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Architects in Kent

34 practices covering Kent. Listings are business information researched by Renovome; contact details and matching happen inside Workspace.

Appointing an architect in Kent

Kent architects handle extensions, loft conversions and rural or period property renovation across a very varied county, from Thames-side towns to protected landscape villages.

Property you'll be working with in Kent

Victorian and Edwardian terraces in Bromley, Dartford and the coastal towns, Kentish ragstone and tile-hung period property inland, and generous interwar plots in the commuter belt.

Planning in Kent

Around a quarter of the county sits within the Kent Downs National Landscape, where extension size and materials are tightly controlled, and each district council writes its own guidance. Listed and tile-hung property needs a material-matching strategy.

What architects charge in Kent

£1,600 to £3,600 for planning drawings and 8% to 13% of build cost for a full service, with heritage statements adding £500 to £1,500 where needed.

Indicative 2026 ranges and local context, not quotations or planning advice. Last reviewed: September 2026.

How to choose an architect in Kent

Bring an architect or architectural designer in first, before you commit to a layout or a budget. They test what is possible on your house, produce the drawings a builder can price, and handle the planning application.

  1. Check whether they are ARB registered, and whether the practice is RIBA chartered.
  2. Ask to see two projects the same size and type as yours, in the same kind of property.
  3. Ask which stages the fee covers, and what is charged separately.
  4. Ask who does the building regulations drawings and who answers the builder's questions on site.
  5. Ask about their planning approval record with your local council.

What architects in Kent typically work on

  • Rear, side return and wrap-around extensions
  • Loft conversions and roof alterations
  • Whole-house renovations and reconfigurations
  • Planning applications, appeals and permitted development checks
  • Building regulations packages and tender drawings

Typical 2026 fees for architects

ItemTypical 2026 cost
Feasibility and concept design£1,200 - £3,500
Planning drawings and application£1,800 - £5,000
Building regulations package£1,500 - £4,500
Full service, percentage of build cost7% - 14%
Hourly rate for advice£75 - £160

Indicative 2026 UK ranges, not quotations. London and the South East usually sit at the top of each range. Last reviewed: September 2026.

Common questions

Do I need an architect for an extension?
Not legally, but you do need drawings good enough for building control and for builders to price the same job. An architect or architectural designer produces those and usually saves more than their fee in avoided rework.
What does an architect cost in 2026?
Between £1,800 and £5,000 for planning drawings on a typical domestic extension, or 7 to 14 per cent of build cost for a full service.

Read next

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Renovome Workspace shortlists suitable practices for your project, sends one consistent brief and lays the responses out side by side so you compare scope, not just price.

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