AI Rental Platform Lette Secures $6.5M Seed Funding to Scale Across Europe

Lette, an AI platform for residential property management, has raised $6.5 million in seed funding to expand its operations in Europe. The round was led by Peak and aims to accelerate the deployment of its AI agents across thousands of rental homes in the UK and Ireland. By automating the end-to-end leasing process, Lette simplifies queries from initial inquiries to lease signings.

Residents can communicate through email, WhatsApp, SMS, voice, and a dedicated resident app. Presently, over 60% of resident support and maintenance requests are handled automatically by the platform across more than 30,000 homes, resulting in lease times shortened from two weeks to under four days. Lette's unique selling point is its seamless integration with existing property management systems such as Yardi and MRI, eliminating the need for data migration and thus accelerating sales cycles.

Major clients, including JLL, are already leveraging Lette's technology to boost operational efficiency amid tight profit margins. The seed funding arrives at a time when the UK build-to-rent sector is experiencing record investment, with £2.2 billion poured into the market during the second quarter of 2026. High-profile institutional investors are heavily active in the sector, making efficient operational software a crucial factor in asset underwriting.

With the funding, Lette intends to expand its product line, bolster its UK team, and venture into new European markets by 2027.