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4 bed flat for sale Thornton Gardens, London, SW12

Offers Over

£450,000

Reduced on 06/10/2026

Type: Flat
Bedrooms: 4
Bathrooms: 1
Size: £475 per sq ft
Tenure: Leasehold

EPC D 60 potential C

About this property

A spacious four-bedroom apartment, extending to approximately 945 sq ft, offering generous and versatile accommodation together with a private balcony and resident parking. The property provides well-proportioned living space throughout, with four bedrooms, a comfortable reception area, a practical kitchen and bathroom arrangement, and excellent potential for modern family living.

Floorplan

Energy performance

D 60

Current

Potential

92+

81-91

69-80

80 C

55-68

60 D

39-54

21-38

1-20

This home is rated band D, scoring 60 out of 100. The average British home is band D. Its certificate says it could reach band C (80) 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

£685
Band B

£800
Band C

£914
Band D

£1,028
Band E

£1,257
Band F

£1,485
Band G

£1,714
Band H

£2,056

The agent hasn't said which band this home is in; you can look it up on GOV.UK. In Wandsworth, 2026/27 bills run from £685 a year in band A to £2,056 in band H.

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

92 comparables · within 3 miles

Cheaper than 82% of the 4-bed flats for sale nearby right now.

This home, £450,000 Median £750,000 · £402,500 – £2,085,500

Per square foot

£475 18% under

4-bed flats nearby £581

Against sold prices

44% under

SW12 sold median £852 / sq ft, 988 sales

Compared with 92 4-bed flats for sale within 3 miles, on the market now or already under offer. The range is the middle 80% of their asking prices. Sold prices are HM Land Registry sales in SW12 over the last 24 months, per square foot of EPC floor area. All sold £/sq ft in SW12 →

Location

Thornton Gardens, London, SW12

Open map Street View

Mortgage and stamp duty

Property price £450,000

£225k £675k

Deposit10% £45,000

£0 £450k

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £405,000 mortgage. Most lenders would want a household income of about £90,000 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
21, Thornton Gardens Flat / maisonette	Flat / maisonette	Nov 2025	775 sq ft £548/sq ft	775 sq ft	£548	£425,000
67, Thornton Gardens Flat / maisonette	Flat / maisonette	Sept 2023	657 sq ft £685/sq ft	657 sq ft	£685	£450,000
93, Thornton Gardens Flat / maisonette	Flat / maisonette	May 2022	495 sq ft £1,216/sq ft	495 sq ft	£1,216	£602,000
7, Thornton Gardens Flat / maisonette	Flat / maisonette	Mar 2022	678 sq ft £649/sq ft	678 sq ft	£649	£440,000
11, Thornton Gardens Flat / maisonette	Flat / maisonette	Nov 2021	603 sq ft £664/sq ft	603 sq ft	£664	£400,000
71, Thornton Gardens Flat / maisonette	Flat / maisonette	Sept 2021	743 sq ft £606/sq ft	743 sq ft	£606	£450,000
5, Thornton Gardens Flat / maisonette	Flat / maisonette	Jun 2021	689 sq ft £617/sq ft	689 sq ft	£617	£425,000
9, Thornton Gardens Flat / maisonette	Flat / maisonette	Aug 2020	689 sq ft £581/sq ft	689 sq ft	£581	£400,000