Over the past 30 years, there have been 51 property sales recorded in the BN25 3QD postcode area. The highest sale price reached £485,000, while the most recent sale was for a semi-detached house sold in October 2025 for £410,000.

The estimated average property value in BN25 3QD currently stands at £329,094, which is approximately 14.4% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £3,654.

Property prices in BN25 3QD have fallen by 1.6% over the past year , with a total increase of 12.8% over the past five years , and a long-term rise of 44.8% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 63% of transactions , followed by detached and terraced.

Housing in BN25 3QD is predominantly owner-occupied, with an estimated 88% of homes being lived in by the owners.

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Property Sales

1 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Detached
🛏️ 5bed
📐 936 sq ft
Today
£393,801
streetscan.co.uk estimate
30 Aug 2019
£345,000
More details

Ground Floor Flat At, 11 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

Today
£198,121
streetscan.co.uk estimate
19 Dec 2019
£197,000
31 Jan 2013
£121,999
8 Aug 2002
£74,000

Top Floor Flat, 11 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

Today
£142,164
streetscan.co.uk estimate
31 Jan 2013
£110,000
29 Sep 2004
£110,000

13 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Semi-detached
🛏️ 5bed
📐 1055 sq ft
Today
£361,385
streetscan.co.uk estimate
2 Mar 2017
£287,500
More details

15 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Semi-detached
🛏️ 4bed
📐 1001 sq ft
Today
£432,328
streetscan.co.uk estimate
12 May 2025
£425,000
29 Sep 2003
£122,500
More details

19 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Semi-detached
🛏️ 4bed
📐 893 sq ft
Today
£403,167
streetscan.co.uk estimate
24 Oct 2025
£410,000
10 Apr 2018
£324,950
View +3 more
More details

21 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Semi-detached
🛏️ 6bed
📐 1119 sq ft
Today
£324,705
streetscan.co.uk estimate
11 Sep 2015
£248,000
More details

23 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Semi-detached
🛏️ 5bed
📐 1012 sq ft
Today
£337,143
streetscan.co.uk estimate
3 Nov 2017
£290,000
More details

25 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Semi-detached
🛏️ 5bed
📐 969 sq ft
Today
£261,929
streetscan.co.uk estimate
30 Jun 2006
£149,000
More details

29 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Terraced
🛏️ 4bed
📐 926 sq ft
Today
£269,321
streetscan.co.uk estimate
11 Dec 2015
£209,950
29 Sep 2006
£176,000
View +2 more
More details

33 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

Today
£329,526
streetscan.co.uk estimate
11 Jul 2006
£188,500
1 Mar 2004
£162,500

37 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Semi-detached
🛏️ 4bed
📐 990 sq ft
Today
£318,919
streetscan.co.uk estimate
11 Apr 2018
£275,000
20 Apr 2000
£79,950
More details

39 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

Today
£256,426
streetscan.co.uk estimate
5 Dec 2005
£139,000
31 May 2001
£53,000

49 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Semi-detached
🛏️ 5bed
📐 840 sq ft
Today
£339,528
streetscan.co.uk estimate
19 Mar 2021
£305,000
20 Oct 2017
£235,000
More details

5 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Semi-detached
🛏️ 5bed
📐 969 sq ft
Today
£340,416
streetscan.co.uk estimate
11 Sep 2015
£260,000
More details

51 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Detached
🛏️ 6bed
📐 1227 sq ft
Today
£440,277
streetscan.co.uk estimate
26 Mar 2021
£399,950
25 Jun 2015
£270,000
View +3 more
More details

53 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Detached
🛏️ 7bed
📐 2056 sq ft
Today
£486,573
streetscan.co.uk estimate
7 Feb 2025
£485,000
19 Dec 2006
£194,995
More details

55 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Semi-detached
🛏️ 5bed
📐 1033 sq ft
Today
£402,811
streetscan.co.uk estimate
9 Nov 2022
£425,000
7 Nov 2011
£172,500
More details

57 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Semi-detached
🛏️ 4bed
📐 861 sq ft
Today
£318,433
streetscan.co.uk estimate
31 Jan 2022
£310,000
1 May 2001
£106,500
View +1 more
More details

59 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Semi-detached
🛏️ 4bed
📐 936 sq ft
Today
£307,718
streetscan.co.uk estimate
15 Feb 2022
£310,000
More details

63 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Semi-detached
🛏️ 6bed
📐 980 sq ft
Today
£359,284
streetscan.co.uk estimate
7 Sep 2012
£229,500
22 Jul 2003
£147,500
View +1 more
More details

65 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

🏠 Semi-detached
🛏️ 6bed
📐 1001 sq ft
Today
£344,653
streetscan.co.uk estimate
31 Jul 2019
£295,000
14 Jan 2016
£275,000
View +1 more
More details

71 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

Today
£348,537
streetscan.co.uk estimate
27 Oct 1999
£85,000

9 Alfriston Road, Seaford, Lewes, East Sussex, BN25 3QD

Today
£396,000
streetscan.co.uk estimate
11 May 2004
£198,000

Area Insights

Data Sources

Properties at BN25 3QD appear fifty-one times in the Land Registry records, with the latest transaction recorded on 24 Oct 2025. It also has eighteen Energy Performance Certificates (EPC) entries, the earliest dating back to 1 Nov 2017. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.