Our Data Sources
4, Sefton Avenue, Bognor Regis has a single entry in the Land Registry from July 2015 and a single entry in the EPC database dated January 2025.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 4, Sefton Avenue, Bognor Regis, we estimate a market value of £501,257 and a rental value of £1,795 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £443,970 and £1,590 per month respectively.
Plot Size
HM Land Registry records the plot of land for 4, Sefton Avenue, Bognor Regis as measuring 1,362 m2.
That makes it the largest plot in the postcode, where all 17 other houses have recorded plot data.
Energy Efficiency
4, Sefton Avenue, Bognor Regis has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 Jan 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 4, Sefton Avenue, Bognor Regis completed on 27th July 2015 at £360,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 4.7% over the period since July 2015.
- Sold Jul 2015£360,000
Similar Properties Sold Nearby
Since 2015 164 properties similar to 4, Sefton Avenue, Bognor Regis have sold within a radius of 660 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th February 2026, was 26, Blenheim Court, Bognor Regis, PO21 5QB, a freehold house which sold for £435,000.
Read more about house prices in PO21.
- Sold Feb 2026£435,000 | 4 Bed House26, Blenheim Court, Bognor Regis, PO21 5QB26, Blenheim Court, Bognor Regis, PO21 5QB
- Sold Dec 2025£425,000 | 4 Bed House18, Robins Drive, Bognor Regis, PO21 3BL18, Robins Drive, Bognor Regis, PO21 3BL
- Sold Dec 2025£495,000 | 3 Bed House2, St. Richards Drive, Bognor Regis, PO21 3BH2, St. Richards Drive, Bognor Regis, PO21 3BH
- Sold Nov 2025£520,000 | 4 Bed House5, St. Richards Way, Bognor Regis, PO21 3BD5, St. Richards Way, Bognor Regis, PO21 3BD
- Sold Oct 2025£460,000 | 4 Bed House8, Carlton Avenue, Bognor Regis, PO21 3LS8, Carlton Avenue, Bognor Regis, PO21 3LS
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £431,243, ranging from £200,828 to £824,631.
- 6 Sefton Avenue
3 Bed House | 10 m | Est. Value: £401,605
- 8 Sefton Avenue
3 Bed House | 16 m | Est. Value: £390,584
- 10 Sefton Avenue
4 Bed House | 28 m | Est. Value: £462,402
- 2 Sefton Avenue
4 Bed House | 36 m | Est. Value: £439,624
- 40A Gossamer Lane
3 Bed Flat | 53 m | Est. Value: £200,828
Location Comparison
Of the 26 addresses on Sefton Avenue, Bognor Regis, PO21, 4, Sefton Avenue, Bognor Regis comes out as the 12th largest and the 4th most expensive in our analysis of the public data.
It is also £158k more expensive than the average property across the PO21 district.
More reading links
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
- Bognor Regis|2.6 km away
- Chichester|7.1 km away
- Barnham|7.2 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
