While Hampstead is predominantly characterised by houses and low-rise period buildings, it also contains mansion blocks and purpose-built flats that may require EWS1 certification for mortgage, sale or remortgage purposes.
Our fire safety team carries out EWS1 assessments on buildings over 11 metres in and around Hampstead, including the mansion blocks along Fitzjohns Avenue, Finchley Road and the borders with Swiss Cottage. We provide clear, proportionate assessments that help leaseholders resolve mortgage valuation issues.
Desktop and on-site assessment of external wall construction, identifying cladding systems, insulation types and any combustible materials present in Hampstead's multi-storey buildings.
Specialist assessment of Hampstead's traditional brick mansion blocks, many of which achieve A1 ratings but may have later additions requiring careful review.
Classification under the EWS1 framework from A1 through to B2, with clear guidance on what each rating means for mortgage lending, insurance and any remediation required.
Where combustible materials are identified, we provide practical remediation recommendations and cost guidance to help freeholders and managing agents plan necessary works.
FRAEW PAS 9980 fire risk appraisals for external walls in Hampstead.
ViewComprehensive building condition surveys for period properties in NW3.
ViewFire compartmentation surveys for mansion blocks and converted buildings.
ViewEWS1 certificates are typically required for residential buildings over 11 metres in Hampstead, including mansion blocks, purpose-built flats and converted buildings with external wall systems that may contain combustible materials.
A desktop review and site inspection for a typical Hampstead mansion block takes one to two days. The full EWS1 certificate including report is usually issued within two to three weeks of the inspection.
Many traditional brick mansion blocks may qualify for an A1 rating relatively straightforwardly. However, some have had later additions such as rendered insulation or balcony alterations that require assessment.
Yes. Mortgage lenders may require an EWS1 certificate before lending on flats in buildings over 11 metres. Without a satisfactory rating, sales and remortgages can be delayed or prevented.