Architect Costs in Kingston upon Thames
London | Modelled planning ranges | Base prices dated May 2026 | Includes labour and materials
Cost Calculator
Estimated cost in Kingston upon Thames
£1,596 - £4,655
Planning Application Drawings (two-storey extension)
Typical duration: 2-6 weeks
Architect Prices in Kingston upon Thames
Planning Application Drawings
£1,596 - £4,655Labour
£1,330 - £3,990
Materials
£266 - £665
Typical duration: 2-6 weeks
Building Regulations Drawings
£1,197 - £3,724Labour
£1,064 - £3,325
Materials
£133 - £399
Typical duration: 2-4 weeks
Full Architectural Service
£4,389 - £17,024Labour
£3,990 - £15,960
Materials
£399 - £1,064
Typical duration: 3-12 months
How Kingston upon Thames Compares
More expensive
Our model for Kingston upon Thames is 33% above the base estimate. This is a location assumption, not a measured local quote average.
Illustrative Seasonality for Architect Work
Our seasonal model peaks in Apr and is lowest in Jan. This is not live demand data or a forecast of prices or availability.
What Affects the Price
Planning Application Drawings
- Project complexity
- Whether a site survey is needed
- Local authority requirements
- Number of design iterations
- Conservation area or listed building constraints
Building Regulations Drawings
- Project scope and structural complexity
- Coordination with structural engineer
- Number of construction detail drawings
- SAP calculations or energy requirements
Full Architectural Service
- Total project value (often charged as 5-12%)
- Stages included (RIBA 0-7)
- Site visits and contract administration
- Specialist consultant coordination
- Planning complexity
Architect Profiles Near Kingston upon Thames
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Frequently Asked Questions
How much does an architect cost in Kingston upon Thames?
Architect prices in Kingston upon Thames typically range from £1,197 for building regulations drawings to £17,024 for full architectural service. Prices include both labour and materials.
What is the average cost of planning application drawings in Kingston upon Thames?
Planning Application Drawings in Kingston upon Thames costs between £1,596 and £4,655 on average, depending on the scope of work and materials chosen.
When is the cheapest time to hire an architect in Kingston upon Thames?
Demand for architect work in Kingston upon Thames is typically lowest in January. Booking during quieter months may mean better availability and competitive pricing.
Are architect prices in Kingston upon Thames above or below the national average?
Architect prices in Kingston upon Thames are around 33% above the national average, reflecting higher local labour rates and cost of living.
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