Our Expertise
Unlocking value through adaptive reuse and experience-led design.
PSA helps owners and developers define what a property should become and how that direction can move forward. Our work combines development strategy, architectural design and experience thinking, connecting the asset, planning context, commercial objectives and the way people will use and move through the place. Architecture that connects asset potential with the way a place is used and experienced.
Adaptive Reuse
& Repositioning
PSA helps clients decide what should be retained, changed, extended or reprogrammed so an existing property can support a credible next use. The work connects the value already present in the building with planning context, development objectives, technical constraints and the needs of future users.
Experience-Led Design & Spatial Storytelling
PSA defines the audience, programme, arrival, visitor journey, key moments, atmosphere and spatial identity that make a place coherent and understandable. This approach can strengthen cultural, hospitality, leisure, entertainment and mixed-use projects, whether they involve an existing asset, a new building or fit-out.
These are complementary lenses, not separate service tracks. They can be applied together or independently across existing buildings, repositioning projects and new-build developments.
FROM ASSET POTENTIAL TO PROJECT DELIVERY
Not every appointment starts at the beginning or continues through construction. The route expands only when the opportunity and the next decision justify it.
1 | Review the Asset
Understand the existing building or site, available information, objectives, constraints and stakeholders.
2 | Test the Opportunity
Compare plausible uses, spatial capacity, access, massing, programme, planning context and main risks.
3 | Define the Direction
Select a preferred route and establish the brief, audience, programme, experience principles and consultant needs.
4 | Develop the Concept
Translate the direction into coordinated architectural and experience-led concept design.
5 | Test the Proposition
Use pre-application, investor, operator and stakeholder conversations to test support, risks and required changes.
6 | Secure Planning
Prepare and coordinate the architectural information required for the agreed planning route.
7 | Confirm the Build Decision
Review consent, scope, cost and delivery information with the client and specialist team before committing to procurement.
8 | Tender and Select Contractor
Prepare tender information, respond to queries and support comparison of contractor returns within the agreed scope.
9 | Protect Design Quality
Review the contractor’s detailed drawings, proposed substitutions and work on site to help the client maintain the agreed design intent and quality.

Our Services
PSA can be appointed for a focused piece of work or continue across several stages. Each service is scoped around the property, the project team and the decision that needs to be made.
1 | DEVELOPMENT STRATEGY & BRIEFING
Clarifying the development objective, project priorities, users, constraints, stakeholder requirements and consultant inputs. The work can include an asset review, use and programme options, development principles and a clear brief for the next stage.
2 | FEASIBILITY STUDIES
Testing spatial capacity, access, use mix, massing, planning context and key project assumptions before a preferred direction is fixed. The output makes the options, risks, information gaps and recommended next steps clear.
3 | DESTINATION & EXPERIENCE STRATEGY
Defining the audience, programme, arrival, visitor journey, key moments, atmosphere and identity so the property works as a coherent place rather than a collection of uses. Relevant to cultural, hospitality, leisure, mixed-use and entertainment-led projects.
4 | CONCEPT DESIGN
Developing the preferred direction through architectural plans, sections, massing, facade, material and spatial principles. The concept connects context, planning, development objectives and intended user experience.
5 | PRE-APPLICATION & PLANNING
Preparing the architectural strategy, drawings and presentation material required for pre-application meetings, planning discussions and full planning applications. PSA can coordinate the relevant architectural and consultant inputs within the agreed appointment.
6 | TENDER PACKAGES
Preparing the architectural information needed for contractors to price the work on a clear and comparable basis. Depending on the procurement route, this may include drawings, schedules, specifications, tender queries and support during tender review.
7 | DESIGN REVIEW & CONSTRUCTION SUPPORT
Providing client-side support through technical design and construction. Reviews of the main contractor’s drawings, specifications and proposed changes, alongside site visits, help protect the agreed design intent, architectural quality and user experience.

RESEARCH THAT STRENGTHENS PRACTICE
PSA is an experience-led practice informed by research into how light, sound, texture, movement and nature influence orientation, attention, atmosphere and use. This work supports practical design decisions and strengthens the connection between architecture, experience and the long-term potential of a place.