21d, Brighton Road, Horsham, RH13 5BD
About 21d
21d is a semi-detached house in Horsham (RH13 5BD). It has a recorded floor area of 43 m² (around 463 sq ft), construction records dating it to 1900-1929 and council tax band B. At 43 m² this is the 8th smallest of 14 units on EPC record in the building, where floor areas span 24–203 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (November 2023) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since January 2014. Between certificates, roof efficiency went from Average to Good; while wall efficiency dropped from Poor to Very Poor.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
21d has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21d has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£182,000
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 RH13 5BD: £495,000 (2025–2014).
Nearby sales in RH13 5BD
Versus other Brighton Road homes
On floor area, 21d stands well clear of the street.
EPC Rating
69 (C)
Street avg 72 (C)
Floor Area
43 m²
Street avg 37 m²
CO₂ Emissions
1.9 t/year
Street avg 1.6 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
1 Burnham Place
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1 Chestnut Court, Orchard Road
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1 Abbotsbury Court
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Clarence Road — bus stop.
Closest school
0.6 km
St Mary's CofE (Aided) Primary School. 18 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
48.8dB

Night-time· 23:00 – 07:00
40.0dB







