Premonitia identifies London homeowners who are likely to sell months before they list — then connects them with the right agents through a private, anonymous tender process.
London properties scored
Competing agent bids per property
Anonymous until you decide
Our proprietary intelligence model analyses multiple converging signals across every London borough to identify likely sellers months before they list.
Click through to our secure portal. We already know the basics — you simply confirm your details, set your timeline, and decide what matters most to you in an agent.
We approach the top 3–5 local agencies on your behalf. They submit their fee, marketing plan, and buyer pipeline — backed by their verified Premonitia Bench Test score.
Review a clean side-by-side comparison and select your preferred agent. Your identity is revealed only when you decide. We handle the instruction paperwork.
For the first time, you can put London's best estate agents in competition for your instruction — without cold calls, without pressure, without revealing who you are until you're ready.
| Agency | Avg Sale | Bench Test | |
|---|---|---|---|
| 1 | Nicolas Van Patrick SW1X · SW3 · SW7 | £1.30m area median |
864 Elite |
| 2 | Savills W1 · SW3 · NW3 | £710k area median |
861 Elite |
| 3 | Strutt & Parker SW3 · SW7 · W8 | £1.15m area median |
774 Top Rated |
premonitia identifies likely sellers 3–9 months before they list. Our portal gives your agency first access to structured tender opportunities in your operating patch.
Avg lead time before listing
Agencies per tender
Access Aime — your AI field concierge — to identify the strongest prospects in your area, pull comparable sales on the fly, and capture notes and seller signals while you're out in the street.
An analysis of 3.9 million London transactions reveals a necessity-driven resale cohort concentrated almost entirely in leasehold flats at five to eight years of ownership — invisible to conventional scoring models.
Read report →282,850 flats purchased at pandemic prices are approaching the five-year mark. Median appreciation of just +6.4% means many owners are trapped — and approaching the threshold where necessity overtakes inertia.
Read report →38% of London flats are rated D or below. The 2028 rental EPC-C minimum will force hundreds of thousands of landlords to choose between costly retrofit and disposal — and the smart ones will sell first.
Read report →Aime is the intelligence layer that sits behind every agent interaction. She knows your patch, remembers everything you tell her, and thinks ahead so you don't have to.
Whether you're a homeowner considering your options or an agent looking for an edge — Premonitia gives you the intelligence to act before everyone else.