12 Brynmill Avenue, Brynmill, Swansea, SA2 0BT
About 12 Brynmill Avenue
12 Brynmill Avenue is a three-bedroom mid-terrace house in Brynmill, Swansea, Swansea (SA2 0BT). It has a recorded floor area of 91 m² (around 980 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (March 2023) shows a D (score 59), a step below the typical UK home. When first surveyed in July 2012 the rating was F, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Poor to Good. The recommended improvements would lift it to B (score 86), a 2-band jump.
Held since June 2006 — that's 20 years off the open market, well above the local norm. Today's modelled estimate of £224,000 is 42.7% above the 2006 sale price. On a £-per-square-foot basis, the last sale (£160/sq ft) was about 20.9% above the typical sold price in the postcode. At 91 m² it's 16.5% smaller than the typical home in the postcode (109 m² median across 7 EPCs).
What this property has
Inside
- Bedrooms3
- Bathrooms1
Building
- RefurbishedYes
Everything you need to know about 12 Brynmill Avenue
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
12 Brynmill Avenue has no planning applications on record.
But the area is active
84 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
12 Brynmill Avenue valuation sits well clear of the typical sold price in this postcode.
£224,000
Modelled from EPC, postcode comparables.
£157,000
Recorded with HM Land Registry.
Sales timeline
14 June 2006Most recent
£157,000
Median price across the last 5 sales in SA2 0BT: £210,000 (2024–2012).
Nearby sales in SA2 0BT
18 Brynmill Avenue, Brynmill, Swansea, SA2 0BT
Sold Sept 2024
£240,0003 Brynmill Avenue, Brynmill, Swansea, SA2 0BT
Sold Sept 2022
£260,0004 Brynmill Avenue, Brynmill, Swansea, SA2 0BT
Sold Dec 2018
£160,00010 Brynmill Avenue, Brynmill, Swansea, SA2 0BT
Sold Jul 2010
£166,5001 Brynmill Avenue, Brynmill, Swansea, SA2 0BT
Sold Oct 2006
£182,000
Versus other Brynmill Avenue homes
Floor Area for 12 Brynmill Avenue lags the street by a wide margin.
Price per m²
£1,725
Street avg £1,542
Floor Area
91 m²
Street avg 113 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.5 t/year
Street avg 5.0 t/year
Everything you need to know about 12 Brynmill Avenue
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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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Rhyddings — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






