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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25 Pococks Road

Semi Detached
Freehold
138 SQM

£434,920 • Est. today

£335,000 • Sep 2016

+ 1 more

100

Potential to add value is

High

7 Birling Street

Terraced
Freehold
70 SQM

£357,665 • Est. today

£269,000 • Sep 2016

+ 3 more

90

Potential to add value is

High

The Limes Flat 18 Upperton Road

Flat
Leasehold

£209,379 • Est. today

£171,000 • Sep 2016

+ 2 more

55

Potential to add value is

Medium

How much value will my extension add?

37a Flat 2 The Goffs

Flat
Leasehold

£146,173 • Est. today

£120,000 • Sep 2016

55

Potential to add value is

Medium

Preston Court, 30 Flat 14 Upper Avenue

Flat
Leasehold
44 SQM

£157,230 • Est. today

£135,000 • Sep 2016

50

Potential to add value is

Medium

Sussex House Flat 16 Hartington Place

Flat
Leasehold
78 SQM

£236,369 • Est. today

£195,000 • Aug 2016

+ 1 more

70

Potential to add value is

Medium

64 Longstone Road

Terraced
Freehold
93 SQM

£287,837 • Est. today

£210,000 • Aug 2016

+ 1 more

80

Potential to add value is

High

33 Flat 2 Enys Road

Terraced
Freehold

£223,818 • Est. today

£160,000 • Aug 2016

+ 1 more

48

Potential to add value is

Low

Discovery House, 15 Flat 20 Susans Road

Flat
Leasehold
60 SQM

£176,165 • Est. today

£146,000 • Aug 2016

+ 1 more

50

Potential to add value is

Medium

Eversfield House Flat 12 The Avenue

Flat
Leasehold
61 SQM

£206,708 • Est. today

£155,750 • Aug 2016

+ 2 more

52

Potential to add value is

Medium

26 Lushington Road

Terraced
Freehold
212 SQM

£729,479 • Est. today

£590,000 • Aug 2016

+ 2 more

30

Potential to add value is

Low

Discovery House, 15 Flat 20 Susans Road

Flat
Leasehold
60 SQM

£176,165 • Est. today

£146,000 • Aug 2016

+ 1 more

70

Potential to add value is

Medium

25 Mountney Road

Semi Detached
Freehold
144 SQM

£619,944 • Est. today

£425,000 • Aug 2016

100

Potential to add value is

High

Howard House, 7 - 8 Flat 6 Howard Square

Flat
Leasehold

£176,430 • Est. today

£138,000 • Aug 2016

26

Potential to add value is

Low

Southdown Heights, 38 Flat 7 St Leonards Road

Flat
Leasehold

£153,063 • Est. today

£125,000 • Aug 2016

45

Potential to add value is

Low

19a Albert Parade

Terraced
Leasehold
96 SQM

£235,200 • Est. today

£187,500 • Aug 2016

+ 3 more

80

Potential to add value is

High

Discovery House, 15 Flat 20 Susans Road

Flat
Leasehold
60 SQM

£176,165 • Est. today

£146,000 • Aug 2016

+ 1 more

70

Potential to add value is

Medium

Devonshire Mansions, 54 Flat 39 Grand Parade

Flat
Leasehold
67 SQM

£292,805 • Est. today

£250,000 • Aug 2016

+ 2 more

30

Potential to add value is

Low

Devonshire Mansions, 54 Flat 39 Grand Parade

Flat
Leasehold
67 SQM

£292,805 • Est. today

£250,000 • Aug 2016

+ 2 more

30

Potential to add value is

Low

Devonshire Mansions, 54 Flat 39 Grand Parade

Flat
Leasehold
67 SQM

£292,805 • Est. today

£250,000 • Aug 2016

+ 2 more

30

Potential to add value is

Low

Discovery House, 15 Flat 20 Susans Road

Flat
Leasehold
68 SQM

£176,165 • Est. today

£146,000 • Aug 2016

+ 1 more

50

Potential to add value is

Medium

Devonshire Mansions, 54 Flat 39 Grand Parade

Flat
Leasehold
66 SQM

£292,805 • Est. today

£250,000 • Aug 2016

+ 2 more

30

Potential to add value is

Low

Victoria Mansions, 230 Flat 17 Terminus Road

Flat
Leasehold
149 SQM

£222,285 • Est. today

£180,000 • Aug 2016

+ 2 more

70

Potential to add value is

Medium

Devonshire Mansions, 54 Flat 39 Grand Parade

Flat
Leasehold
67 SQM

£292,805 • Est. today

£250,000 • Aug 2016

+ 2 more

30

Potential to add value is

Low

2 Gore Park Avenue

Semi Detached
Freehold
197 SQM

£586,004 • Est. today

£445,000 • Aug 2016

+ 1 more

90

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