12 Millbrook Street, Plasmarl, Swansea, SA6 8JY
About 12 Millbrook Street
12 Millbrook Street is a two-bedroom mid-terrace house in Plasmarl, Swansea, Swansea (SA6 8JY). It has a recorded floor area of 75 m² (around 807 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (April 2019) shows a C (score 69), just inside the C band. When first surveyed in October 2011 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Poor to Very Good. The recommended improvements would push it to B (score 88).
Across 2012–2020, sale prices on this property compounded at -1% per year. Today's modelled estimate of £119,000 sits 73.7% above the 2020 sale of £68,500. Its energy rating outperforms most of the postcode (better than 87% of similar EPCs). Last sale on file: £68,500 in March 2020.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Open-plan layoutYes
Outside
- Private gardenYes
- ParkingOff road
Building
- Heating systemGas fired
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
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
12 Millbrook Street has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£119,000
Modelled from EPC, postcode comparables and a sale-price growth of -1.0% per year over 8 years.
£68,500
Growth on file: -1.0% per year over 8 years.
Sales timeline
20 March 2020Most recent
£68,500
-7.4%over 7 years17 May 2012
£74,000
Median price across the last 5 sales in SA6 8JY: £106,500 (2025–2022).
Nearby sales in SA6 8JY
17 Millbrook Street, Plasmarl, Swansea, SA6 8JY
Sold Jun 2025
£100,00027 Millbrook Street, Plasmarl, Swansea, SA6 8JY
Sold Sept 2023
£97,5009 Millbrook Street, Plasmarl, Swansea, SA6 8JY
Sold Jan 2023
£106,50019 Millbrook Street, Plasmarl, Swansea, SA6 8JY
Sold Nov 2022
£125,00013 Millbrook Street, Plasmarl, Swansea, SA6 8JY
Sold Jan 2022
£112,000
Versus other Millbrook Street homes
EPC Rating for 12 Millbrook Street runs comfortably ahead of the street norm.
Price per m²
£913
Street avg £1,121
Floor Area
75 m²
Street avg 80 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.7 t/year
Street avg 3.9 t/year
Similar properties nearby
1 Ash Street, Morriston
SA6 8HD
1 Bush Road, Morriston
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1 Glantawe Street, Morriston
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1 Britannia Road, Plasmarl
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1 Bedford House, Crown Street, Morriston
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1 Bedford Street, Morriston
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1 Clos Yr Orsaf, Morriston
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1 Millbrook Street, Plasmarl
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Castle Stores — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







