30 Downside Avenue, Worthing, BN14 0EX
About 30 Downside Avenue
30 Downside Avenue is a two-bedroom semi-detached house in Worthing (BN14 0EX). It has a recorded floor area of 55 m² (around 590 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (May 2011) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 70). The latest certificate is from May 2011, so improvements made since then won't be reflected. Other recorded features include a conservatory.
Last changed hands 10 years ago, in December 2015. Across the public record there are 4 sales, relatively high churn for a single property. Across 2001–2015, sale prices on this property compounded at 5.8% per year. Today's modelled estimate of £372,000 is 31.2% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£481/sq ft) was about 59% above the typical sold price in the postcode. At 55 m² it's 17.6% smaller than the typical home in the postcode (67 m² median across 26 EPCs).
Know exactly what you're buying at 30 Downside Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- ConservatoryYes
Outside
- Private gardenFront and rear
- GarageYes
Building
- Heating systemGas fired
- RefurbishedYes
Energy performance
30 Downside Avenue's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 May 2021
EPC Rating
Planning history
30 Downside Avenue has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
Sale price has at least doubled since 2001.
£372,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 14 years.
£283,500
Growth on file: 5.8% per year over 14 years.
Sales timeline
18 December 2015Most recent
£283,500
+26.0%over 4 years16 October 2011
£225,000
-5.2%over 4 years22 October 2006
£237,250
+90.6%over 5 years24 June 2001
£124,500
Median price across the last 5 sales in BN14 0EX: £360,000 (2024–2021).
Nearby sales in BN14 0EX
Everything we know about 30 Downside Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Downside Avenue homes
Floor Area for 30 Downside Avenue lags the street by a wide margin.
Price per m²
£5,175
Street avg £4,029
Floor Area
55 m²
Street avg 77 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.7 t/year
Street avg 3.3 t/year
Similar properties nearby
1 Grey Point House, The Square, Findon
BN14 0TE
1 Beech Close, Findon
BN14 0UT
1 Argyll Mews
BN14 0AY
1 Elm Court, High Street, Findon
BN14 0SY
1 Cissbury Gardens
BN14 0DX
1 Greatham Road
BN14 0BE
1 Central Avenue
BN14 0DR
1 Elder Cottage, Nepcote, Findon
BN14 0SD
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Downside Avenue — bus stop.
Closest school
0.6 km
Vale School, Worthing. 5 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.7dB

Night-time· 23:00 – 07:00
39.9dB