Find the buildings that need what you sell.

Locarum shows you which buildings have a reason to buy what you sell.

Show examples for

Reasons to buy this week Example

  • Victoria House, 210 High Street · Offices, 3,400 m²

    Occupier22 Oct 2026 · 2 days ago

    Fairfield Analytics started paying business rates at Victoria House

    Five other businesses pay rates there too.

    From the council’s business rates list

    Managing agents usually hold one contract for the whole building, so one agreement could cover all six businesses.

    Contact: Prior Property Management, the managing agent

  • 36 Queen Street · Shop and offices, 700 m²

    Insolvency20 Oct 2026 · 4 days ago

    A business that traded at 36 Queen Street went into administration

    From The Gazette

    Their floor may soon be empty and that changes the owner’s insurance.

    Contact: Carver Estates, the owner

  • Station House, 9 Station Road · Offices, 2,600 m²

    Energy20 Oct 2026 · 4 days ago

    Fairfield Analytics sent their ESOS progress update

    It says they hadn’t finished upgrading the building controls by their March 2026 target.

    From the Environment Agency’s ESOS progress updates

    The update doesn’t say at which of their sites.

    Contact: Fairfield Analytics, the occupier

Everything that has happened at a building on one page

Planning is with the council, energy certificates with the government and loans at Companies House. Locarum puts them on one page and names who to contact.

Start your first email from the facts

Three firms looking at the same building

Carlton House, 26 Church Street · Offices · 1,322 m² Example

  • Retrofit and decarbonisation

    The energy certificate for Carlton House rates it C and it has over 1,000 m² of floor space. Let commercial buildings that size in England and Wales are due to have to reach EPC band B by 2031.

    Contact: Thornton Pension Scheme, the owner

  • Fit-out and refurbishment

    Planning permission for a refurbishment was granted on 20 October 2026 (4 days ago). It runs out after three years unless the work starts, and the owner chooses designers and contractors before it does.

    Contact: Thornton Pension Scheme, the owner

  • Fire safety and security

    A takeaway on the ground floor has a commercial kitchen, listed in the food hygiene ratings, and offices let to other businesses above it. A commercial kitchen is a fire risk for everyone in the building, and the managing agent looks after fire safety for the whole building.

    Contact: Prior Property Management, the managing agent

Where the reasons to buy come from

  • Energy performance certificates
  • Energy certificate recommendations
  • Home energy certificates
  • Display energy certificates
  • Planning applications
  • Business rates lists
  • Premises licences
  • Food hygiene ratings
  • The care services register
  • ESOS energy audits
  • School, NHS and government registers
  • Companies House
  • Loans secured on buildings
  • Insolvency notices
  • And more

The facts come from public records published for re-use and most are under the Open Government Licence. You’ll see the source and date beside each one.

Early access

Request early access and I’ll show you Locarum for what you sell before you decide. The first 10 companies to take a paid plan get 25% off for their first two years while they stay subscribed, with no annual contract.

The sales tools I tried were made for every industry, so they knew very little about buildings. The property data I found was made for owners, developers and agents, not for the companies that sell to them. Doing it by hand took hours, and the records were scattered and out of date within weeks. I built Locarum to keep them together and current, to remember what you find, and to get better at telling you where to look next.

Will, Founder
What you sell (tick all that apply)
How many people sell at your company?

FAQ

How is this different from Apollo or LinkedIn Sales Navigator?

Those tools find people once you know which company to look at. Locarum tells you which company: the buildings with a reason to buy now and the organisations behind them. Then you find the right person there in the tool you already use.

How is this different from CoStar, Glenigan or Barbour ABI?

Glenigan and Barbour ABI track construction projects from planning onwards, and CoStar is built for people who buy and let property. Locarum covers the other reasons to buy in buildings that are already standing: new occupiers, energy certificates, loans, insolvencies, business rates changes and licences. It joins them up for each building and each organisation.

Why not just ask ChatGPT or Claude?

For one building it’ll get you some of the way. Locarum watches every building, tells you when one has a new reason to buy and shows the source of every fact.

Where does the data come from?

Public records published for re-use, from energy certificates and planning applications to food hygiene ratings and the care services register. The full list is further up this page. We check each licence before adding a source, and every fact says where it came from and when.

Which buildings does Locarum cover?

Commercial buildings of every size and blocks of flats, wherever there’s a public record. Tell us where you sell and we’ll open there first.

Does it get better the more we use it?

Yes. What your team finds and logs stays with each building and organisation, so nobody starts again from nothing. When someone corrects a fact we check it and fix it for everyone. New records are added as each register publishes them.

When can I use it, and what will it cost?

Locarum opens first to the companies that request early access. I’ll show you Locarum and we’ll agree when you can start. The price depends on the area you cover, not on how many people use it. It’s billed monthly for your company with no annual contract, so you can cancel at any time. The first 10 companies to take a paid plan pay 25% less, fixed for their first two years while they stay subscribed.