12a, Oxford Road, Worthing, BN11 1XG
About 12a
12a is a semi-detached house in Worthing (BN11 1XG). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to before 1900 and council tax band B. At 74 m² this is the 23rd smallest of 27 units on EPC record in the building, where floor areas span 8–227 m². The building's EPC ratings span F to B across 27 units on file. The latest certificate (April 2021) shows a D (score 55), a step below the typical UK home.
At 74 m² the property is well over the postcode median (37 m² across 26 EPCs), placing it in the larger end of the local stock. Across 2002–2021, sale prices on this property compounded at 3.6% per year. Today's modelled estimate of £255,000 is 17% above the 2021 sale price. Last sale on file: £218,000 in June 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
EPC Rating
Certificate validity
Valid until 13 April 2031
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
12a has no planning applications on record.
But the area is active
15 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£255,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 19 years.
£218,000
Growth on file: 3.6% per year over 19 years.
Sales timeline
13 June 2021Most recent
£218,000
+92.9%over 18 years4 December 2002
£113,000
Median price across the last 5 sales in BN11 1XG: £140,000 (2025–2024).
Nearby sales in BN11 1XG
Versus other Oxford Road homes
12a outperforms the street on floor area by a wide margin.
Price per m²
£2,946
Street avg £4,267
Floor Area
74 m²
Street avg 38 m²
Habitable Rooms
3 rooms
Street avg 2 rooms
CO₂ Emissions
4.2 t/year
Street avg 2.8 t/year
Similar properties nearby
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1 Ashdown Road
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1 Stanhope Road
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1 Foresters Cottages, Dagmar Street
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
327/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Teville Gate — bus stop.
Closest school
0.3 km
St Mary's Catholic Primary School. 23 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.6dB

Night-time· 23:00 – 07:00
43.0dB







