273a, Millbrook Road West, Southampton, SO15 0HU
About 273a
273a is a mid-terrace house in Southampton (SO15 0HU). It has a recorded floor area of 60 m² (around 646 sq ft), construction records dating it to 1930-1949 and council tax band A. At 60 m² this is the 7th smallest of 19 units on EPC record in the building, where floor areas span 23–165 m². The building's EPC ratings span F to C, with this unit at the top. The latest certificate (September 2025) shows a C (score 70). When first surveyed in October 2011 the rating was D, the property has climbed 1 band since. Between certificates, lighting dropped from Very Good to Good.
At 60 m² it sits well below the postcode median (94 m² across 18 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 72% of similar EPCs). Across 2007–2018, sale prices on this property compounded at 1% per year. Today's modelled estimate of £164,000 is 14.7% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£221/sq ft) was about 67.7% above the typical sold price in the postcode. Most recent transfer: December 2018 at £143,000.
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The data behind every report
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
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Planning history
273a has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
273a's sale-price growth has lagged the wider UK trajectory across its history on file.
£164,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.0% per year over 11 years.
£143,000
Growth on file: 1.0% per year over 11 years.
Sales timeline
10 December 2018Most recent
£143,000
+5.9%over 4 years10 April 2014
£135,000
+5.7%over 6 years18 October 2007
£127,750
Median price across the last 5 sales in SO15 0HU: £200,000 (2024–2019).
Nearby sales in SO15 0HU
293 Millbrook Road West, Southampton, SO15 0HU
Sold Jan 2024
£235,000297 Millbrook Road West, Southampton, SO15 0HU
Sold Oct 2021
£200,000287 Millbrook Road West, Southampton, SO15 0HU
Sold Aug 2020
£210,000291 Millbrook Road West, Southampton, SO15 0HU
Sold Nov 2019
£150,000305 Millbrook Road West, Southampton, SO15 0HU
Sold Oct 2012
£170,000
Versus other Millbrook Road West homes
273a outperforms the street on epc rating by a wide margin.
EPC Rating
70 (C)
Street avg 57 (D)
Floor Area
60 m²
Street avg 30 m²
CO₂ Emissions
2.0 t/year
Street avg 2.5 t/year
Habitable Rooms
3 rooms
Street avg 1 rooms
Everything you need to know about 273a
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee
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Similar properties nearby
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
Waterhouse Lane — bus stop.
Closest school
0.6 km
Freemantle Church of England Community Academy. 30 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
54.4dB
Night-time· 23:00 – 07:00
46.6dB