Our Data Sources
129, Downside Avenue, Worthing has no records in the Land Registry and a single entry in the EPC database dated February 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 129, Downside Avenue, Worthing would be worth £385,200, with a potential rental value of £1,806 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £341,178, with a rental value of £1,600 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
129, Downside Avenue, Worthing occupies a 334 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 28th largest.
Energy Efficiency
129, Downside Avenue, Worthing has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 19 Feb 2025.
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 104 sales of comparable properties within 1.1 kilometres of 129, Downside Avenue, Worthing since 2009.
Most recently, 117, Downside Avenue, Worthing, BN14 0EY, a freehold house, sold at £428,500 on the 31st March 2025.
Read more about house prices in BN14.
- Sold Mar 2025£428,500 | 3 Bed House117, Downside Avenue, Worthing, BN14 0EY117, Downside Avenue, Worthing, BN14 0EY
- Sold Jul 2024£286,000 | 3 Bed House295, Findon Road, Worthing, BN14 0HA295, Findon Road, Worthing, BN14 0HA
- Sold Nov 2022£627,000 | 3 Bed House11, Vale Avenue, Worthing, BN14 0BY11, Vale Avenue, Worthing, BN14 0BY
- Sold Nov 2022£320,000 | 3 Bed House37, Downside Avenue, Worthing, BN14 0EU37, Downside Avenue, Worthing, BN14 0EU
- Sold Oct 2022£385,000 | 3 Bed House271, Findon Road, Worthing, BN14 0HA271, Findon Road, Worthing, BN14 0HA
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £435,006, ranging from £344,081 to £531,533.
- 131 Downside Avenue
4 Bed House | 8 m | Est. Value: £517,499
- 127 Downside Avenue
3 Bed House | 12 m | Est. Value: £380,464
- 133 Downside Avenue
3 Bed House | 22 m | Est. Value: £465,761
- 135 Downside Avenue
3 Bed House | 30 m | Est. Value: £361,390
- 123 Downside Avenue
3 Bed House | 39 m | Est. Value: £403,915
Location Comparison
Our analysis of the public data ranks 129, Downside Avenue, Worthing as the 59th largest and the 79th most expensive of the 111 addresses on Downside Avenue, Worthing, BN14.
Against the BN14 postcode district average, it is £55k less 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
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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.












