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

House prices in SE21 in 2025

Last year, we saw 151 properties sold in the area, with an average house price of £996,966. This represents a decrease of -6.79% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -10.12% in the same period. The average value add score for the area is 53.

3404 properties

Sort by: Recently Sold

66 South Croxted Road

Semi Detached
Freehold

£2,392,900 • Est. today

£990,000 • May 2007

+ 2 more

55

Potential to add value is

Medium

Wykeham Mansions, 18 - 20 Flat 6a Rosendale Road

Flat
Leasehold

£431,303 • Est. today

£196,000 • May 2007

+ 1 more

35

Potential to add value is

Low

122 Bowen Drive

Semi Detached
Freehold

£1,359,015 • Est. today

£675,000 • May 2007

55

Potential to add value is

Medium

How much value will my extension add?

21 Seeley Drive

Flat
Leasehold

£445,546 • Est. today

£200,000 • May 2007

+ 4 more

35

Potential to add value is

Low

Southwell Court, 27 - 29 Flat 5 Rosendale Road

Flat
Leasehold
75 SQM

£419,365 • Est. today

£234,000 • May 2007

60

Potential to add value is

Medium

27 Pond Mead

Flat
Leasehold

£671,880 • Est. today

£420,000 • May 2007

30

Potential to add value is

Low

Pond Cottages 5 College Road

Terraced
Freehold
58 SQM

£902,880 • Est. today

£430,000 • May 2007

36

Potential to add value is

Low

116 Court Lane

Detached
Freehold

£2,859,340 • Est. today

£1,300,000 • May 2007

+ 1 more

45

Potential to add value is

Low

53 Thurlow Park Road

Semi Detached
Freehold

£1,032,038 • Est. today

£620,000 • May 2007

+ 4 more

55

Potential to add value is

Medium

Breakspeare, 94 Maisonette 1 College Road

Flat
Leasehold
75 SQM

£487,350 • Est. today

£302,000 • Apr 2007

65

Potential to add value is

Medium

20 Flat 1 Turney Road

Flat
Leasehold
41 SQM

£485,877 • Est. today

£272,500 • Apr 2007

+ 1 more

50

Potential to add value is

Medium

78 Alleyn Road

Semi Detached
Freehold

£3,135,625 • Est. today

£1,525,000 • Apr 2007

55

Potential to add value is

Medium

7 Dalkeith Road

Flat
Leasehold

£815,328 • Est. today

£359,950 • Apr 2007

+ 2 more

35

Potential to add value is

Low

162 Clive Road

Flat
Leasehold

£519,615 • Est. today

£270,000 • Apr 2007

+ 1 more

35

Potential to add value is

Low

52 Seeley Drive

Terraced
Freehold
89 SQM

£476,675 • Est. today

£200,000 • Apr 2007

70

Potential to add value is

Medium

164 Burbage Road

Semi Detached
Freehold

£3,261,200 • Est. today

£1,550,000 • Apr 2007

45

Potential to add value is

Low

77 South Croxted Road

Semi Detached
Freehold
188 SQM

£1,035,838 • Est. today

£620,000 • Apr 2007

+ 1 more

50

Potential to add value is

Medium

26 Calton Avenue

Detached
Freehold

£3,746,448 • Est. today

£1,600,000 • Apr 2007

45

Potential to add value is

Low

29 Alleyn Road

Detached
Freehold

£2,563,380 • Est. today

£1,190,000 • Apr 2007

55

Potential to add value is

Medium

40 Pickwick Road

Terraced
Freehold

£1,871,560 • Est. today

£715,000 • Mar 2007

+ 1 more

37

Potential to add value is

Low

Heron Court Flat 10 Elmworth Grove

Flat
Leasehold
80 SQM

£352,525 • Est. today

£167,000 • Mar 2007

60

Potential to add value is

Medium

Delacourt Mansions, 33 Flat 6 Rosendale Road

Flat
Leasehold
41 SQM

£388,900 • Est. today

£187,500 • Mar 2007

+ 1 more

60

Potential to add value is

Medium

27a Thurlow Park Road

Terraced
Freehold

£324,810 • Est. today

£130,000 • Mar 2007

+ 4 more

45

Potential to add value is

Low

30a Martell Road

Flat
Leasehold
63 SQM

£403,225 • Est. today

£180,000 • Mar 2007

+ 1 more

60

Potential to add value is

Medium

42 Cedar Close

Flat
Leasehold

£271,834 • Est. today

£115,000 • Feb 2007

35

Potential to add value is

Low

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

78% approval rating on 689 planning applications in the past 5 years