Listed building / conservation architects in Westminster
44 architects and planning agents with listed building / conservation planning history in Westminster, ranked by how many applications they’ve filed — with their approval rate — straight from public council records.
- NewmarkExtension · Basement · New dwelling · Change of use · Listed building / conservation179 in Westminster96% approved
- DP9Rear extension · Side extension · Extension · Basement · Change of use45 in Westminster100% approved
- DP9 LtdExtension · Basement · New dwelling · Change of use · Listed building / conservation41 in Westminster100% approved
- FirstplanLoft conversion · Rear extension · Side extension · Extension · Basement39 in Westminster79% approved
- SavillsSide extension · Extension · Basement · Change of use · Conservatory / orangery37 in Westminster100% approved
- Newmark Gerald Eve LLPExtension · Basement · Listed building / conservation · Shopfront / commercial · Demolition32 in Westminster100% approved
- TurleyLoft conversion · Extension · Basement · Change of use · Listed building / conservation31 in Westminster100% approved
- Montagu EvansExtension · Basement · Listed building / conservation · Shopfront / commercial · Demolition24 in Westminster100% approved
- Rolfe Judd PlanningRear extension · Extension · Basement · Change of use · Listed building / conservation23 in Westminster100% approved
- Jones Lang LaSalle LimitedExtension · Basement · Listed building / conservation · Shopfront / commercial · Demolition20 in Westminster0% approved
- Murray Birrell LtdBasement · Listed building / conservation · Roof / fenestration16 in Westminster100% approved
- hgh ConsultingLoft conversion · Rear extension · Extension · Basement · Change of use15 in Westminster100% approved
- Savills (UK) LimitedExtension · Basement · Listed building / conservation · Shopfront / commercial · Demolition15 in Westminster33% approved
- OpenreachBasement · Listed building / conservation14 in Westminster100% approved
- The Planning LabRear extension · Extension · Basement · Listed building / conservation · Shopfront / commercial13 in Westminster100% approved
- CBRE LtdBasement · New dwelling · Listed building / conservation · Demolition · Roof / fenestration12 in Westminster— approved
- Q Square Group LtdLoft conversion · Rear extension · Extension · Basement · Listed building / conservation12 in Westminster— approved
- DP9 LimitedSide extension · Extension · Basement · Change of use · Listed building / conservation11 in Westminster100% approved
- Gerald EveExtension · Basement · Listed building / conservation · Shopfront / commercial · Demolition11 in Westminster100% approved
- Garnett Architecture LLPRear extension · Extension · Basement · Listed building / conservation · Demolition10 in Westminster100% approved
- LichfieldsExtension · Basement · Listed building / conservation · Demolition · Roof / fenestration9 in Westminster100% approved
- New-worksBasement · Listed building / conservation9 in Westminster100% approved
- PurcellBasement · Listed building / conservation9 in Westminster— approved
- Wolff ArchitectsListed building / conservation9 in Westminster100% approved
- Peek Architecture LtdListed building / conservation · Roof / fenestration8 in Westminster0% approved
- Smith Jenkins LtdExtension · Basement · Listed building / conservation8 in Westminster— approved
- The Jounetsu Creator LtdBasement · Porch · Listed building / conservation8 in Westminster100% approved
- ADMERLIN DESIGN STUDIOListed building / conservation7 in Westminster33% approved
- HF StudioBasement · Listed building / conservation · Roof / fenestration6 in Westminster— approved
- Boundary Space Ltd.Listed building / conservation5 in Westminster100% approved
- Carlile AssociatesBasement · Listed building / conservation5 in Westminster100% approved
- Iceni ProjectsListed building / conservation5 in Westminster100% approved
- Leigh & Glennie LtdBasement · Change of use · Listed building / conservation5 in Westminster0% approved
- Office Ten ArchitectureLoft conversion · Conservatory / orangery · Listed building / conservation · Demolition5 in Westminster— approved
- Town Planning BureauExtension · Basement · Listed building / conservation · Demolition5 in Westminster— approved
- Antony Patrick Associates Ltd.Basement · Listed building / conservation4 in Westminster— approved
- Feilden+Mawson Group LtdListed building / conservation4 in Westminster100% approved
- Hanson Architects LtdListed building / conservation4 in Westminster— approved
- IBLARear extension · Extension · Basement · Listed building / conservation4 in Westminster100% approved
- Arya DougeListed building / conservation3 in Westminster— approved
- Boyer PlanningListed building / conservation3 in Westminster100% approved
- Daniel Watney PartnershipListed building / conservation3 in Westminster100% approved
- DVM Architects LtdListed building / conservation · Roof / fenestration3 in Westminster100% approved
- Izzi Renovations LtdBasement · Listed building / conservation3 in Westminster100% approved
Other work in Westminster
All architects in WestminsterBasementExtensionRoof / fenestrationShopfront / commercialDemolitionRear extensionChange of useConservatory / orangeryLoft conversionSide extension
Based on public planning-application records. Volume and approval rate reflect filed applications, not a quality judgement — always confirm credentials and references before you hire.