Over the past 31 years, there have been 122 property sales recorded in the BN21 2LY postcode area. The highest sale price reached £700,000, while the most recent sale was for a semi-detached flat sold in December 2025 for £165,000.

The estimated average property value in BN21 2LY currently stands at £279,393, which is approximately 17.7% 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 £3,136.

Property prices in BN21 2LY have fallen by 4.8% over the past year , with a total increase of 15.9% over the past five years , and a long-term rise of 43.4% over the past decade .

The most common type of property sold in the area is flat, making up around 92% of transactions , followed by semi-detached and detached.

Housing in BN21 2LY is predominantly owner-occupied, with an estimated 69% of homes being lived in by the owners.

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Property Sales

10 Mill Road, Eastbourne, East Sussex, BN21 2LY

Today
£522,503
streetscan.co.uk estimate
19 Dec 2017
£425,000

12 Mill Road, Eastbourne, East Sussex, BN21 2LY

Today
£781,615
streetscan.co.uk estimate
3 Sep 2004
£407,000
29 Jul 2002
£352,000

2 - 4 Mill Road, Eastbourne, East Sussex, BN21 2LY

Today
£661,154
streetscan.co.uk estimate
3 Sep 2021
£700,000

3 - 3A Mill Road, Eastbourne, East Sussex, BN21 2LY

Today
£1,424,942
streetscan.co.uk estimate
31 May 2002
£497,400

8 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Semi-detached
🛏️ 9bed
📐 3261 sq ft
Today
£943,829
streetscan.co.uk estimate
6 May 2009
£460,000
26 Jan 2001
£265,000
More details

Flat 1, Edgehill, 6 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Other
🛏️ 2bed
📐 764 sq ft
Today
£381,365
streetscan.co.uk estimate
15 Jul 2022
£445,000
23 Feb 2022
£200,000
View +6 more
More details

Flat 2, Edgehill, 6 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 4bed
📐 850 sq ft
Today
£217,601
streetscan.co.uk estimate
8 Jan 2014
£157,000
1 Oct 2010
£154,000
View +2 more
More details

Flat 4, Edgehill, 6 Mill Road, Eastbourne, East Sussex, BN21 2LY

Today
£163,008
streetscan.co.uk estimate
22 Mar 2016
£136,000

Flat 1, Lea House, 1 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 625 sq ft
Today
£191,176
streetscan.co.uk estimate
22 Oct 2014
£144,000
17 May 2006
£120,000
View +3 more
More details

Flat 11, Lea House, 1 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£226,837
streetscan.co.uk estimate
20 Sep 2013
£157,000
3 Feb 2012
£143,000
View +3 more
More details

Flat 12, Lea House, 1 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£202,084
streetscan.co.uk estimate
20 Jan 2017
£180,000
More details

Flat 13, Lea House, 1 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 5bed
📐 1948 sq ft
Today
£531,875
streetscan.co.uk estimate
14 Jun 2002
£250,000
3 Dec 2001
£250,000
View +1 more
More details

Flat 2, Lea House, 1 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£199,079
streetscan.co.uk estimate
3 Sep 2001
£76,029
More details

Flat 3, Lea House, 1 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 603 sq ft
Today
£213,730
streetscan.co.uk estimate
31 Jul 2025
£218,000
14 Jul 2023
£228,000
View +3 more
More details

Flat 4, Lea House, 1 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 743 sq ft
Today
£205,483
streetscan.co.uk estimate
10 Dec 2025
£205,000
13 Mar 2020
£157,500
View +2 more
More details

Flat 5, Lea House, 1 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 646 sq ft
Today
£167,961
streetscan.co.uk estimate
21 Dec 2015
£135,000
27 Oct 2006
£135,000
View +2 more
More details

Flat 6, Lea House, 1 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 732 sq ft
Today
£195,045
streetscan.co.uk estimate
16 Sep 2016
£168,000
30 Jan 1998
£56,000
More details

Flat 7, Lea House, 1 Mill Road, Eastbourne, East Sussex, BN21 2LY

Today
£228,952
streetscan.co.uk estimate
9 May 2000
£69,950
12 Mar 1999
£63,000

Flat 9, Lea House, 1 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 646 sq ft
Today
£197,143
streetscan.co.uk estimate
16 May 2019
£180,000
13 Sep 2013
£124,000
View +4 more
More details

Flat 10, St Helenas Court, 7 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£182,965
streetscan.co.uk estimate
20 Jan 2023
£215,000
5 Jan 2021
£171,000
View +2 more
More details

Flat 11, St Helenas Court, 7 Mill Road, Eastbourne, East Sussex, BN21 2LY

Today
£161,582
streetscan.co.uk estimate
16 Feb 2022
£180,000
30 Mar 2001
£69,500
22 May 1998
£42,500

Flat 12, St Helenas Court, 7 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 635 sq ft
Today
£176,623
streetscan.co.uk estimate
3 Oct 2018
£165,000
14 Jul 2014
£135,000
View +2 more
More details

Flat 13, St Helenas Court, 7 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£162,425
streetscan.co.uk estimate
20 Sep 2019
£152,500
25 Jan 2000
£55,000
More details

Flat 14, St Helenas Court, 7 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 592 sq ft
Today
£172,917
streetscan.co.uk estimate
28 Jan 2016
£140,000
17 Jan 2001
£67,000
More details

Flat 15, St Helenas Court, 7 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£176,118
streetscan.co.uk estimate
13 Dec 2013
£125,000
More details

Flat 16, St Helenas Court, 7 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£169,467
streetscan.co.uk estimate
16 Jan 2024
£185,000
10 Feb 2004
£107,950
More details

Flat 17, St Helenas Court, 7 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£173,249
streetscan.co.uk estimate
17 Nov 2006
£125,000
3 Jul 1998
£39,500
More details

Flat 18, St Helenas Court, 7 Mill Road, Eastbourne, East Sussex, BN21 2LY

Today
£166,425
streetscan.co.uk estimate
30 Mar 2000
£48,500

Flat 19, St Helenas Court, 7 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 657 sq ft
Today
£162,760
streetscan.co.uk estimate
7 Jan 2022
£175,000
30 Mar 2017
£167,000
View +2 more
More details

Flat 20, St Helenas Court, 7 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£158,296
streetscan.co.uk estimate
7 Mar 1997
£31,250
13 Jan 1995
£8,000
More details

Flat 7, St Helenas Court, 7 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£229,970
streetscan.co.uk estimate
15 May 2020
£207,000
18 Oct 2018
£171,000
View +1 more
More details

Flat 8, St Helenas Court, 7 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£154,167
streetscan.co.uk estimate
13 Jun 2022
£175,000
More details

Flat 9, St Helenas Court, 7 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£151,964
streetscan.co.uk estimate
10 Aug 2000
£50,000
More details

Flat 1, Steeple Grange, 5 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 807 sq ft
Today
£181,723
streetscan.co.uk estimate
18 Oct 2024
£192,400
27 Feb 2001
£59,950
More details

Flat 10, Steeple Grange, 5 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 583 sq ft
Today
£181,603
streetscan.co.uk estimate
18 Jul 2002
£86,000
More details

Flat 11, Steeple Grange, 5 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 603 sq ft
Today
£192,283
streetscan.co.uk estimate
28 Feb 2013
£124,950
12 Apr 2000
£56,000
More details

Flat 12, Steeple Grange, 5 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 581 sq ft
Today
£155,617
streetscan.co.uk estimate
14 Jul 2023
£175,000
More details

Flat 2, Steeple Grange, 5 Mill Road, Eastbourne, East Sussex, BN21 2LY

Today
£167,760
streetscan.co.uk estimate
20 Mar 2009
£110,000
24 Aug 2001
£79,950
31 Jul 1998
£50,000

Flat 3, Steeple Grange, 5 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 592 sq ft
Today
£168,073
streetscan.co.uk estimate
9 Jul 2018
£158,000
4 May 2007
£124,950
View +1 more
More details

Flat 4, Steeple Grange, 5 Mill Road, Eastbourne, East Sussex, BN21 2LY

Today
£180,062
streetscan.co.uk estimate
5 Jun 2017
£162,500
19 May 2009
£122,500
13 Oct 2004
£123,000
23 Jun 2003
£98,000
21 Jan 2000
£52,000
8 Jan 1997
£34,000

Flat 5, Steeple Grange, 5 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 689 sq ft
Today
£184,827
streetscan.co.uk estimate
24 Jun 2008
£139,000
24 May 2005
£123,500
View +3 more
More details

Flat 7, Steeple Grange, 5 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 667 sq ft
Today
£171,565
streetscan.co.uk estimate
24 Oct 2025
£176,000
More details

Flat 8, Steeple Grange, 5 Mill Road, Eastbourne, East Sussex, BN21 2LY

Today
£180,331
streetscan.co.uk estimate
15 Jan 1999
£44,500

Flat 9, Steeple Grange, 5 Mill Road, Eastbourne, East Sussex, BN21 2LY

🏠 Flat
🛏️ 3bed
📐 710 sq ft
Today
£165,389
streetscan.co.uk estimate
12 Dec 2025
£165,000
30 Oct 2020
£162,500
View +5 more
More details

Area Insights

Data Sources

Properties at BN21 2LY appear one hundred and twenty-two times in the Land Registry records, with the latest transaction recorded on 12 Dec 2025. It also has thirty-three Energy Performance Certificates (EPC) entries, the earliest dating back to 10 Sep 2019. 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.