21 Rock Farm Lane, Sandford On Thames
Oxford · Oxfordshire
What it’s worth
£379,000 • £956,000
Are you interested, or is this your home?
Choose above and we’ll show what it means for you.
Not ready to act? Keep this home to hand.
Tell me if anything changes here
We’ll send the full report on this home now — the comparable sales, how it has moved and what sold nearby — then email you if the owner opens to offers.
The evidence
What sold nearby
What this home has sold for
How we reached £667,500
Modelled from comparable sales nearby, weighted by size, type and date, then checked against this home’s own price paid record.
A model’s estimate, not a survey or a professional valuation. The range is the honest spread, not a margin of error. Updated 30 Jul 2026.
Comparable sales · HM Land Registry price paidThe home itself
Oxford and OX4
This home last changed hands 30 yrs ago.
HM Land Registry · RICS · ONSWhere it is
Centred on the postcode district, not the property. Street-level imagery shows the area and may not show this exact home.
Map and imagery © GoogleHow we work
How does open for offer actually work?
Roughly 1.2 million UK homes change hands each year, out of about25 million. Every portal shows you that 5%. We work with the other 95% — homes whose owners have not listed, and in most cases have not been asked.
How a private sale starts
Buyer verifies their interest
A buyer registers private, non-binding interest and verifies their identity.
Homeowner claims the property
The homeowner proves their connection to the property and sees anonymised demand.
Both parties consent to connect
A conversation only starts when the buyer and the homeowner each agree to it.
Property information is prepared and shared securely
Key documents and property facts are gathered and shared through a private channel.
Viewing, negotiation and conveyancing can begin
From here the sale proceeds like any private transaction, at both parties’ pace.
Registering interest or claiming a property commits neither party to anything.
Can I buy a home that isn’t for sale?
Yes. Your negotiator establishes who is selling, approaches them on your behalf, and negotiates against real sold prices — with your maximum price held privately and every move approved by you.
What does it cost?
We are paid only on the value we create — 20% of the difference between your number and the price agreed, capped at 1.2% of that price. Create nothing and there is nothing to pay. An estate agent takes roughly 1.2% of the whole price whether they improve it or not, and a buying agent commonly 1 to 2.5% — the same ceiling as us, but payable either way. Figures exclude VAT, which applies to all of them.
Will the owner know it’s me?
No. Your name, your budget and your ceiling stay with us. The homeowner sees that a serious buyer is interested and what they are willing to pay — nothing that identifies you — until you both agree to talk.
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