The private book for
commercial property.
Off-market stock under £2M, curated by independent agents. Verified investors who can actually perform. Every listing exclusive. Every member checked.
Free to join. Proof of funds required. That's the point.
Why it's different
Five slots. That's it.
Every agent on Greybook gets 5 listing slots for their best off-market stock. When a property sells, the slot opens. One in, one out. This forces curation — no dumping, no leftovers, no noise. Just the deals that deserve a private audience.
Curated, not listed
5 active slots means agents choose their best. Not their entire book — their best. The limit is the quality mechanism.
Off-market only
If it's on Rightmove or Zoopla, it can't be on Greybook. Every listing here is exclusively off-market. That's the deal.
Under £2M
The segment that gets lost. Too small for institutional platforms, too commercial for residential portals. Greybook is built for exactly this gap.
How it works
Supply meets demand.
01
Agents list their best stock
Up to 5 off-market properties, exclusively on Greybook. Each listing is reviewed. When a property sells, the slot opens for a replacement.
02
Investors publish a mandate
What you're buying: property type, location, budget, yield. Your mandate is matched against agent listings and profiles.
03
The algorithm connects both
New listing matches your mandate? You're notified. New mandate matches an agent's stock? They're notified. Both sides move faster.
04
Unlock and connect
See a match worth pursuing — use credits to unlock full details and agent contact. Request an introduction. Deal directly. No intermediaries.
Two sides, one network
Built for the people who
actually do deals.
For independent agents
Your best stock, in front of verified buyers who can perform.
List up to 5 off-market properties exclusively on Greybook. Every investor who sees your listing has submitted proof of funds.
- 5 curated listing slots — your best stock, exclusively off-market
- Matched to verified investors actively looking for your type of property
- Free for founding agents — 6 months, no card required
- Keep 100% of your commission. We never take a cut.
For verified investors
Browse real stock. Publish what you want. Let agents find you.
Every property on Greybook is off-market, under £2M, and listed by a vetted independent agent.
- Browse curated off-market inventory — real stock, not Rightmove leftovers
- Post a mandate and get matched to agents with relevant properties
- Free to verify, browse summaries, and post your first mandate
- Pay only when you unlock details or request an introduction
Every member is verified.
That's not a feature — it's the point.
£100k
Minimum proof of funds
5 slots
Max listings per agent
£0
Cost to get verified
0%
Commission on deals
Are you in the Greybook?
The founding member window is open. Get verified, browse real stock, post your mandate, and be part of the network from day one.
Get verified — it's freeProof of funds required for investors. Companies House check for agents.