Independent by Design

High-End Residential Demands
More Than Standard QS Practice.

Specification changes, constrained sites, client variations and complex final accounts are the norm on prime residential schemes. Consequently, the commercial function needs to be continuous, senior and independent from the outset.

What are your needs?

Feasibility Cost Modelling

You need a cost model that reflects the actual specification intent of the scheme, not generic residential benchmarks. Furthermore, you need it to survive the design changes that will inevitably follow.

Design Stage Cost Control

You need scope tracked against the evolving BIM model in real time. Additionally, cost movement must be flagged before it is locked into the design, not discovered at tender when it is too late to act.

Procurement and Tender

You need quantities and documentation that support a robust tender process. Moreover, you need a contractor who cannot easily challenge the quantity basis on which they are pricing the works.

Variations and Final Account

You need client variations managed with rigour from the moment they are instructed. Therefore, you need a final account that can be settled on evidence, not on whoever argues most persuasively.

Our Approach

Continuity Is Not a Premium on High-End Residential.
It Is the Minimum.

On a standard residential scheme, episodic cost consultancy is a risk. On a prime or super-prime scheme, it is a liability. Consequently, the commercial function on high-end residential must be continuous – present at design reviews, procurement meetings and site progress reviews, not just at key milestones.

In practice, this means a digital cost planning baseline established at feasibility and maintained throughout design development. It means BIM quantity intelligence applied to track scope against the model as it evolves. Furthermore, it means change and variations  managed from the moment a client instruction is issued, not accounted for retrospectively at final account.

Our Role

Independent commercial oversight across the full lifecycle. Present at every stage where costs can move, not just at the stages where they already have.

Our Method

Cost baseline built at feasibility, maintained through design, carried into the contract and reconciled at final account. One continuous record.

Reltic construction cost consultants reviewing BIM model and quantity data on large monitor
Our Experience

Senior Commercial Oversight on High-Value Residential Schemes across the UK.

1 /m+

Residential value advised

1 /stages

Feasibility to final account

1 /%

Client-side only

0 /shortcuts

No episodic engagements

The Residential Schemes We Know Best.
High-End Residential
Complex Phasing Projects
Mixed-Use Developments

High-End Residential Projects

High‑value residential schemes need tight coordination between design intent, programme and commercial control.

Digital construction analysis gives early visibility of quantity assumptions, procurement exposure and delivery risks before construction begins.

Typical commercial pressures

Complex Phasing Projects

Phased construction programmes need disciplined coordination between sequencing, access, logistics and commercial risk.

Digital construction analysis exposes assumptions, procurement exposure and delivery risks across phases before work starts.

Typical commercial pressures

Mixed-Use Developments

Mixed‑use developments demand precise coordination between different asset classes, programme logic and commercial control.

Digital construction analysis highlights cost, procurement and delivery risks across uses before construction begins.

Typical commercial pressures

Ready to discuss
your project?

When quantities are established independently, traced to the model and documented from the start, the final account is not a negotiation. It is a reconciliation.
That is the difference between a cost plan that holds and one that does not.

Why It Matters

A Final Account Is Easier to Defend
When the Evidence Was Built from Day One.

On high-end residential schemes, the sums at stake in a final account negotiation are significant. The specification is complex, the client variation log is substantial and the contractor knows exactly where the gaps in the cost record are. Consequently, the preparation for the final account does not begin at practical completion. It begins at feasibility.

Furthermore, every design review attended, every scope change tracked and every variation priced at the point of instruction contributes to a final account position that holds. That is what continuous commercial oversight on a construction cost control basis actually means in practice on high-end residential schemes

Our Commitment

Present at Every Stage.
Independent at Every Stage.

› Cost baseline established at feasibility and maintained throughout
› Scope tracked against BIM model as design develops
› Final account settled on evidence, not negotiation

Work With Us

Independent Commercial Oversight. From Cost Model to Final Settlement.

If you are developing a high-end residential scheme and need a commercial function that is continuous, senior and independent, that is precisely what we provide. As an independent quantity surveyor working exclusively on the client side, we are present from feasibility through to final accounts and disputes settlement on complex phasing projects and prime residential schemes across the UK.

Cost baseline built at feasibility and carried through to final account
Scope and variations tracked in real time throughout design and delivery
Senior-level appointment on the client side, from first instruction onwards

Contact With Us!

Office 676,60 Tottenham Court Road,Fitzrovia,LondonW1T 2EW

Call us: 020 3576 2851

Email: office@reltic.co.uk

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