Over the past 29 years, there have been 25 property sales recorded in the BN21 1UY postcode area. The highest sale price reached £585,000, while the most recent sale was for a detached house sold in March 2025 for £475,000.

The estimated average property value in BN21 1UY currently stands at £510,340, which is approximately 48.3% higher than the city average, indicating a potentially more desirable or in-demand location.

In terms of size, the average price per square metre is approximately £4,346.

Property prices in BN21 1UY have fallen by 3.7% over the past year , with a total increase of 18.5% over the past five years, and a long-term rise of 51.4% over the past decade.

The most common type of property sold in the area is detached, making up around 96% of transactions , followed by semi-detached.

Housing in BN21 1UY is predominantly owner-occupied, with an estimated 91% of homes being lived in by the owners.

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Property Sales

11 Cobbold Avenue, Eastbourne, East Sussex, BN21 1UY

🏠 Detached
🛏️ 6bed
📐 872 sq ft
Today
£515,307
streetscan.co.uk estimate
23 Sep 2015
£369,000
More details

17 Cobbold Avenue, Eastbourne, East Sussex, BN21 1UY

Today
£556,376
streetscan.co.uk estimate
1 Sep 2004
£295,000

19 Cobbold Avenue, Eastbourne, East Sussex, BN21 1UY

🏠 Detached
🛏️ 5bed
📐 1173 sq ft
Today
£454,404
streetscan.co.uk estimate
18 Aug 2023
£500,000
29 Jan 1999
£110,000
More details

21 Cobbold Avenue, Eastbourne, East Sussex, BN21 1UY

🏠 Detached
🛏️ 7bed
📐 1410 sq ft
Today
£468,062
streetscan.co.uk estimate
7 Mar 2025
£475,000
7 Sep 2001
£186,000
More details

23 Cobbold Avenue, Eastbourne, East Sussex, BN21 1UY

🏠 Detached
🛏️ 5bed
📐 1184 sq ft
Today
£447,449
streetscan.co.uk estimate
8 Jun 2021
£425,000
21 Jul 2004
£265,000
More details

25 Cobbold Avenue, Eastbourne, East Sussex, BN21 1UY

🏠 Detached
🛏️ 5bed
📐 1572 sq ft
Today
£567,528
streetscan.co.uk estimate
4 Jan 2022
£585,000
18 Jul 2001
£191,500
More details

29 Cobbold Avenue, Eastbourne, East Sussex, BN21 1UY

🏠 Detached
🛏️ 5bed
📐 1152 sq ft
Today
£493,092
streetscan.co.uk estimate
30 Nov 2017
£420,000
21 Aug 2009
£255,000
More details

31 Cobbold Avenue, Eastbourne, East Sussex, BN21 1UY

Today
£505,509
streetscan.co.uk estimate
9 Aug 2002
£215,000
1 Nov 2000
£139,950

33 Cobbold Avenue, Eastbourne, East Sussex, BN21 1UY

🏠 Detached
🛏️ 6bed
📐 1163 sq ft
Today
£457,477
streetscan.co.uk estimate
19 Feb 2016
£337,500
More details

35 Cobbold Avenue, Eastbourne, East Sussex, BN21 1UY

🏠 Semi-detached
🛏️ 5bed
📐 1087 sq ft
Today
£500,501
streetscan.co.uk estimate
1 Jul 2015
£345,000
More details

39 Cobbold Avenue, Eastbourne, East Sussex, BN21 1UY

Today
£550,344
streetscan.co.uk estimate
18 Oct 2006
£310,000
24 May 1999
£137,000

43 Cobbold Avenue, Eastbourne, East Sussex, BN21 1UY

🏠 Detached
🛏️ 5bed
📐 1184 sq ft
Today
£448,102
streetscan.co.uk estimate
19 Jun 2023
£490,000
More details

45 Cobbold Avenue, Eastbourne, East Sussex, BN21 1UY

🏠 Detached
🛏️ 4bed
📐 1152 sq ft
Today
£470,958
streetscan.co.uk estimate
24 Nov 2016
£370,000
8 Jan 1996
£98,000
More details

47 Cobbold Avenue, Eastbourne, East Sussex, BN21 1UY

Today
£536,046
streetscan.co.uk estimate
4 Aug 2006
£294,000

5 Cobbold Avenue, Eastbourne, East Sussex, BN21 1UY

🏠 Detached
🛏️ 6bed
📐 1367 sq ft
Today
£522,854
streetscan.co.uk estimate
14 Aug 2015
£375,000
16 Nov 2001
£176,500
More details

9 Cobbold Avenue, Eastbourne, East Sussex, BN21 1UY

🏠 Detached
🛏️ 7bed
📐 2056 sq ft
Today
£495,619
streetscan.co.uk estimate
8 Jan 2010
£282,000
More details

Area Insights

Data Sources

Properties at BN21 1UY appear twenty-five times in the Land Registry records, with the latest transaction recorded on 7 Mar 2025. It also has twelve Energy Performance Certificates (EPC) entries, the earliest dating back to 12 Oct 2016. 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.