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1 bed flat for sale London, SE3

Asking price

£300,000

Reduced on 07/10/2026

Type: Flat
Bedrooms: 1
Bathrooms: 1
Size: £550 per sq ft
Tenure: Leasehold

Council tax Band C £1,874 a year

Key features

Modern seventh floor apartment in a sought-after development
Spacious open-plan kitchen and reception room
Generous double bedroom with fitted storage space
Stylish contemporary bathroom
Private curved balcony with impressive open views
Well-presented throughout with modern finishes
Close to Kidbrooke Station, Blackheath Village and green spaces

About this property

Set on the seventh floor, this superb one bedroom apartment offers bright contemporary interiors, a spacious open-plan living area, private balcony and far-reaching views.

Astell Road is ideally positioned for the amenities of Blackheath and Kidbrooke, with green open spaces nearby and excellent transport links providing easy access to Canary Wharf, London Bridge and the City.

Floorplan

Council tax

Band C £1,874 a year

Per year

Band A

£1,405
Band B

£1,639
Band C

This home: £1,874
Band D

£2,108
Band E

£2,576
Band F

£3,045
Band G

£3,513
Band H

£4,216

This home is in band C, which costs £1,874 a year in Greenwich for 2026/27.

Figures from MHCLG (Open Government Licence v3): the average bill for each band across Greenwich, 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 1.8 miles

Cheaper than 53% of the 1-bed flats for sale nearby right now.

This home, £300,000 Median £320,000 · £225,000 – £427,500

Per square foot

£550 9% under

1-bed flats nearby £604

Against sold prices

16% under

SE3 sold median £659 / sq ft, 971 sales

Compared with 100 1-bed flats for sale within 1.8 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 SE3 over the last 24 months, per square foot of EPC floor area. All sold £/sq ft in SE3 →

Location

London, SE3

Open map Street View

Mortgage and stamp duty

Property price £300,000

£150k £450k

Deposit10% £30,000

£0 £300k

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £270,000 mortgage. Most lenders would want a household income of about £60,000 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
24, Grayston House, 21, Astell Road Flat / maisonette	Flat / maisonette	May 2026	958 sq ft £543/sq ft	958 sq ft	£543	£520,000
47, Grayston House, 21, Astell Road Flat / maisonette	Flat / maisonette	May 2026	915 sq ft £585/sq ft	915 sq ft	£585	£535,000
8, Grayston House, 21, Astell Road Flat / maisonette	Flat / maisonette	Apr 2026	786 sq ft £573/sq ft	786 sq ft	£573	£450,000
42, Grayston House, 21, Astell Road Flat / maisonette	Flat / maisonette	Mar 2026	915 sq ft £579/sq ft	915 sq ft	£579	£530,000
25, Grayston House, 21, Astell Road Flat / maisonette	Flat / maisonette	Jun 2025	538 sq ft £595/sq ft	538 sq ft	£595	£320,000
22, Grayston House, 21, Astell Road Flat / maisonette	Flat / maisonette	Nov 2024	549 sq ft £528/sq ft	549 sq ft	£528	£290,000
48, Grayston House, 21, Astell Road Flat / maisonette	Flat / maisonette	May 2024	915 sq ft £645/sq ft	915 sq ft	£645	£590,000
38, Grayston House, 21, Astell Road Flat / maisonette	Flat / maisonette	Jan 2024	775 sq ft £581/sq ft	775 sq ft	£581	£450,000