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

Sort by: Recently Sold

41 Farlaine Road

Detached
Freehold
152 SQM

£607,557 • Est. today

£476,000 • Jun 2019

70

Potential to add value is

Medium

Gannet House Flat 29 Hartington Place

Flat
Leasehold
65 SQM

£271,815 • Est. today

£215,000 • Jun 2019

+ 2 more

70

Potential to add value is

Medium

3 Flat 5 Grand Parade

Flat
Leasehold

£136,342 • Est. today

£130,000 • Jun 2019

33

Potential to add value is

Low

How much value will my extension add?

Allingham Lodge Flat 55 Southfields Road

Flat
Leasehold
67 SQM

£397,670 • Est. today

£380,950 • Jun 2019

65

Potential to add value is

Medium

Allingham Lodge Flat 52 Southfields Road

Flat
Leasehold
50 SQM

£349,350 • Est. today

£306,550 • Jun 2019

65

Potential to add value is

Medium

Homelatch House Flat 10 St Leonards Road

Flat
Leasehold
44 SQM

£93,075 • Est. today

£62,000 • Jun 2019

+ 1 more

70

Potential to add value is

Medium

Homegate House Flat 60 The Avenue

Flat
Leasehold
42 SQM

£90,520 • Est. today

£85,000 • Jun 2019

+ 1 more

52

Potential to add value is

Medium

Allingham Lodge Flat 23 Southfields Road

Other
Freehold
72 SQM

£491,505 • Est. today

£427,950 • Jun 2019

+ 1 more

85

Potential to add value is

High

119 Selmeston Road

Detached
Freehold
58 SQM

£347,815 • Est. today

£272,500 • Jun 2019

+ 2 more

100

Potential to add value is

High

8 Wilmington Gardens

Terraced
Freehold

£838,810 • Est. today

£693,000 • Jun 2019

+ 2 more

33

Potential to add value is

Low

2a Lewes Road

Terraced
Freehold
51 SQM

£296,544 • Est. today

£250,000 • Jun 2019

+ 1 more

70

Potential to add value is

Medium

Allingham Lodge Flat 35 Southfields Road

Flat
Leasehold
72 SQM

£420,235 • Est. today

£417,950 • Jun 2019

65

Potential to add value is

Medium

68 Garden Flat Cavendish Place

Flat
Leasehold
53 SQM

£141,530 • Est. today

£120,000 • Jun 2019

+ 2 more

70

Potential to add value is

Medium

Burlington Court Flat 5 Burlington Place

Flat
Leasehold
165 SQM

£443,259 • Est. today

£407,500 • Jun 2019

+ 1 more

45

Potential to add value is

Low

14 Rodmill Drive

Detached
Freehold
80 SQM

£439,015 • Est. today

£340,000 • Jun 2019

+ 2 more

100

Potential to add value is

High

Oaklands Flat 1 Upper Avenue

Flat
Leasehold
52 SQM

£203,246 • Est. today

£162,000 • Jun 2019

+ 3 more

70

Potential to add value is

Medium

South View Flat 15 Upperton Road

Flat
Leasehold
64 SQM

£200,121 • Est. today

£162,500 • Jun 2019

+ 1 more

80

Potential to add value is

High

15 Fiennes Close

Semi Detached
Freehold
127 SQM

£440,167 • Est. today

£380,000 • Jun 2019

+ 1 more

80

Potential to add value is

High

3 Chalvington Road

Semi Detached
Freehold
64 SQM

£360,390 • Est. today

£282,000 • Jun 2019

+ 3 more

100

Potential to add value is

High

Helensgate, 32 Flat 3 Upper Avenue

Flat
Leasehold
81 SQM

£192,900 • Est. today

£175,000 • Jun 2019

70

Potential to add value is

Medium

9 Chalvington Road

Semi Detached
Freehold
141 SQM

£595,556 • Est. today

£465,000 • Jun 2019

+ 2 more

75

Potential to add value is

High

Martello Court, 3 - 15 Flat 50 Jevington Gardens

Flat
Leasehold
53 SQM

£213,923 • Est. today

£203,000 • Jun 2019

+ 1 more

45

Potential to add value is

Low

34 Ground Floor Flat Susans Road

Flat
Leasehold
36 SQM

£148,810 • Est. today

£110,000 • Jun 2019

+ 1 more

70

Potential to add value is

Medium

The Boat House, 5 Dacre Road

Detached
Freehold

£421,293 • Est. today

£355,000 • Jun 2019

75

Potential to add value is

High

Martello Court, 3 - 15 Flat 16 Jevington Gardens

Flat
Leasehold
72 SQM

£233,493 • Est. today

£205,000 • Jun 2019

+ 2 more

45

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.

BN21 house prices in 2025
 

Number of properties sold

Planning approval rate

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