HM Land Registry records the plot of land for 20, First Avenue, Worthing as measuring 1,063 m².

That makes it the 10th largest plot in the postcode, where 26 of the 29 other houses have recorded plot data.

20, First Avenue, Worthing has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 15 Jan 2010.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

The most recent sale of 20, First Avenue, Worthing completed on 16th July 2010 at £600,000 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 59.1% over the period since July 2010.

• Sold Jul 2010£600,000

Since 2007 32 properties similar to 20, First Avenue, Worthing have sold within a radius of 780 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 8th April 2026, was 16, Cissbury Road, Worthing, BN14 9LD, a freehold house which sold for £900,000.

Read more about house prices in BN14.

• Sold Apr 2026£900,000 | 5 Bed House16, Cissbury Road, Worthing, BN14 9LD16, Cissbury Road, Worthing, BN14 9LD
• Sold Jul 2025£883,700 | 5 Bed House56, First Avenue, Worthing, BN14 9NP56, First Avenue, Worthing, BN14 9NP
• Sold Apr 2025£975,000 | 5 Bed House29, Hillside Avenue, Worthing, BN14 9QR29, Hillside Avenue, Worthing, BN14 9QR
• Sold Dec 2024£950,000 | 5 Bed House49, Offington Avenue, Worthing, BN14 9PJ49, Offington Avenue, Worthing, BN14 9PJ
• Sold Aug 2024£950,000 | 5 Bed House2, Second Avenue, Worthing, BN14 9NX2, Second Avenue, Worthing, BN14 9NX
• Sold Feb 2024£875,000 | 5 Bed House11, Longlands Spinney, Worthing, BN14 9NU11, Longlands Spinney, Worthing, BN14 9NU
• Sold Jul 2023£1,050,000 | 5 Bed House51, First Avenue, Worthing, BN14 9NP51, First Avenue, Worthing, BN14 9NP
• Sold Mar 2023£875,000 | 5 Bed House15, Second Avenue, Worthing, BN14 9NX15, Second Avenue, Worthing, BN14 9NX
• Sold Sep 2021£880,000 | 5 Bed House50, Offington Avenue, Worthing, BN14 9PJ50, Offington Avenue, Worthing, BN14 9PJ
• Sold Jun 2021£890,000 | 5 Bed House18, Second Avenue, Worthing, BN14 9NX18, Second Avenue, Worthing, BN14 9NX
• Sold Apr 2021£725,000 | 5 Bed House45, Cissbury Road, Worthing, BN14 9LF45, Cissbury Road, Worthing, BN14 9LF
• Sold Feb 2021£1,000,000 | 5 Bed House63, First Avenue, Worthing, BN14 9NP63, First Avenue, Worthing, BN14 9NP
• Sold Dec 2019£785,000 | 5 Bed House29, Offington Avenue, Worthing, BN14 9PH29, Offington Avenue, Worthing, BN14 9PH
• Sold Nov 2019£720,000 | 5 Bed House12, Longlands Spinney, Worthing, BN14 9NU12, Longlands Spinney, Worthing, BN14 9NU
• Sold Aug 2019£775,000 | 5 Bed House23, Fourth Avenue, Worthing, BN14 9NY23, Fourth Avenue, Worthing, BN14 9NY
• Sold Sep 2017£770,000 | 5 Bed House5, Fourth Avenue, Worthing, BN14 9NY5, Fourth Avenue, Worthing, BN14 9NY
• Sold Apr 2015£650,000 | 5 Bed House10, First Avenue, Worthing, BN14 9NJ10, First Avenue, Worthing, BN14 9NJ
• Sold Nov 2013£600,000 | 5 Bed House1, Second Avenue, Worthing, BN14 9NX1, Second Avenue, Worthing, BN14 9NX
• Sold Dec 2010£550,000 | 5 Bed House19, Third Avenue, Worthing, BN14 9NZ19, Third Avenue, Worthing, BN14 9NZ
• Sold Jun 2007£462,000 | 5 Bed House8, First Avenue, Worthing, BN14 9NH8, First Avenue, Worthing, BN14 9NH

Of the 66 addresses on First Avenue, Worthing, BN14, 20, First Avenue, Worthing comes out as the 16th largest and the 13th most expensive in our analysis of the public data.

It is also £614k more expensive than the average property across the BN14 district.

• Broadwater CofE Primary School

  800 m away
• Bramber Primary School

  1.1 km away
• Downsbrook Primary School

  1.3 km away

• Bohunt School Worthing

  1.3 km away
• Worthing High School

  1.4 km away
• St Andrew's CofE High School

  1.7 km away

• Worthing

  |

  1.9 km away
• East Worthing

  |

  2.2 km away
• West Worthing

  |

  2.3 km away

The flood risk here is rated Very Low, based on Environment Agency data.