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11 bed house for sale Westerham Road, Keston

Offers in excess of

£25,000,000

Added on 26/09/2026

Type: House
Bedrooms: 11
Bathrooms: 7
Tenure: Ask agent

Key features

Immaculately updated Grade I Listed Historic property.
Just over 27,000 square feet.
Just over 40 Acres of immaculately maintained grounds.
12 Reception Rooms.
11 Bedrooms.
Luxurious Leisure Suite.
Champagne Bar.
Shisha Lounge.
Four Car Garage.Planning for
Planning permission granted for 10 car garage and bowling alley.

About this property

Set at the end of a sweeping drive through historic parkland, a rare and captivating country estate, one that seamlessly blends architectural grandeur, cutting edge modern comfort and an extraordinary sense of heritage. Immaculately refurbished to the highest standard, the house has been thoughtfully restored for contemporary family living while celebrating the craftsmanship and character of its period origins.

Floorplan

Council tax

Ask agent

Price guide

85 comparables · within 3 miles

Priced above 99% of the 5+ bed houses for sale nearby right now.

This home, £25,000,000 Median £1,250,000 · £791,000 – £3,250,000

Compared with 85 5+ bed houses for sale within 3 miles, on the market now or already under offer. The range is the middle 80% of their asking prices.

Location

Westerham Road, Keston

Open map Street View

Mortgage and stamp duty

Property price £25,000,000

£12.5m £37.5m

Deposit10% £2,500,000

£0 £25m

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £22,500,000 mortgage. Most lenders would want a household income of about £5,000,000 to support it.

A guide only, for a capital repayment mortgage. The rate you are offered and what you can borrow depend on your circumstances and a full application with a lender or broker. Your home may be repossessed if you do not keep up repayments on your mortgage.