125a, Derby Road, Southampton, SO14 0DT
About 125a
125a is a mid-terrace house in Southampton (SO14 0DT). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1900-1929 and council tax band A. At 49 m² this is the smallest unit on EPC record across the building (49–180 m²). The building's EPC ratings span E to C across 6 units on file. The latest certificate (January 2020) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 73).
At 49 m² it sits well below the postcode median (144 m² across 5 EPCs), making it one of the more compact homes locally.
Energy performance
EPC Rating
Certificate validity
Valid until 21 January 2030
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
125a has no planning applications on record.
But the area is active
26 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
125a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£152,000
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 SO14 0DT: £80,000 (2022–1995).
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The neighbourhood at a glance
Crime
413/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Britannia Road — bus stop.
Closest school
0.2 km
Mount Pleasant Infants. 35 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
56.2dB

Night-time· 23:00 – 07:00
46.6dB







