125a, Millbrook Road East, Southampton, SO15 1HQ
About 125a
125a is a one-bedroom end-of-terrace house in Southampton (SO15 1HQ). It has a recorded floor area of 32 m² (around 344 sq ft), construction records dating it to 1967-1975 and council tax band A. The latest certificate (December 2025) shows a C (score 72). When first surveyed in October 2008 the rating was G, the property has climbed 4 bands since. Between certificates, wall efficiency went from Poor to Good, hot-water efficiency went from Very Poor to Average and main heating went from Very Poor to Average. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. At 32 m² this is the 9th smallest of 60 units on EPC record in the building, where floor areas span 25–133 m². The building's EPC ratings span E to B across 60 units on file. Other recorded features include outbuildings.
At 32 m² it sits well below the postcode median (47 m² across 59 EPCs), making it one of the more compact homes locally.
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Utility roomYes
Outside
- Private gardenYes
- ParkingYes
- OutbuildingsYes
Energy performance
125a's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls changed
Hot water system upgraded
Window efficiency improved
Cavity wall insulation installed
Heating system changed
Heating controls upgraded for better temperature management
Hot water system changed
High performance glazing installed
Wall insulation improved
Heating system upgraded to a more efficient system
Hot water system upgraded
Hot water efficiency improved
Wall insulation improved
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply and has permanent outbuildings, 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
4 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.
£131,000
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 SO15 1HQ: £125,000 (2024–2019).
Nearby sales in SO15 1HQ
143a, Millbrook Road East, Southampton, SO15 1HQ
Sold Mar 2024
£330,000Rachard House, Flat 6, 127 Millbrook Road East, Southampton, SO15 1HQ
Sold Feb 2020
£125,000Rachard House, Flat 5, 127 Millbrook Road East, Southampton, SO15 1HQ
Sold Oct 2019
£103,000125e, Millbrook Road East, Southampton, SO15 1HQ
Sold Jul 2019
£100,000143c, Millbrook Road East, Southampton, SO15 1HQ
Sold Mar 2019
£290,000
Versus other Millbrook Road East homes
On co₂ emissions, 125a stands well clear of the street.
EPC Rating
72 (C)
Street avg 71 (C)
Floor Area
32 m²
Street avg 44 m²
CO₂ Emissions
0.6 t/year
Street avg 1.6 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
Similar properties nearby
1 Waverley Road
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104 Millbrook Road East
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108 Millbrook Road East
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1 Norman Road
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106 Millbrook Road East
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10 Hewitts Road
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10 Waverley Road
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1 Elmfield West Block, Millbrook Road East
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Queenstown Road — bus stop.
Closest school
0.2 km
Freemantle Church of England Community Academy. 26 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
55.7dB

Night-time· 23:00 – 07:00
47.8dB







