HousApp, the AI-powered proptech platform for real estate agents, has closed a €4.3 million seed round led by Arches Capital and Antler, with additional participation from angel investors.
From Scheduling Tool to Full-Stack AI Assistant
HousApp originally launched as a property viewing scheduler before pivoting into a broader AI assistant. The platform now automates administrative tasks and manages agent workflows across the entire sales lifecycle — from the first interaction with a seller through to final property transfer.
The company serves a wide range of customers, including:
- Independent agents
- Boutique real estate agencies
- Large brokerage chains
Market Validation and Recent Growth
Earlier this year, HousApp strengthened its position in the Dutch market through the acquisition of proptech company Friva. The deal expanded the platform's reach and user base ahead of this funding round.
"Our growth shows that the market is ready for a new generation of software. We are building HousApp into the platform where agents manage every step of their workflow, from first interaction with a seller to the final property transfer. The platform handles the heavy lifting, so agents can close deals faster." — Sebastiaan Kloppenborg, CEO, HousApp
What the Funding Covers
The €4.3 million will be deployed across three key areas:
- Product development — advancing the AI-native platform
- Engineering team — scaling technical headcount
- Market expansion — growing HousApp's footprint in the real estate sector
With administrative overhead consistently cited as a pain point for agents, HousApp is positioning itself as the operating layer for modern real estate workflows — automating the repetitive so agents can focus on closing deals.



