ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices in SE21

House prices in SE21 in 2025

Last year, we saw 83 properties sold in the area, with an average house price of £908,575. This represents a decrease of -47.13% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -19.84% in the same period. The average value add score for the area is 53.

3329 properties

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12 Carson Road

Semi Detached
Freehold

£1,429,835 • Est. today

£320,000 • Mar 1999

41

Potential to add value is

Low

3 Alleyn Road

Detached
Freehold

£1,841,045 • Est. today

£780,000 • Mar 1999

55

Potential to add value is

Medium

43 Court Lane

Semi Detached
Freehold
178 SQM

£1,554,090 • Est. today

£260,000 • Mar 1999

63

Potential to add value is

Medium

162 Court Lane

Terraced
Freehold

£2,794,765 • Est. today

£480,000 • Mar 1999

37

Potential to add value is

Low

How much value will my extension add?

4 Flat A Chancellor Grove

Flat
Leasehold

£341,355 • Est. today

£55,000 • Feb 1999

+ 1 more

35

Potential to add value is

Low

60 First Floor Flat At Tritton Road

Flat
Leasehold

£343,005 • Est. today

£55,000 • Feb 1999

35

Potential to add value is

Low

112 Rosendale Road

Semi Detached
Freehold

£1,482,565 • Est. today

£301,000 • Feb 1999

55

Potential to add value is

Medium

Clevedon Court Flat 11 Clive Road

Flat
Leasehold
43 SQM

£395,390 • Est. today

£58,450 • Jan 1999

60

Potential to add value is

Medium

20 Rouse Gardens

Detached
Freehold

£1,732,660 • Est. today

£248,000 • Dec 1998

55

Potential to add value is

Medium

87 Great Brownings

Flat
Leasehold

£580,861 • Est. today

£133,000 • Dec 1998

30

Potential to add value is

Low

Normandie Court, 56 - 62 Flat 2 Croxted Road

Flat
Leasehold
66 SQM

£662,565 • Est. today

£130,000 • Dec 1998

40

Potential to add value is

Low

28 Bowen Drive

Terraced
Freehold

£813,550 • Est. today

£77,000 • Dec 1998

+ 1 more

45

Potential to add value is

Low

78 Alleyn Park

Detached
Freehold

£1,560,646 • Est. today

£220,000 • Dec 1998

55

Potential to add value is

Medium

Barker House Flat 6 Kingswood Estate

Flat
Leasehold
68 SQM

£366,285 • Est. today

£47,500 • Dec 1998

+ 1 more

60

Potential to add value is

Medium

8 Rouse Gardens

Detached
Freehold
121 SQM

£1,579,046 • Est. today

£220,000 • Nov 1998

70

Potential to add value is

Medium

122a Clive Road

Flat
Leasehold
89 SQM

£492,407 • Est. today

£90,000 • Nov 1998

60

Potential to add value is

Medium

29 Lings Coppice

Terraced
Freehold

£827,525 • Est. today

£128,500 • Oct 1998

45

Potential to add value is

Low

1 Flat 2 Myton Road

Flat
Leasehold

£336,780 • Est. today

£51,000 • Oct 1998

35

Potential to add value is

Low

49 Martell Road

Flat
Leasehold

£382,237 • Est. today

£58,500 • Oct 1998

35

Potential to add value is

Low

269 Croxted Road

Terraced
Freehold

£1,152,950 • Est. today

£236,500 • Oct 1998

45

Potential to add value is

Low

65 Cedar Close

Flat
Leasehold
27 SQM

£376,229 • Est. today

£23,000 • Oct 1998

+ 1 more

60

Potential to add value is

Medium

35 Birkbeck Hill

Semi Detached
Freehold
146 SQM

£1,049,215 • Est. today

£145,000 • Oct 1998

70

Potential to add value is

Medium

12b Alleyn Road

Detached
Freehold

£4,980,498 • Est. today

£1,100,000 • Sep 1998

+ 1 more

55

Potential to add value is

Medium

4 Lyall Avenue

Terraced
Freehold

£907,019 • Est. today

£80,000 • Sep 1998

45

Potential to add value is

Low

Normandie Court, 56 - 62 Flat 15 Croxted Road

Flat
Leasehold
66 SQM

£463,657 • Est. today

£130,000 • Sep 1998

60

Potential to add value is

Medium

Where does this data come from?

The property price data for England and Wales that you see on our website is sourced primarily from HM Land Registry's Price Paid Data. This dataset is the one source of truth for most of the country’s residential property transactions. Where available, we’ve enhanced this with information gathered from Energy Performance Certificate (EPC) data and then further added to it with records from various trusted additional sources. This material was last updated on October 7, 2024.

Some of the figures you see above, such as the Value Potential score are constructed using our own proprietary algorithmic modelling. They are most decidedly estimates, and may be off the mark. Please use this information cautiously, and as a guide only. If in doubt, and certainly before putting in an offer anywhere, please speak with your local estate agent to get a better understanding of the property’s valuation.

SE21 house prices in 2025
 

Number of properties sold

Planning approval rate

75% approval rating on 689 planning applications in the past 5 years