Our Data Sources
141, Downside Avenue, Worthing has no records in the Land Registry and a single entry in the EPC database dated March 2015.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 141, Downside Avenue, Worthing would be worth £690,762, with a potential rental value of £2,515 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £611,818, with a rental value of £2,227 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
141, Downside Avenue, Worthing occupies a 583 m2 plot as recorded by HM Land Registry.
Of the 29 other houses in this postcode, 28 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
141, Downside Avenue, Worthing has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Mar 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 122 sales of comparable properties within 1.1 kilometres of 141, Downside Avenue, Worthing since 2014.
Most recently, 5, Cissbury Gardens, Worthing, BN14 0DX, a freehold house, sold at £665,000 on the 16th March 2026.
Read more about house prices in BN14.
- Sold Mar 2026£665,000 | 4 Bed House5, Cissbury Gardens, Worthing, BN14 0DX5, Cissbury Gardens, Worthing, BN14 0DX
- Sold Aug 2025£650,000 | 4 Bed House54, Maytree Avenue, Worthing, BN14 0HL54, Maytree Avenue, Worthing, BN14 0HL
- Sold Aug 2025£673,910 | 4 Bed House15, Sullington Gardens, Worthing, BN14 0HR15, Sullington Gardens, Worthing, BN14 0HR
- Sold Jun 2025£620,000 | 4 Bed House4, Cissbury Avenue, Worthing, BN14 0DN4, Cissbury Avenue, Worthing, BN14 0DN
- Sold Jan 2025£725,000 | 4 Bed HouseThe Bungalow, Mill Lane, Worthing, BN13 3DEThe Bungalow, Mill Lane, Worthing, BN13 3DE
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 £427,215, ranging from £325,406 to £517,499.
- 143 Downside Avenue
4 Bed House | 16 m | Est. Value: £494,175
- 137 Downside Avenue
3 Bed House | 24 m | Est. Value: £347,002
- 135 Downside Avenue
3 Bed House | 41 m | Est. Value: £361,390
- 74 Downside Avenue
3 Bed House | 43 m | Est. Value: £476,850
- 72 Downside Avenue
4 Bed House | 44 m | Est. Value: £513,253
Location Comparison
Our analysis of the public data ranks 141, Downside Avenue, Worthing as the 11th largest and the 2nd most expensive of the 111 addresses on Downside Avenue, Worthing, BN14.
Against the BN14 postcode district average, it is £236k more expensive than the typical property.
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Schools Nearby
- Vale School, Worthing700 m away
- St John the Baptist CofE Primary School1.6 km away
- Durrington Infant School2.2 km away
- Durrington High School3.0 km away
- Worthing High School3.8 km away
- Bohunt School Worthing3.9 km away
More reading links
Public Transport Nearby
- West Worthing|4.1 km away
- Durrington-on-Sea|4.2 km away
- Worthing|4.4 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












