With market appetite for shopping centres sharpening up, what does a sale-ready asset actually look like? Brendan Magee, Partner, explains what vendors need to have in place.

2026 is shaping up to be the year of the shopping centre. A strong end to 2025 – with £900m spent on shopping centres in a year-end rush – has sharpened market appetite, and more sites are expected to come to market this year. In parallel, big-name retailers including the likes of M&S, John Lewis, and Apple are all once again investing in retail spaces.

Working across some of the UK’s largest prime retail and leisure destinations, including Lakeside, Trafford Centre, Bullring, Silverburn, Eldon Square, and Brent Cross, Workman’s Building Consultancy team has advised on pre-acquisition Technical Due Diligence for a range of large shopping centres.

We know what separates assets that transact quickly and cleanly from those that don’t.

So, what does sale-ready actually look like? Here’s what vendors need to have in place.

Collating construction data and documentation is the foundation of any sale-ready asset. For the assets our building consultancy teams manage on an ongoing basis, data hygiene is part of the process – not something bolted on when a sale decision is made.

A complete data suite should include full records of refurbishment and construction works. Documentation for anything carried out in the past 12 years should be readily retrievable from a continually updated data space. Assignable documents – appointment documents, building contracts – are non-negotiable and should be in place from execution stage.

Where we’re working with an asset for the first time, our teams carry out gap-analysis studies to identify what’s missing and get it in order before it matters.

Vendor surveys are now a standard part of how good transactions happen. Over the past year, Workman carried out vendor surveys across more than 5 million sq. ft of retail schemes. They exist to give purchasers the objective information they need, without the delays of commissioning their own surveys – streamlining the process for everyone involved.

As Technical Due Diligence specialists, we know how much time a well-prepared vendor survey can save. Where purchasers prefer their own surveys, our client representation service handles incoming queries, keeping transactions moving.

Vendor surveys are also increasingly being used beyond sales. With debt now cheaper, owners are using them to support refinancing – recapitalising assets and positioning them for their next phase of growth. That matters for the UK’s shopping centre stock, much of which is now more than 30 years old and overdue investment to achieve the sleek shiny spaces prime retailers (and their customers) now expect.

A vendor survey shouldn’t only document history. It needs to address the future too. That means identifying the major capital expenditure and significant service charge commitments that will shape a purchaser’s view of the asset.

Crucially, the cost schedule within a vendor survey should not simply lift figures from a Planned Preventative Maintenance programme. These are two separate exercises, and conflating them is one of the most common mistakes in transaction preparation.

A PPM is a service charge planning tool. It captures the full spectrum of anticipated works over a 10-year period, including cyclical redecoration, minor planned maintenance, and routine upkeep. In practice, a significant proportion of that spend is deferred or cancelled as priorities shift and conditions change. A PPM total can easily reach £8m over 10 years, but actual expenditure by the end of that period will often be materially lower.

Using that headline PPM figure as the basis for a vendor survey cost schedule creates an unnecessarily bleak financial picture: one that doesn’t reflect the investment reality of the asset, and can complicate marketing unnecessarily.

The vendor survey cost schedule should focus instead on major capital works and significant service charge obligations: the items that genuinely affect asset value and a purchaser’s future commitments. Stripping out cyclical redecoration and minor maintenance items means the vendor survey total will, and should, be considerably lower than the PPM figure.

That differential is a useful one. A well-informed purchaser will understand the distinction, and a clearly articulated gap between the two figures actually supports the marketing narrative rather than undermining it.

Both documents matter. The PPM remains an important operational planning tool and should be in good order: balanced, compliant, and reviewed against lease expiry across the asset. But it should be presented alongside the vendor survey, not confused with it.

We work closely with property management teams to sense-check both documents before anything goes to market, ensuring costs are stress-tested and the distinction between the two is clearly communicated to purchasers’ advisors.

Technical expertise alone isn’t enough. Data on EPC ratings, fire safety, building safety, and health and safety obligations must sit alongside building consultancy findings. The result is a coordinated, joined-up view of the asset – one that reflects how Workman operates across property management and building consultancy.

Understandably, vendor surveys get interrogated. Purchasers’ advisors will probe costs, query methodology, and look for gaps. That’s standard, and it’s something we plan for.

We regularly operate peer-review processes on behalf of purchasing clients – inspecting properties, checking costs against live data, and identifying anything that needs addressing. So, we understand exactly what the other side is looking for.

Where we’ve had longstanding involvement in an asset, our teams are in a materially stronger position to field those discussions. Historical knowledge adds context and credibility that a surveyor brought in solely to produce the vendor survey simply can’t replicate.

Cost credibility matters. All costs included in our vendor surveys are benchmarked against actual projects that have been tendered or negotiated on comparable assets – not generic cost indices.

Given the short timescales vendor surveys often demand, having that live cost data at our fingertips is a genuine advantage. It means vendors and purchasers get accurate figures, not book prices.

A vendor survey is only as valuable as the comfort it provides. Purchasers need to know they can rely on the advice and have recourse if something isn’t right. That protection comes through letters of reliance.

Without them, the survey has limited value. Agree them early: delays at this stage can hold up an entire transaction.