21b, York Road, Worthing, BN11 3EN
About 21b
21b is a mid-terrace house in Worthing (BN11 3EN). It has a recorded floor area of 53 m² (around 570 sq ft) and construction records dating it to before 1900. The latest certificate (December 2018) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it C (August 2013); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Average; while window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 77). At 53 m² this is the 8th smallest of 35 units on EPC record in the building, where floor areas span 23–156 m². The building's EPC ratings span G to C across 35 units on file.
At 53 m² it's 18.5% smaller than the typical home in the postcode (65 m² median across 34 EPCs).
Energy performance
EPC Rating
Certificate validity
Valid until 18 December 2028
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Wall insulation improved
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
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
21b has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£205,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in BN11 3EN: £277,500 (2024–2023).
Nearby sales in BN11 3EN
Victoria Buildings, 1 Victoria Cottages, York Road, Worthing, BN11 3EN
Sold Dec 2024
£277,50028 York Road, Worthing, BN11 3EN
Sold Sept 2024
£500,000Flat 1, 22 York Road, Worthing, BN11 3EN
Sold Sept 2023
£270,00018 York Road, Worthing, BN11 3EN
Sold Aug 2023
£695,0005 Victoria Buildings, York Road, Worthing, BN11 3EN
Sold Feb 2023
£215,000
Versus other York Road homes
21b is notably below the street on floor area.
EPC Rating
68 (D)
Street avg 63 (D)
Floor Area
53 m²
Street avg 58 m²
CO₂ Emissions
2.2 t/year
Street avg 2.8 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
1 Blacksmiths Mews
BN11 3GA
1 Caledonian Place, West Buildings
BN11 3DB
1 Sheldon Court, Manor Road
BN11 3RS
1 Brunswick Cottages, Western Row
BN11 3LZ
1 Quinta Carmen, Seaview Road
BN11 3QX
1 Amo Mews
BN11 3HW
1 Heene Court Mansions, Heene Terrace
BN11 3NW
1 Nursery Lane
BN11 3HS
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
327/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Steyne Gardens — bus stop.
Closest school
1.0 km
Homefield Primary School and SSC. 16 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
53.1dB

Night-time· 23:00 – 07:00
42.9dB







