The Premier CGI Studio in London

At H4 Group, we bring architectural concepts to reality. As a leading CGI studio in London, we specialise in high-fidelity architectural rendering services and accurate, verified views for planning and development. We partner with architects and property developers across the UK to deliver compelling 3D visualisations that win pitches, secure planning permissions, and drive off-plan sales.

✓Faster planning approvals with RICS-verified accuracy

✓ Higher pre-sales conversion and

investor interest

"H4's planning CGIs helped us secure approval for our £50M mixed-use development in just 6 weeks. Their RICS expertise made all the difference with the planning committee."

Development Director,

Major London Developer

✓ Transparent pricing with no hidden fees

✓ 24/7 support for urgent project deadlines

"We pre-sold 85% of units using H4's marketing CGIs and virtual tours before construction even started. Exceptional ROI on our visualisation investment."

Sales Director
Residential Developer

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Get Planning Approval 3x Faster
Pre-lets before PC

97%

Planning Approval Success Rate

6,000+

Projects completed on time, on budget

Everything You Need to Win

From planning applications to pre-sales marketing, we create the visual assets that drive results and accelerate approvals

  • Architectural visualisation for markeing of a cycle shop-london

    Marketing CGIs that drive sales

    Photorealistic property renderings that attract investors and pre-sell units before construction begins. Guaranteed higher conversion rates.

    View Marketing CGIs
  • RICS verified view survey methodology - professional visual impact assessment for planning applications

    RICS Verified Views

    RICS-verified visual representations that anticipate objections and address planning committee concerns before they arise.

    Learn About Verified Views
  • White kitchen island with two brown coffee cups with saucers, a glass coffee decanter with a white coffee dripper on top, and a magazine.

    Virtual Tours That Convince

    Immersive 360° experiences and CGI walkthroughs that let buyers explore properties remotely. Close deals faster than ever.

    Explore Virtual Tours

TRUSTED BY LONDON'S LEADING DEVELOPERS SINCE 1996 London's only RICS-regulated CGI studio. We've helped secure £2.8B+ in development approvals From concept to completion, we bring your vision to life with precision and artistry

RICS Regulated
Award Winning
London Based
Professional CGI design process - architectural scale model with technical drawings for office development visualisation

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