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A real building came first

We built the homes first. Building Trust came later.

Hafer Road is where Building Trust began: Adam Street and his neighbours worked together to replace the old block, run the new homes and solve the problems that arrived after the architects left.

The rebuilt homes at 4 to 8 Hafer Road in Battersea
4 to 8 Hafer Road, designed by Peter Barber Architects and run by its residents.

Where Building Trust came from

Built with neighbours, then shaped by the work of looking after it.

“We did not start with a product. We started with our homes, our neighbours and a building problem we had to solve together.”

Adam Street, founder
01

The building came before the business

Adam grew up with Hafer Road in the family. Years later, he worked with the neighbours who already lived there to replace the old post-war block with new homes designed by Peter Barber Architects. It was a long, practical exercise in trust: agreeing what should be built, making decisions together and protecting the community already there.

02

Then the neighbours had to run it

The completed homes did not arrive with an operating manual. The residents still had to understand the leases, manage money, make board decisions, appoint advisers, explain choices and preserve a record the next director or neighbour could follow.

03

The roof exposed the broken process

When the roof failed, every decision crossed several worlds at once: the lease, insurance, building work, service charges, contractors, resident communication and the board record. Adam logged 2,600 hours in Xero against the insurance claim and associated works between February 2023 and December 2024.

04

That experience became Building Trust

That was before LEASE-iQ existed. The lesson was not that shared buildings lack information. It was that the information sits in different documents, systems and memories, while the people making the decision need one connected route through it. Building Trust grew from that experience with neighbours. LEASE-iQ starts with the signed lease. BLOCK-iQ is being co-created around the wider building record.

Read the Hafer Road story

The next turning point was smaller but just as revealing. A generic AI answer to a real lease question sounded certain and was wrong. The signed lease said something different. That was the start of LEASE-iQ: read the actual document, follow the wording and show the source.

Read the Evening Standard story of how eight neighbours rebuilt their homes See the Hafer Road project at Peter Barber Architects
The original post-war block at 4 to 8 Hafer Road before it was rebuilt
The original block
Water damage above a window at Hafer Road
When the roof failed
Roof works and water ingress at Hafer Road
The work behind the claim
Adam Street working on the roof at Hafer Road
Adam on the roof
The completed Hafer Road roof at sunset
The completed roof

What the building changed

The problem was not a lack of documents. It was seeing how they fitted together.

01Start with the signed source

The lease, policy, report or decision record comes before a confident summary.

02Keep different questions separate

Responsibility, authority, payment, insurance and evidence may touch the same event without having the same answer.

03Make the next person able to check it

A useful answer shows where it came from, what remains open and what should happen next.

Who is behind it

Built by people who have to make the answer work.

FounderAdam Street

A practising share-of-freehold director and leaseholder at Hafer Road, with a background in AI transformation. He writes the service-charge cheque and helps make the building decisions.

Co-founder and CTOSean Gilley

Builds LEASE-iQ and the systems that connect document structure, questions and sources. His job is to make the product dependable under real use.

The company

Building Trust Ltd

Registered in England and Wales. Company number 17308423.

Registered office
4A Hafer Road, London, England, SW11 1HF

View the Companies House record