3 Royal Court Apartments, 356 London Road, Portsmouth, PO2 9JX
About 3 Royal Court Apartments
3 Royal Court Apartments is an end-of-terrace house in Portsmouth (PO2 9JX). It has a recorded floor area of 31 m² (around 334 sq ft) and construction records dating it to 1930-1949. At 31 m² this is the 2nd smallest of 9 units on EPC record in the building, where floor areas span 28–48 m². The building's EPC ratings span E to C, with this unit at the bottom. The latest certificate (August 2021) shows an E (score 53), well below the UK norm with real room to improve. Earlier certificates rated it D (December 2008); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 76), a 2-band jump. Main heating runs on electricity.
At 31 m² it's 24.4% smaller than the typical home in the postcode (41 m² median across 8 EPCs).
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Hot water system changed
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
3 Royal Court Apartments has no planning applications on record.
But the area is active
56 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
3 Royal Court Apartments has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£135,000
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.
Versus other London Road homes
3 Royal Court Apartments outperforms the street on co₂ emissions by a wide margin.
EPC Rating
53 (E)
Street avg 58 (D)
Floor Area
31 m²
Street avg 41 m²
CO₂ Emissions
2.1 t/year
Street avg 3.3 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
15/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Ophir Road — bus stop.
Closest school
0.3 km
King's Academy Northern Parade (Infant). 34 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
53.3dB

Night-time· 23:00 – 07:00
44.0dB







