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House for sale The Island, Thames Ditton, KT7

Guide Price

£1,000,000

Added on 28/09/2026

Type: Detached
Size: £938 per sq ft
Tenure: Freehold

EPC D 68 potential B

Key features

4 Bedrooms
1 Bathrooms
Private Island
Vaulted Ceiling
Spacious Living Room
Breathtaking views

About this property

We are pleased to offer to the open market a fine example of a beautifully presented riverside home enviably located on a private Island within the desirable village of Thames Ditton and situated on the mainstream river Thames with unrivalled views across to the Royal grounds of Hampton Court Palace. This attractive detached riverside home is located on the popular Island within Thames Ditton Village. Accessed via a private footbridge this beautiful Island home boasts a combination of luxury and a truly stunning location directly on the river Thames with magnificent views and private moorings for the boating enthusiast.

Floorplan

Energy performance

D 68

Current

Potential

92+

81-91

83 B

69-80

55-68

68 D

39-54

21-38

1-20

This home is rated band D, scoring 68 out of 100. The average British home is band D. Its certificate says it could reach band B (83) 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

£1,705
Band B

£1,989
Band C

£2,274
Band D

£2,558
Band E

£3,126
Band F

£3,695
Band G

£4,263
Band H

£5,116

The agent hasn't said which band this home is in; you can look it up on GOV.UK. In Elmbridge, 2026/27 bills run from £1,705 a year in band A to £5,116 in band H.

Figures from MHCLG (Open Government Licence v3): the average bill for each band across Elmbridge, 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.

Property timeline

Listed

September 2026 £1,000,000

this listing

Past sales can't be shown: the agent hasn't given the house number.

Price guide

This home

£938 / sq ft

Area average (sold)

£690 / sq ft

Price per area, sold homes nearby

£528 / sq ft

£938 / sq ft

£852 / sq ft

Lowest

This home

Highest

£938 per sq ft, above 9 in 10 recent sales in KT7 (£528–£852, 10th–90th percentile, 316 sales over 24 months).

Lowest and highest are the 10th and 90th percentiles of 316 homes sold in KT7 over the last 24 months. This home's figure uses its asking price. All sold £/sq ft in KT7 →

Location

The Island, Thames Ditton, KT7

Open map Street View

Mortgage and stamp duty

Property price £1,000,000

£500k £1.5m

Deposit10% £100,000

£0 £1m

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £900,000 mortgage. Most lenders would want a household income of about £200,000 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
Half Tide, 12, The Island Detached	Detached	Feb 2025	1,808 sq ft £727/sq ft	1,808 sq ft	£727	£1,315,000
4, The Island Detached	Detached	Jan 2025	1,335 sq ft £937/sq ft	1,335 sq ft	£937	£1,250,000
11, The Island Detached	Detached	Sept 2022	538 sq ft £1,310/sq ft	538 sq ft	£1,310	£705,000
3, The Island Detached	Detached	Sept 2022	366 sq ft £3,279/sq ft	366 sq ft	£3,279	£1,200,000
22, The Island Detached	Detached	Sept 2021	1,044 sq ft £852/sq ft	1,044 sq ft	£852	£890,000
13, The Island Detached	Detached	Jan 2021	1,658 sq ft £603/sq ft	1,658 sq ft	£603	£1,000,000
28, The Island Detached	Detached	Oct 2020	1,238 sq ft £646/sq ft	1,238 sq ft	£646	£800,000
15, The Island Detached	Detached	Sept 2020	1,410 sq ft £574/sq ft	1,410 sq ft	£574	£810,000