Over the past 22 years, there have been 36 property sales recorded in the PO21 4DY postcode area. The highest sale price reached £240,000, while the most recent sale was for a terraced bungalow sold in March 2026 for £100,000.

The estimated average property value in PO21 4DY currently stands at £156,646, which is approximately 53.7% 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 £2,996.

Property prices in PO21 4DY have fallen by 1.5% over the past year , with a total increase of 8.7% over the past five years , and a long-term rise of 16.5% over the past decade .

100% of recorded transactions in the area were for flat properties.

Housing in PO21 4DY is predominantly owner-occupied, with an estimated 100% of homes being lived in by the owners.

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Property Sales

1, Royal Bay Court, 86A Barrack Lane, Aldwick, Bognor Regis, Arun, West Sussex, PO21 4DY

🏠 Flat
🛏️ 2bed
📐 495 sq ft
Today
£96,467
streetscan.co.uk estimate
15 Dec 2025
£98,000
23 Feb 2022
£115,000
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10, Royal Bay Court, 86A Barrack Lane, Aldwick, Bognor Regis, Arun, West Sussex, PO21 4DY

🏠 Flat
🛏️ 2bed
📐 474 sq ft
Today
£100,000
streetscan.co.uk estimate
10 Mar 2026
£100,000
4 Jun 2021
£120,000
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2, Royal Bay Court, 86A Barrack Lane, Aldwick, Bognor Regis, Arun, West Sussex, PO21 4DY

🏠 Flat
🛏️ 3bed
📐 603 sq ft
Today
£146,679
streetscan.co.uk estimate
14 Oct 2024
£158,000
24 Feb 2014
£140,000
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3, Royal Bay Court, 86A Barrack Lane, Aldwick, Bognor Regis, Arun, West Sussex, PO21 4DY

🏠 Flat
🛏️ 3bed
📐 549 sq ft
Today
£170,000
streetscan.co.uk estimate
27 Feb 2026
£170,000
31 May 2013
£168,000
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4, Royal Bay Court, 86A Barrack Lane, Aldwick, Bognor Regis, Arun, West Sussex, PO21 4DY

🏠 Flat
🛏️ 2bed
📐 603 sq ft
Today
£126,948
streetscan.co.uk estimate
27 Jul 2021
£133,000
26 Feb 2010
£130,000
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5, Royal Bay Court, 86A Barrack Lane, Aldwick, Bognor Regis, Arun, West Sussex, PO21 4DY

🏠 Flat
🛏️ 2bed
📐 517 sq ft
Today
£164,481
streetscan.co.uk estimate
22 Jun 2018
£160,000
12 Feb 2004
£149,450
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6, Royal Bay Court, 86A Barrack Lane, Aldwick, Bognor Regis, Arun, West Sussex, PO21 4DY

Today
£230,992
streetscan.co.uk estimate
23 Feb 2004
£149,450

7, Royal Bay Court, 86A Barrack Lane, Aldwick, Bognor Regis, Arun, West Sussex, PO21 4DY

🏠 Flat
🛏️ 3bed
📐 563 sq ft
Today
£175,990
streetscan.co.uk estimate
20 Feb 2019
£168,000
2 Jun 2016
£175,950
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8, Royal Bay Court, 86A Barrack Lane, Aldwick, Bognor Regis, Arun, West Sussex, PO21 4DY

🏠 Flat
🛏️ 2bed
📐 463 sq ft
Today
£65,606
streetscan.co.uk estimate
31 Jul 2024
£70,000
30 Apr 2004
£165,000
More details

9, Royal Bay Court, 86A Barrack Lane, Aldwick, Bognor Regis, Arun, West Sussex, PO21 4DY

🏠 Flat
🛏️ 2bed
📐 452 sq ft
Today
£120,184
streetscan.co.uk estimate
19 Jun 2019
£115,000
20 Jun 2014
£115,000
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More details

Area Insights

Data Sources

Properties at PO21 4DY appear thirty-six times in the Land Registry records, with the latest transaction recorded on 10 Mar 2026. It also has nine Energy Performance Certificates (EPC) entries, the earliest dating back to 2 Jul 2018. 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.