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12 bed house for sale Denham Place, Denham, UB9

Guide price

£45,000,000

Added on 16/09/2026

Type: House
Bedrooms: 12
Bathrooms: 12
Tenure: Freehold

EPC E 44 potential D

Key features

Grand Grade I Listed manor house providing over 28,000 sq.ft. with interiors in the style of a classical palace.
12 bedrooms, 14 bathrooms, 12 reception rooms, family and catering kitchens.
Lift to all floors, underfloor heating throughout, audio-visual technology embedded, air conditioning to all rooms.
Grade II Listed coach house, estate cottage, ancillary buildings totalling 8,500 sq. ft.
Artisan-led restoration by award-winning designer, inspired by ornate palaces.
Grade II Listed parkland estate by Lancelot ‘Capability’ Brown with meadow, lake, orchard.
Formal sunken garden and walled garden.
Planning consent for VIP Health Spa and swimming pool.

About this property

Dating back to 1688, Denham Place is among the UK’s most important country houses. Set in just under 43-acres of breath-taking parkland designed by Lancelot ‘Capability’ Brown, Denham Place is beautifully refurbished and modernised Grade I Listed mansion with spectacular interiors in the style of a palace, located in Denham village where London meets Buckinghamshire. Notable former residents have included the Bonaparte Imperial family, American banker JP Morgan, politician and movie financier Lord Robert Vansittart and James Bond film franchise co-producer Harry Saltzman.

Floorplan

Energy performance

E 44

Current

Potential

92+

81-91

69-80

55-68

61 D

39-54

44 E

21-38

1-20

This home is rated band E, scoring 44 out of 100. The average British home is band D. Its certificate says it could reach band D (61) if the improvements it recommends were carried out.

Read from the certificate published with this listing, so it may not be the latest one. Check the government EPC register for the full certificate and its recommendations.

Council tax

Ask agent

Per year

Band A

£1,364
Band B

£1,591
Band C

£1,818
Band D

£2,045
Band E

£2,500
Band F

£2,955
Band G

£3,409
Band H

£4,091

The agent hasn't said which band this home is in; you can look it up on GOV.UK. In Hillingdon, 2026/27 bills run from £1,364 a year in band A to £4,091 in band H.

Figures from MHCLG (Open Government Licence v3): the average bill for each band across Hillingdon, including the typical parish precept, so a parish's own bill can differ a little. Discounts lower the bill, such as 25% off for an adult living alone.

Price guide

90 comparables · within 3 miles

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

This home, £45,000,000 Median £2,000,000 · £994,000 – £3,570,000

Compared with 90 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

Denham Place, Denham, UB9

Open map Street View

Mortgage and stamp duty

Property price £45,000,000

£22.5m £67.5m

Deposit10% £4,500,000

£0 £45m

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £40,500,000 mortgage. Most lenders would want a household income of about £9,000,000 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.

Properties sold nearby

HM Land Registry sales nearby. Floor areas from Energy Performance Certificates where matched.

Address	Type	Sold	Size	Size	£/sq ft	Price
Coach House, Denham Place Semi-detached	Semi-detached	Dec 2000	n/a	n/a	n/a	£300,000
South Cottage, Denham Place Semi-detached	Semi-detached	Jun 1997	n/a	n/a	n/a	£222,500
Basing Cottage, Denham Place Detached	Detached	Mar 1996	n/a	n/a	n/a	£264,000