Residential Architects in London

Sovran's architectural service runs from the first site assessment through to construction issue. We work across new builds, extensions, and complex residential projects throughout London and the Home Counties.

For commercial Architectural commissions: hospitality, retail, and multi-unit development.

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What We Do

Our architecture studio combines creative ambition with planning expertise. Led by professionals who have sat on the other side of the desk as planning officers, we understand exactly what local authorities look for in a successful application.

From initial feasibility through to completion, we produce detailed architectural drawings and photorealistic CGI renders that allow you to experience your space before a single brick is laid. This clarity of vision reduces costly changes and accelerates the journey from concept to reality.

Every project is approached with a commitment to design excellence, sustainability, and the unique character of its context. We don't impose a signature style; instead, we listen, analyse, and create architecture that is undeniably yours.

Architecture Services by Project Type

New Builds

Ground-up residential schemes designed from site appraisal through to construction issue, with the structure and specification coordinated as one package.

Whole-House Refurbishment

Complete reconfiguration of an existing home — layout, structure, services and finishes redrawn together rather than room by room.

Listed & Conservation Projects

Schemes in conservation areas, under Article 4 Directions, or on listed buildings, where the submission carries heritage assessment alongside the drawings.

Multi-Unit Residential

Developer-led schemes where planning strategy, unit mix and buildability are resolved at design stage, before the scheme goes to the authority.

Subservices

From first sketch to construction issue.

Architectural Drawings

From first sketch to completion.

Every Sovran project begins with architecture drawn to the standard the build demands. From initial concept through to construction stage, our drawings are produced to the level that contractors, structural engineers, and building control require. We work in 3D from the outset, clients see their project accurately before a single decision is locked in. Design intent and built outcome stay aligned from the first drawing to the last brick.

ScopeConcept through construction issue

Typical TimelineVaries by project stage

Applicable toAll residential project types

Planning Applications

Full submissions. Properly prepared.

Sovran manages the complete planning process, drawings, design and access statements, heritage assessments where the site requires them, and direct liaison with the local authority throughout. We work with councils across London and the Home Counties. Every submission is built around a clear understanding of what the site can support and what the authority needs to see. London's planning approval rate sits at 82%, the lowest of any region in England. The margin between approval and refusal is almost always in the quality of the submission, and we support on what the authority actually needs to see.

ScopeFull submission & authority liaison

Typical Timeline8–13 weeks (LPA determination)

Applicable toExtensions, new builds, changes of use

Building Regulation Drawings

Assessed correctly. Certified properly.

Planning drawings and building regulation drawings serve different purposes and are produced to different standards. Planning drawings describe what is being built. Building regulation drawings describe how it will be constructed safely. Sovran produces both, and manages the building control process from submission through to final completion certificate. All structural elements, insulation build-ups, fire stopping, ventilation, and drainage are coordinated and detailed to the standard building control requires.

ScopeFull building regs package

Typical Timeline3–5 weeks for approval

Applicable toExtensions, conversions, new builds

Structural Calculations & Drawings

The engineering behind.

Every structural element that Sovran introduces into a building: steel beams, new openings, altered load paths, is calculated and drawn by a qualified structural engineer working as part of the project team. Structural calculations are not a separate appointment the client has to manage. They are coordinated alongside the architectural drawings from the first technical stage, ensuring the structure, the specification, and the programme stay in alignment.

ScopeCoordinated with architectural drawings

Typical TimelineConcurrent with technical design

Applicable toAll projects with structural alterations

VR & 3D Renders and Videos

Before it is built.

Sovran produces photorealistic 3D renders and immersive VR walkthroughs as part of the design process. Clients see their project at the stage when decisions can still be made. Renders are produced to a standard that is also useful for planning submissions, contractor briefings, and interior specification. The same model that produces the render produces the construction drawings.

ScopeStills, animations & VR walkthrough

Typical Timeline1–2 weeks per round

Applicable toAll project types

Feasibility & Pre-Construction Services

On site.

A feasibility appraisal establishes what a site can support, what it is likely to cost, and what the planning position is, before a full design commitment is made. Sovran assesses planning history, permitted development potential, structural constraints, orientation, and neighbouring context, and produces a clear written report. Clients use this work before purchasing a property, before committing to a brief, or before approaching a contractor. It is the most efficient investment in any project.

ScopeWritten report & indicative drawings

Typical Timeline2–3 weeks

Applicable toPre-purchase or pre-brief stage

Our process