According to data from HM Land Registry, 23, Third Avenue, Worthing sits on a plot of 647 m².

We have plot size data on 31 out of 32 other houses in the postcode and 23, Third Avenue, Worthing sits on the 29th largest plot.

23, Third Avenue, Worthing has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 May 2021.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

According to HM Land Registry, 23, Third Avenue, Worthing was last sold on 18th May 2012 for £535,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since May 2012, the market for similar properties has risen by 30.2%.

• Sold May 2012£535,000

According to the Land Registry and our network of Estate Agents, there have been 108 sales of properties similar to 23, Third Avenue, Worthing within a radius of 810 metres since 2011.

The most recent example is 12, Second Avenue, Worthing, BN14 9NX, a freehold house which sold for £785,000 on the 17th February 2026.

Read more about house prices in BN14.

• Sold Feb 2026£785,000 | 4 Bed House12, Second Avenue, Worthing, BN14 9NX12, Second Avenue, Worthing, BN14 9NX
• Sold Feb 2026£870,000 | 5 Bed House20, Longlands, Worthing, BN14 9NN20, Longlands, Worthing, BN14 9NN
• Sold Mar 2025£725,000 | 4 Bed House45, Longlands, Worthing, BN14 9NW45, Longlands, Worthing, BN14 9NW
• Sold Nov 2024£960,000 | 5 Bed House3, Second Avenue, Worthing, BN14 9NX3, Second Avenue, Worthing, BN14 9NX
• Sold Oct 2024£950,000 | 5 Bed House9, Cissbury Road, Worthing, BN14 9LD9, Cissbury Road, Worthing, BN14 9LD
• Sold Aug 2024£650,000 | 4 Bed House10, Longlands Glade, Worthing, BN14 9NR10, Longlands Glade, Worthing, BN14 9NR
• Sold May 2024£830,000 | 5 Bed House32, Cissbury Road, Worthing, BN14 9LF32, Cissbury Road, Worthing, BN14 9LF
• Sold Dec 2023£1,000,000 | 4 Bed House14, Longlands Spinney, Worthing, BN14 9NU14, Longlands Spinney, Worthing, BN14 9NU
• Sold Dec 2022£1,150,000 | 5 Bed House67, Hillside Avenue, Worthing, BN14 9QT67, Hillside Avenue, Worthing, BN14 9QT
• Sold May 2021£582,500 | 4 Bed House2, Third Avenue, Worthing, BN14 9NZ2, Third Avenue, Worthing, BN14 9NZ
• Sold Oct 2020£675,000 | 5 Bed House16, Fourth Avenue, Worthing, BN14 9NY16, Fourth Avenue, Worthing, BN14 9NY
• Sold Feb 2020£670,000 | 4 Bed House26, Third Avenue, Worthing, BN14 9NZ26, Third Avenue, Worthing, BN14 9NZ
• Sold Oct 2019£845,000 | 4 Bed House8, Second Avenue, Worthing, BN14 9NX8, Second Avenue, Worthing, BN14 9NX
• Sold Jul 2019£600,000 | 4 Bed House5, Second Avenue, Worthing, BN14 9NX5, Second Avenue, Worthing, BN14 9NX
• Sold Apr 2018£625,000 | 4 Bed House46, Forest Road, Worthing, BN14 9LY46, Forest Road, Worthing, BN14 9LY
• Sold Nov 2017£642,000 | 4 Bed House17, Second Avenue, Worthing, BN14 9NX17, Second Avenue, Worthing, BN14 9NX
• Sold Nov 2012£460,000 | 5 Bed House34, Third Avenue, Worthing, BN14 9NZ34, Third Avenue, Worthing, BN14 9NZ
• Sold Sep 2012£470,000 | 4 Bed House25, Third Avenue, Worthing, BN14 9NZ25, Third Avenue, Worthing, BN14 9NZ
• Sold Feb 2012£482,500 | 4 Bed House9, Second Avenue, Worthing, BN14 9NX9, Second Avenue, Worthing, BN14 9NX
• Sold Jan 2011£477,500 | 4 Bed House4, Second Avenue, Worthing, BN14 9NX4, Second Avenue, Worthing, BN14 9NX

Third Avenue, Worthing, BN14 has a total of 32 addresses. According to our analysis of all the public data, 23, Third Avenue, Worthing is the 12th largest and the 12th most expensive property on the street.

When compared to the postcode district it is £350k more expensive than the average property in BN14.

• Bramber Primary School

  800 m away
• Broadwater CofE Primary School

  900 m away
• Downsbrook Primary School

  1.1 km away

• Bohunt School Worthing

  1.2 km away
• Worthing High School

  1.5 km away
• St Andrew's CofE High School

  1.5 km away

• Worthing

  |

  1.9 km away
• East Worthing

  |

  2.0 km away
• West Worthing

  |

  2.4 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.