18 Bronywawr, Pontardawe, Swansea, SA8 4JY
About 18 Bronywawr
18 Bronywawr is a three-bedroom detached house in Pontardawe, Swansea, Swansea (SA8 4JY). It has a recorded floor area of 147 m² (around 1582 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (February 2020) shows a D (score 56), a step below the typical UK home. When first surveyed in March 2010 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average. The recommended improvements would push it to C (score 75). Other recorded features include a self-contained annexe. Records show the property has been extended at some point in its history.
At 147 m² the property is well over the postcode median (89 m² across 21 EPCs), placing it in the larger end of the local stock. Sold October 2020 for £205,000. Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: partial demolition approved in 2023. Past consents include partial demolition, meaningful when judging how the property has evolved. Across 2001–2020, sale prices on this property compounded at 7.8% per year. Today's modelled estimate of £254,000 is 23.9% above the 2020 sale price.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- GarageYes
Building
- Previously extendedYes
Energy performance
18 Bronywawr's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Roof insulation 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 £885 · Includes VAT
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
1 application on record at 18 Bronywawr, Pontardawe, Swansea, SA8 4JY
- Aug 2023DemolitionFullOutcome in report
Proposed single storey detached garage, the works for which would include the demolition of an existing detached garage
- Documents
- 14 docs on file
- Reference
- P2023/0292
Unlock 18 Bronywawr, Pontardawe, Swansea, SA8 4JY'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- Every decision — granted, refused or withdrawn (1 on record)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 14 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Price for 18 Bronywawr has grown more than fourfold since the 2001 starting point.
£254,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.8% per year over 19 years.
£205,000
Growth on file: 7.8% per year over 19 years.
Sales timeline
22 October 2020Most recent
£205,000
+24.2%over 4 years10 December 2015
£165,000
-10.3%over 9 years14 December 2005
£184,000
+275.5%over 4 years5 September 2001
£49,000
Median price across the last 5 sales in SA8 4JY: £180,000 (2025–2023).
Nearby sales in SA8 4JY
16 Bronywawr, Pontardawe, Swansea, SA8 4JY
Sold May 2025
£180,00021 Bronywawr, Pontardawe, Swansea, SA8 4JY
Sold Oct 2024
£225,00028 Bronywawr, Pontardawe, Swansea, SA8 4JY
Sold Jul 2023
£168,00022 Bronywawr, Pontardawe, Swansea, SA8 4JY
Sold Jul 2023
£155,00030 Bronywawr, Pontardawe, Swansea, SA8 4JY
Sold Jul 2023
£190,000
Versus other Bronywawr homes
Habitable Rooms for 18 Bronywawr runs comfortably ahead of the street norm.
Price per m²
£1,395
Street avg £1,704
Floor Area
147 m²
Street avg 97 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
6.7 t/year
Street avg 4.8 t/year
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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
Alltywerin — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







