS1 survey](/ews1-survey) arranged usually takes several weeks from instruction to the completed form, depending on access and the complexity of the building. Start early if a sale is approaching.