47 Mill Road, Southampton, SO15 4JB
About 47 Mill Road
47 Mill Road is a three-bedroom semi-detached house in Southampton (SO15 4JB). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (May 2023) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it C (April 2013); the latest reading is one band lower. Between certificates, window efficiency went from Average to Good; while wall efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 83), a 2-band jump.
One planning record on file: an extension approved in 2020. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Across 2013–2024, sale prices on this property compounded at 7.5% per year. On a £-per-square-foot basis, the last sale (£356/sq ft) was about 84.3% above the typical sold price in the postcode. Sold April 2024 for £360,000.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Open-plan layoutYes
- Dining roomYes
- FireplaceYes
Outside
- Private gardenSouth-facing
- DrivewayYes
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
47 Mill Road has an approved front extension on the planning record.
1 application on record at 47 Mill Road, Southampton, SO15 4JB
- Nov 2020PorchFullOutcome in report
Extension: Front of property
Erection of a front porch.
Extension- Documents
- 6 docs on file
- Reference
- 20/01187/FUL
Unlock 47 Mill Road, Southampton, SO15 4JB's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 2 notable nearby
- The 6 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
47 Mill Road has more than doubled in price since the earliest registered sale in 2013.
£377,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.5% per year over 11 years.
£360,000
Growth on file: 7.5% per year over 11 years.
Sales timeline
29 April 2024Most recent
£360,000
+2.9%over 1 year25 August 2022
£350,000
+112.1%over 9 years11 July 2013
£165,000
Median price across the last 5 sales in SO15 4JB: £330,000 (2025–2022).
Nearby sales in SO15 4JB
Versus other Mill Road homes
On years held, 47 Mill Road runs well behind the street norm.
Price per m²
£3,830
Street avg £3,027
Floor Area
94 m²
Street avg 88 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.8 t/year
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
South Mill Road — bus stop.
Closest school
0.3 km
Tanners Brook Primary School. 28 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
44.6dB







