Our Data Sources
Flat 1, 70, Grand Avenue, Worthing has no records in the the Land Registry and a single entry in the EPC database dated October 2021.
We combine this information with public data 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
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If Flat 1, 70, Grand Avenue, Worthing is in very good condition we estimate a sale value of £325,014 and a rental value of £1,262 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £287,870 and a rental value of £1,118 per month.
Energy Efficiency
Flat 1, 70, Grand Avenue, Worthing has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 08 Oct 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 191 sales of properties similar to Flat 1, 70, Grand Avenue, Worthing within a radius of 410 metres over the last 2 years.
The most recent example is Flat 17, Chester Lodge 26, Lansdowne Road, Worthing, BN11 4NF, a leasehold flat which sold for £270,000 on the 10th November 2025.
Read more about house prices in BN11.
- Sold Nov 2025£270,000 | 2 Bed FlatFlat 17, Chester Lodge 26, Lansdowne Road, Worthing, BN11 4NFFlat 17, Chester Lodge 26, Lansdowne Road, Worthing, BN11 4NF
- Sold Aug 2025£370,000 | 2 Bed FlatFlat 14, Chester Lodge 26, Lansdowne Road, Worthing, BN11 4NFFlat 14, Chester Lodge 26, Lansdowne Road, Worthing, BN11 4NF
- Sold Mar 2025£285,000 | 1 Bed FlatFlat 10, Chester Lodge 26, Lansdowne Road, Worthing, BN11 4NFFlat 10, Chester Lodge 26, Lansdowne Road, Worthing, BN11 4NF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Grand Avenue, Worthing, BN11 has a total of 436 addresses. According to our analysis of all the public data, Flat 1, 70, Grand Avenue, Worthing is the 249th largest and the 184th most expensive property on the street.
When compared to the postcode district it is £2k less expensive than the average property in BN11.
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Schools Nearby
- Elm Grove Primary School, Worthing700 m away
- Heene CofE Primary School1.0 km away
- St Mary's Catholic Primary School1.0 km away
- Worthing High School1.4 km away
- Bohunt School Worthing1.8 km away
- Durrington High School1.9 km away
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Public Transport Nearby
- West Worthing|600 m away
- Worthing|1.3 km away
- Durrington-on-Sea|1.4 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












