Technical Feasibility & Development Appraisal

Test before you commit

Understanding what is achievable on a property you own or are considering purchasing. We bring together technical constraints, indicative costs, programme and specialist advice to help you assess the proposed project before committing to an acquisition or substantial design work

Architectural visualisation of stone barns arranged around a landscaped courtyard at Ox Farmyard.
Our approach

Testing whether a scheme can be delivered

We go beyond traditional feasibility studies, testing proposals against the practical realities of delivery. Our assessment considers structural strategy, building services, fire and building safety requirements, statutory approvals, site constraints, procurement, programme and cost.

Working alongside the architect and wider consultant team, we challenge early assumptions and sense check the project brief against regulation, buildability, cost and programme. Identifying constraints and dependencies at this stage reduces uncertainty and helps avoid costly surprises later.

We bring our findings together in a clear, evidence-led appraisal, setting out the technical viability of the proposal, indicative costs, programme implications, key delivery risks and recommended next steps. The result is a practical decision making tool that enables clients to proceed, revise or pause a project with confidence.

Read our guide for international buyers considering a country house in the Cotswolds.

Who benefits

Architects

Reviewing the practicality of an emerging brief or design direction before the client is committed to a scheme that may be difficult to deliver.

Architects

Developers

Testing acquisition opportunities, site potential, cost, programme, procurement, and delivery risk before committing capital.

Stone country house overlooking a lawn and mature garden.

Private clients

Understanding what is genuinely achievable on a property they own, with clear advice on cost, programme, regulation, and buildability before the project moves forward.

Classic silver car parked beside a brick house with large arched glass entrance and green hedges.
What we deliver

What we deliver

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Site and property appraisal

Key physical, statutory, planning, access, and site constraints.

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Technical viability assessment

Structure, services, buildability, regulation, and building safety.

03

Indicative cost plan

High-level cost advice against the brief and likely specification.

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Programme and procurement options

Timeline, approvals, dependencies, and contracting route.

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Risk register

Prioritised risks with practical mitigation routes.

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Recommendations and next steps

Clear recommendations on whether to proceed, revise, or pause.