85 Alltwen Hill, Pontardawe, Swansea, SA8 3BP
About 85 Alltwen Hill
85 Alltwen Hill is a four-bedroom detached house in Pontardawe, Swansea, Swansea (SA8 3BP). It has a recorded floor area of 118 m² (around 1270 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (November 2024) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in May 2011 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and window efficiency went from Average to Good. The recommended improvements would lift it to B (score 84), a 2-band jump. Other recorded features include notable views. Period features are noted in the property record.
Most recent transfer was March 2025 at £355,000 — fresh data. Across the public record there are 4 sales, relatively high churn for a single property. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 118 m² it's 26.9% larger than the typical home in the postcode (93 m² median across 15 EPCs). Across 2000–2025, sale prices on this property compounded at 8% per year. On a £-per-square-foot basis, the last sale (£279/sq ft) was about 144% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenYes
- Notable viewsYes
Building
- Period featuresYes
- 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
Heating controls upgraded for better temperature management
Window efficiency improved
Wall insulation improved
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 £955 · Includes VAT
Planning history
Council records include a two-storey rear extension at 85 Alltwen Hill.
2 applications on record at 85 Alltwen Hill, Pontardawe, Swansea, SA8 3BP
- Jun 2014ExtensionFullOutcome in report
Extension: Two storey · Rear of property
Two storey rear extension plus first floor window to side elevation of existing dwelling and retaining structure to rear garden
- Council
- West
- Documents
- 10 docs on file
- Reference
- P2014/0482
- More recent applications — locked
- FullMar 2021Decision
Unlock 85 Alltwen Hill, Pontardawe, Swansea, SA8 3BP's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full
- The 18 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
Price for 85 Alltwen Hill has grown more than fourfold since the 2000 starting point.
£363,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.0% per year over 24 years.
£355,000
Growth on file: 8.0% per year over 24 years.
Sales timeline
14 March 2025Most recent
£355,000
+202.1%over 11 years26 September 2013
£117,500
+27.7%over 10 years3 August 2003
£92,000
+70.4%over 2 years26 October 2000
£54,000
Median price across the last 5 sales in SA8 3BP: £275,000 (2025–2024).
Nearby sales in SA8 3BP
90 Alltwen Hill, Pontardawe, Swansea, SA8 3BP
Sold Jun 2025
£275,00094 Alltwen Hill, Pontardawe, Swansea, SA8 3BP
Sold Apr 2025
£600,00059 Alltwen Hill, Pontardawe, Swansea, SA8 3BP
Sold Mar 2025
£218,00089 Alltwen Hill, Pontardawe, Swansea, SA8 3BP
Sold Aug 2024
£280,00069 Alltwen Hill, Pontardawe, Swansea, SA8 3BP
Sold May 2024
£126,000
Versus other Alltwen Hill homes
On price per m², 85 Alltwen Hill stands well clear of the street.
Price per m²
£3,008
Street avg £1,578
Floor Area
118 m²
Street avg 116 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
5.0 t/year
Street avg 5.5 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Heol-y-Parc — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







