1 Mansion Road, Southampton, SO15 3LJ
About 1 Mansion Road
1 Mansion Road is an end-of-terrace house in Southampton (SO15 3LJ). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 2003-2006 and council tax band B. The latest certificate (April 2017) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 90), a 2-band jump. Main heating runs on electricity.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 30 April 2027
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 £885 · Includes VAT
Planning history
1 Mansion Road 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
1 Mansion Road 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 2 sales in SO15 3LJ: £139,500 (2023–2015).
Nearby sales in SO15 3LJ
Versus other Mansion Road homes
EPC Rating for 1 Mansion Road lags the street by a wide margin.
EPC Rating
64 (D)
Street avg 71 (C)
Floor Area
52 m²
Street avg 55 m²
CO₂ Emissions
3.4 t/year
Street avg 2.6 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
460/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Napier House — bus stop.
Closest school
0.2 km
Freemantle Church of England Community Academy. 27 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
53.8dB

Night-time· 23:00 – 07:00
44.8dB







