ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices in BN21

House prices in BN21 in 2025

Last year, we saw 445 properties sold in the area, with an average house price of £299,321. This represents a decrease of -17.59% in the volume of transactions year on year. Meanwhile the average selling price saw a decrease of -3.29% in the same period. The average value add score for the area is 63.

13955 properties

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Colville Court, 20 Flat 12 Selwyn Road

Flat
Leasehold
67 SQM

£251,594 • Est. today

£249,000 • Sep 2022

+ 3 more

70

Potential to add value is

Medium

Cuckmere House, 18 Flat 22 Upperton Road

Flat
Leasehold
32 SQM

£99,125 • Est. today

£100,000 • Sep 2022

+ 1 more

80

Potential to add value is

High

20 Twineham Road

Semi Detached
Freehold
71 SQM

£340,990 • Est. today

£350,050 • Sep 2022

100

Potential to add value is

High

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Gables Court, 44 - 46 Flat 50 St Leonards Road

Flat
Leasehold
48 SQM

£93,195 • Est. today

£85,000 • Sep 2022

+ 3 more

70

Potential to add value is

Medium

Colville Court, 20 Flat 12 Selwyn Road

Flat
Leasehold
67 SQM

£251,594 • Est. today

£249,000 • Sep 2022

+ 3 more

70

Potential to add value is

Medium

Elmwood, 5 Flat 6 Arundel Road

Flat
Leasehold
41 SQM

£183,943 • Est. today

£183,000 • Sep 2022

+ 3 more

80

Potential to add value is

High

Colville Court, 20 Flat 12 Selwyn Road

Flat
Leasehold
71 SQM

£251,594 • Est. today

£249,000 • Sep 2022

+ 3 more

70

Potential to add value is

Medium

Colville Court, 20 Flat 12 Selwyn Road

Flat
Leasehold
67 SQM

£251,594 • Est. today

£249,000 • Sep 2022

+ 3 more

70

Potential to add value is

Medium

4 Parker Close

Detached
Freehold
89 SQM

£397,141 • Est. today

£378,000 • Sep 2022

100

Potential to add value is

High

Cuckmere House, 18 Flat 22 Upperton Road

Flat
Leasehold
30 SQM

£99,125 • Est. today

£100,000 • Sep 2022

+ 1 more

80

Potential to add value is

High

Cuckmere House, 18 Flat 22 Upperton Road

Flat
Leasehold
32 SQM

£99,125 • Est. today

£100,000 • Sep 2022

+ 1 more

80

Potential to add value is

High

56 Milton Road

Semi Detached
Freehold
123 SQM

£456,190 • Est. today

£555,000 • Sep 2022

+ 2 more

90

Potential to add value is

High

Hyde Court Flat 5 Grove Road

Flat
Leasehold

£127,764 • Est. today

£114,950 • Sep 2022

+ 1 more

35

Potential to add value is

Low

Howard House, 7 - 8 Flat 23 Howard Square

Flat
Leasehold
77 SQM

£251,632 • Est. today

£250,000 • Sep 2022

+ 2 more

45

Potential to add value is

Low

Westdown House Flat 12 Hartington Place

Flat
Leasehold
29 SQM

£127,989 • Est. today

£115,000 • Sep 2022

+ 2 more

70

Potential to add value is

Medium

Ockling Piece, 19 - 21 Flat 4 Willingdon Road

Flat
Leasehold
101 SQM

£173,570 • Est. today

£158,000 • Sep 2022

+ 1 more

80

Potential to add value is

High

9a - 9b Hyde Gardens

Flat
Leasehold

£150,224 • Est. today

£145,000 • Sep 2022

26

Potential to add value is

Low

Cuckmere House, 18 Flat 22 Upperton Road

Flat
Leasehold
32 SQM

£99,125 • Est. today

£100,000 • Sep 2022

+ 1 more

80

Potential to add value is

High

Cuckmere House, 18 Flat 22 Upperton Road

Flat
Leasehold
30 SQM

£99,125 • Est. today

£100,000 • Sep 2022

+ 1 more

80

Potential to add value is

High

37 Ashford Square

Terraced
Freehold
61 SQM

£291,521 • Est. today

£280,000 • Sep 2022

+ 2 more

80

Potential to add value is

High

Colville Court, 20 Flat 12 Selwyn Road

Flat
Leasehold
71 SQM

£251,594 • Est. today

£249,000 • Sep 2022

+ 3 more

70

Potential to add value is

Medium

52c Pevensey Road

Flat
Leasehold
54 SQM

£168,270 • Est. today

£171,000 • Sep 2022

+ 1 more

45

Potential to add value is

Low

Lewes House, 6 Flat 16 Lewes Road

Flat
Leasehold
26 SQM

£130,805 • Est. today

£117,000 • Sep 2022

+ 2 more

80

Potential to add value is

High

11 Flat E Upperton Gardens

Flat
Leasehold

£151,044 • Est. today

£149,000 • Sep 2022

+ 1 more

41

Potential to add value is

Low

Lewes House, 6 Flat 16 Lewes Road

Flat
Leasehold
26 SQM

£130,805 • Est. today

£117,000 • Sep 2022

+ 2 more

80

Potential to add value is

High

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.

BN21 house prices in 2025
 

Number of properties sold

Planning approval rate

96% approval rating on 66 planning applications in the past 5 years