Sefton Avenue - PO21 3BP
Key Postcode Insights
PO21 3BP is a residential postcode situated on Sefton Avenue, Bognor Regis, PO21 with 17 addresses.
It ranks as the 793rd largest and 1045th most expensive of the 1,286 postcodes in the PO21 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 17 properties: 17 houses.
- Ave. Sale Price
- £405,561
- 10 Year change
- up 21.0%
- Ave. Rental Price
- £1,583pcm
- 10 Year change
- up 51.7%
- Ave. £ per ft²
- £352/ft²
- Ave. Gross Yield
- 4.7%/year/yr
Key Postcode Insights
PO21 3BP is a residential postcode situated on Sefton Avenue, Bognor Regis, PO21 with 17 addresses.
It ranks as the 793rd largest and 1045th most expensive of the 1,286 postcodes in the PO21 area. The most common property type is a early-century house built between 1912 and 1935.
The postcode contains a total of 17 properties: 17 houses.
- Ave. Sale Price
- £405,561
- 10 Year change
- up 21.0%
- Ave. Rental Price
- £1,583pcm
- 10 Year change
- up 51.7%
- Ave. £ per ft²
- £352/ft²
- Ave. Gross Yield
- 4.7%/year/yr
Explore Propertiesin PO21 3BP
- 2 Sefton Avenue
4 Bed Mid-century House
- 3 Sefton Avenue
House
- 4 Sefton Avenue
4 Bed Mid-century House
- 5 Sefton Avenue
3 Bed Mid-century House
- 6 Sefton Avenue
3 Bed Early-century House
Sales Market Trends
The last sale in PO21 3BP sold for £540,000 on 5th September 2025. Since then prices are down an average of 3.7%.
The current average value in the postcode is £405,561.
The PO21 3BP Sales Market has increased by 21.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -4.4% | £405,561 |
| June 2025 | 0.5% | £424,038 |
| June 2024 | -3% | £421,733 |
| June 2023 | -0.6% | £434,861 |
| June 2022 | 11.6% | £437,462 |
| June 2021 | 9.4% | £391,832 |
| June 2020 | -1.2% | £358,167 |
| June 2019 | 0.9% | £362,642 |
| June 2018 | 4.1% | £359,497 |
| June 2017 | 3.1% | £345,500 |
| June 2016 | 8.2% | £335,227 |
| June 2015 | 8.1% | £309,875 |
| June 2014 | 4% | £286,690 |
| June 2013 | 3% | £275,560 |
| June 2012 | 0% | £267,417 |
| June 2011 | -0.8% | £267,342 |
| June 2010 | 12.3% | £269,572 |
| June 2009 | -15% | £240,044 |
| June 2008 | 0.5% | £282,412 |
| June 2007 | 0% | £281,037 |
Rental Market Trends
The current average rental value in the postcode is £1,583.
The PO21 3BP Rental Market has increased by 51.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.2% | £1,583pcm |
| June 2025 | 3.3% | £1,548pcm |
| June 2024 | 4.4% | £1,499pcm |
| June 2023 | 7.7% | £1,436pcm |
| June 2022 | 9.4% | £1,333pcm |
| June 2021 | 8.4% | £1,219pcm |
| June 2020 | 2.3% | £1,124pcm |
| June 2019 | 0.8% | £1,099pcm |
| June 2018 | 2.7% | £1,089pcm |
| June 2017 | 1.7% | £1,061pcm |
| June 2016 | 4.6% | £1,043pcm |
| June 2015 | 4.1% | £998pcm |
| June 2014 | 2.2% | £958pcm |
| June 2013 | 2.1% | £937pcm |
| June 2012 | 0.8% | £918pcm |
| June 2011 | 2.6% | £911pcm |
| June 2010 | 8.1% | £887pcm |
| June 2009 | -6.3% | £821pcm |
| June 2008 | 2.6% | £876pcm |
| June 2007 | 0% | £855pcm |
Sales History
The last sale was on 5th September 2025 for £540,000 and since then the market in the area has decreased by 3.7%. The postcode has had a total of 21 sales since 1995.
PO21 3BP has seen 2 sales in the last three years and 1 sale in the last twelve months.
- Sold Sep 2025£540,000 | 4 Bed House11, Sefton Avenue, Bognor Regis, PO21 3BP11, Sefton Avenue, Bognor Regis, PO21 3BP
- Sold Jul 2023£425,000 | 3 Bed House6, Sefton Avenue, Bognor Regis, PO21 3BP6, Sefton Avenue, Bognor Regis, PO21 3BP
- Sold Aug 2021£375,000 | 4 Bed House10, Sefton Avenue, Bognor Regis, PO21 3BP10, Sefton Avenue, Bognor Regis, PO21 3BP
- Sold Feb 2020£290,000 | 2 Bed House15, Sefton Avenue, Bognor Regis, PO21 3BP15, Sefton Avenue, Bognor Regis, PO21 3BP
- Sold Jun 2019£390,000 | 3 Bed House18, Sefton Avenue, Bognor Regis, PO21 3BP18, Sefton Avenue, Bognor Regis, PO21 3BP
Nearby Postcodes
PO21 3BP is the 793rd largest and the 1045th most expensive postcode out of the 1,286 postcodes in the PO21 area.
- PO21 3DA, Aigburth Avenue, Bognor Regis, PO21PO21 3DA11 Addresses|87 m away
- PO21 3UT, Seabrook Close, Bognor Regis, PO21PO21 3UT5 Addresses|88 m away
- PO21 3BZ, Gossamer Lane, Bognor Regis, PO21PO21 3BZ6 Addresses|96 m away
- PO21 3BN, Sefton Avenue, Bognor Regis, PO21PO21 3BN9 Addresses|106 m away
- PO21 3BY, Gossamer Lane, Bognor Regis, PO21PO21 3BY10 Addresses|109 m away
Property Types
- 4 mid-century houses built between 1936 and 1979
- 9 early-century houses built between 1912 and 1935
- 4 other addresses of unknown type
- mid-century house (4)
- early-century house (9)
- Unknown (4)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 13 properties.
- The most common rating is D.
- A (0)
- E (3)
- B (0)
- F (0)
- C (1)
- G (0)
- D (9)
- No EPC (4)
Top 3 Most Expensive Sales
- Sold Oct 2022£575,000 | 4 Bed House21, Sefton Avenue, Bognor Regis, PO21 3BN21, Sefton Avenue, Bognor Regis, PO21 3BN
- Sold Oct 2024£550,000 | 4 Bed House20, Sefton Avenue, Bognor Regis, PO21 3BN20, Sefton Avenue, Bognor Regis, PO21 3BN
- Sold Nov 2022£545,000 | 3 Bed House28, Sefton Avenue, Bognor Regis, PO21 3BN28, Sefton Avenue, Bognor Regis, PO21 3BN
Schools Nearby
- Rose Green Junior School800 m away
- Rose Green Infant School800 m away
- Nyewood CofE Junior School1.3 km away
- The Regis School1.8 km away
- Felpham Community College4.1 km away
- Chichester High School6.6 km away
More reading links
Public Transport Nearby
The closest station to PO21 3BP is Bognor Regis station, which is 2.6 kilometres away.
- Bognor Regis|2.6 km away
- Chichester|7.1 km away
- Barnham|7.2 km away
- Fishbourne (Sussex)|9.3 km away
