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1 bed flat for sale Heygate Street, Walworth, SE17

Asking Price

£550,000

Added on 21/09/2026

Type: Flat
Bedrooms: 1
Bathrooms: 1
Size: £960 per sq ft
Tenure: Leasehold

Council tax Band B £1,530 a year EPC B 84

Key features

One double bedroom
Seventh floor
Exceptional location
Chain free
Superb transport links
Communal gardens
EPC Rating B
573 sq. ft/ 53.2 sq. m

About this property

This modern and stylish one bedroom apartment/flat exudes sophistication and charm. Located in a sought-after area, this well-maintained property is perfect for professionals or couples looking for a contemporary urban living space. The apartment features a balcony, ideal for enjoying your morning coffee or relaxing in the evening.

Floorplan

Energy performance

B 84

Current

Potential

92+

81-91

84 B

69-80

55-68

39-54

21-38

1-20

This home is rated band B, scoring 84 out of 100. The average British home is band D.

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

Band B £1,530 a year

Per year

Band A

£1,312
Band B

This home: £1,530
Band C

£1,749
Band D

£1,967
Band E

£2,404
Band F

£2,842
Band G

£3,279
Band H

£3,935

This home is in band B, which costs £1,530 a year in Southwark for 2026/27.

Figures from MHCLG (Open Government Licence v3): the average bill for each band across Southwark, 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. Check a home's band on GOV.UK.

Price guide

100 comparables · within 0.7 miles

Priced above 87% of the 1-bed flats for sale nearby right now.

This home, £550,000 Median £437,000 · £300,000 – £561,500

Per square foot

£960 22% over

1-bed flats nearby £789

Against sold prices

33% over

SE17 sold median £719 / sq ft, 402 sales

Compared with 100 1-bed flats for sale within 0.7 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 SE17 over the last 24 months, per square foot of EPC floor area. All sold £/sq ft in SE17 →

Location

Heygate Street, Walworth, SE17

Open map Street View

Mortgage and stamp duty

Property price £550,000

£275k £825k

Deposit10% £55,000

£0 £550k

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £495,000 mortgage. Most lenders would want a household income of about £110,000 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
Flat 302, Siddal Apartments, 6, Heygate Street Flat / maisonette	Flat / maisonette	Mar 2026	840 sq ft £864/sq ft	840 sq ft	£864	£725,000
Flat 606, Siddal Apartments, 6, Heygate Street Flat / maisonette	Flat / maisonette	Mar 2025	764 sq ft £877/sq ft	764 sq ft	£877	£670,000
Flat 301, Siddal Apartments, 6, Heygate Street Flat / maisonette	Flat / maisonette	Nov 2024	786 sq ft £923/sq ft	786 sq ft	£923	£725,000
Flat 607, Siddal Apartments, 6, Heygate Street Flat / maisonette	Flat / maisonette	Jul 2024	775 sq ft £955/sq ft	775 sq ft	£955	£740,000
Flat 402, Siddal Apartments, 6, Heygate Street Flat / maisonette	Flat / maisonette	Apr 2024	840 sq ft £881/sq ft	840 sq ft	£881	£740,000
Flat 304, Siddal Apartments, 6, Heygate Street Flat / maisonette	Flat / maisonette	Jul 2023	538 sq ft £966/sq ft	538 sq ft	£966	£520,000
Flat 501, Siddal Apartments, 6, Heygate Street Flat / maisonette	Flat / maisonette	Jul 2022	786 sq ft £933/sq ft	786 sq ft	£933	£733,000
Flat 401, Siddal Apartments, 6, Heygate Street Flat / maisonette	Flat / maisonette	Jan 2022	786 sq ft £916/sq ft	786 sq ft	£916	£720,000