Our Data Sources
21, Grand Avenue, Worthing has 2 entries in the Land Registry , most recently in January 2025 and a single entry in the EPC database dated October 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 21, Grand Avenue, Worthing would be worth £621,881, with a potential rental value of £2,362 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £550,808, with a rental value of £2,092 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, Grand Avenue, Worthing occupies a 255 m2 plot as recorded by HM Land Registry.
All 6 other houses in this postcode have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
21, Grand Avenue, Worthing has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Oct 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
21, Grand Avenue, Worthing last changed hands on 15th January 2025, selling for £650,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 13.5% since January 2025.
- Sold Jan 2025£650,000
- Sold Jan 2020£495,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 450 metres of 21, Grand Avenue, Worthing across the last 2 years.
Most recently, 19, Hailsham Road, Worthing, BN11 5PA, a freehold house, sold at £256,850 on the 12th September 2025.
Read more about house prices in BN11.
- Sold Sep 2025£256,850 | 4 Bed House19, Hailsham Road, Worthing, BN11 5PA19, Hailsham Road, Worthing, BN11 5PA
- Sold Jul 2025£765,000 | 4 Bed House1, Pevensey Road, Worthing, BN11 5NP1, Pevensey Road, Worthing, BN11 5NP
- Sold Dec 2024£637,500 | 4 Bed House13, Southview Drive, Worthing, BN11 5HU13, Southview Drive, Worthing, BN11 5HU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 21, Grand Avenue, Worthing as the 90th largest and the 45th most expensive of the 436 addresses on Grand Avenue, Worthing, BN11.
Against the BN11 postcode district average, it is £282k more expensive than the typical property.
More reading links
Schools Nearby
- 900mElm Grove Primary School, Worthing
- 1.2kmSt Mary's Catholic Primary School
- 1.2kmHeene CofE Primary School
- 1.8kmWorthing High School
- 2.1kmBohunt School Worthing
- 2.2kmDurrington High School
More reading links
Public Transport Nearby
- 1.0kmWest Worthing
- 1.6kmWorthing
- 1.6kmDurrington-on-Sea
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.
