Private auctions
Sealed bids.
Mandates we run as opaque sealed-bid auctions. Deposit-to-bid, reserve never disclosed, one round, one envelope. Qualified bidders only — proof-of-funds before the brief is released.
Open auctions
Currently accepting bids.
Register interest to receive the full mandate brief and confidential reserve guidance after KYC + proof-of-funds clears.
London · UK
Belgravia stucco six-bed
- Guide range
- £18m – £22m
- Deposit
- $250k
- Closes
- 10d 10h
14 qualified biddersView briefDubai · UAE
Palm Jumeirah frond villa
- Guide range
- $24m – $30m
- Deposit
- $200k
- Closes
- 5d 10h
22 qualified biddersView briefNew York · US
Park Avenue pre-war classic ten
- Guide range
- $11m – $14m
- Deposit
- $150k
- Closes
- 17d 10h
9 qualified biddersView briefSaint-Jean-Cap-Ferrat · France
Cap Ferrat belle-époque waterfront
- Guide range
- €55m – €70m
- Deposit
- $500k
- Closes
- 27d 10h
6 qualified biddersView brief
How it works
Four steps.
Step 1
Register
Express interest in any open auction. KYC + proof-of-funds clears you in 24–48 hours.
Step 2
Receive brief
Full mandate pack: floorplans, surveys, contract, reserve guidance, viewing slots.
Step 3
Bid
Single sealed bid before close. Your bid is binding; the deposit is held in escrow.
Step 4
Outcome
Highest qualifying bid wins. Losing bidders see their deposits released within five working days.
Reserve prices and rival bids are never disclosed — opaque by design.
Sole-mandate, single-side
No dual-agency on any transaction. Conflicts disclosed in writing.
Discretion by default
Off-market sourcing, alias representation, NDA-ready.
Audit-ready paper trail
Mandate, briefs, memos and closing dossier — written, signed, archived.
FAQ
Frequently asked questions
How does a Belgrave sealed-bid auction work?
Each mandate runs as a single opaque round: qualified bidders submit one sealed bid before the deadline, with a deposit held in escrow. The reserve is never disclosed and the highest qualifying bid wins.
How do I qualify to bid on a private auction?
You register interest in an open auction and clear KYC plus proof of funds, which typically takes twenty-four to forty-eight hours. Only then is the full mandate brief and confidential reserve guidance released to you.
Why sell a super-prime home by sealed bid rather than at an asking price?
A sealed-bid process suits discreet vendors who want competitive tension without a public price or open marketing. It concentrates qualified demand into one deadline and keeps reserve levels and rival bids private.
Is my bid binding and is my deposit safe?
Yes, a submitted sealed bid is binding and your deposit is held in escrow, not by the vendor. Losing bidders see their deposits released within five working days of the outcome.
What does the guide range mean if the reserve is hidden?
The guide range is an indication of the price bracket, published so bidders can gauge fit, and it is deliberately not the reserve. The actual reserve stays confidential by design throughout the process.
Can Belgrave run my own property as a sealed-bid mandate?
The auctions desk runs four to six private mandates per quarter on a discretionary basis. Speak to an advisor about whether a sealed-bid sale is the right route for your asset.
Related
Continue exploring
- Sell with BelgraveDiscreet disposal routes for prime assets.
- Off-market salesSell without any public listing.
- The VaultAnonymised closed mandates and outcomes.
- Sold pricesThe sealed record of recent transactions.
- How we workSenior advisors across the full mandate.
- Register interestGet cleared to receive an auction brief.
Ready when you are
Want your own mandate run as a sealed bid?
The auctions desk runs four to six private mandates per quarter. Discretionary acceptance.