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

Hamilton House, 34 Flat 15 Upperton Road

Flat
Leasehold

£236,590 • Est. today

£180,000 • Mar 2020

55

Potential to add value is

Medium

Courtlands Place, 4 - 5 Flat 3 Wilmington Gardens

Flat
Leasehold

£321,034 • Est. today

£320,000 • Mar 2020

26

Potential to add value is

Low

2 Flat A Jevington Gardens

Flat
Leasehold
91 SQM

£233,723 • Est. today

£195,000 • Mar 2020

+ 3 more

60

Potential to add value is

Medium

How much value will my extension add?

Flint Halls, 12 Flat 4 Church Street

Flat
Leasehold

£398,545 • Est. today

£200,000 • Mar 2020

+ 2 more

41

Potential to add value is

Low

Marlborough Court Flat 2 Southfields Road

Flat
Leasehold
65 SQM

£299,965 • Est. today

£274,000 • Feb 2020

+ 3 more

70

Potential to add value is

Medium

Glenthorne House Flat 16 Arundel Road

Flat
Leasehold
52 SQM

£184,779 • Est. today

£144,950 • Feb 2020

+ 2 more

80

Potential to add value is

High

99 Flat 1 South Street

Flat
Leasehold

£200,030 • Est. today

£167,000 • Feb 2020

26

Potential to add value is

Low

78 Tideswell Road

Terraced
Freehold
122 SQM

£303,825 • Est. today

£250,000 • Feb 2020

+ 2 more

70

Potential to add value is

Medium

270 Kings Drive

Detached
Freehold
89 SQM

£490,450 • Est. today

£431,000 • Feb 2020

+ 2 more

90

Potential to add value is

High

7 Ryefield Close

Detached
Freehold
121 SQM

£519,569 • Est. today

£412,500 • Feb 2020

+ 2 more

90

Potential to add value is

High

9 Flat 6 Spencer Road

Flat
Leasehold

£215,810 • Est. today

£177,500 • Feb 2020

+ 3 more

35

Potential to add value is

Low

Allingham Lodge Flat 58 Southfields Road

Flat
Leasehold
79 SQM

£454,660 • Est. today

£443,950 • Feb 2020

65

Potential to add value is

Medium

Gables Court, 44 - 46 Flat 46 St Leonards Road

Flat
Leasehold
67 SQM

£184,534 • Est. today

£144,000 • Feb 2020

+ 2 more

60

Potential to add value is

Medium

4 Kings Close

Terraced
Freehold
78 SQM

£360,885 • Est. today

£260,000 • Feb 2020

+ 1 more

90

Potential to add value is

High

Cuckmere House, 18 Flat 4 Upperton Road

Flat
Leasehold
31 SQM

£99,733 • Est. today

£90,000 • Feb 2020

+ 1 more

80

Potential to add value is

High

Cuckmere House, 18 Flat 4 Upperton Road

Flat
Leasehold
32 SQM

£99,733 • Est. today

£90,000 • Feb 2020

+ 1 more

80

Potential to add value is

High

Cuckmere House, 18 Flat 4 Upperton Road

Flat
Leasehold
31 SQM

£99,733 • Est. today

£90,000 • Feb 2020

+ 1 more

80

Potential to add value is

High

Cuckmere House, 18 Flat 4 Upperton Road

Flat
Leasehold
32 SQM

£99,733 • Est. today

£90,000 • Feb 2020

+ 1 more

80

Potential to add value is

High

Cuckmere House, 18 Flat 4 Upperton Road

Flat
Leasehold
31 SQM

£99,733 • Est. today

£90,000 • Feb 2020

+ 1 more

80

Potential to add value is

High

Cuckmere House, 18 Flat 4 Upperton Road

Flat
Leasehold
32 SQM

£99,733 • Est. today

£90,000 • Feb 2020

+ 1 more

80

Potential to add value is

High

Cuckmere House, 18 Flat 4 Upperton Road

Flat
Leasehold
31 SQM

£99,733 • Est. today

£90,000 • Feb 2020

+ 1 more

80

Potential to add value is

High

Cuckmere House, 18 Flat 4 Upperton Road

Flat
Leasehold
32 SQM

£99,733 • Est. today

£90,000 • Feb 2020

+ 1 more

80

Potential to add value is

High

60 Flat 7 The Goffs

Flat
Leasehold

£241,778 • Est. today

£220,000 • Feb 2020

+ 2 more

41

Potential to add value is

Low

Gresham House, 5 - 11 Flat 14 Hartington Place

Flat
Leasehold
94 SQM

£263,155 • Est. today

£225,000 • Feb 2020

+ 1 more

30

Potential to add value is

Low

Downsmeade, 30 Flat 2 Upperton Road

Flat
Leasehold
77 SQM

£189,737 • Est. today

£153,000 • Feb 2020

+ 1 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