1 Penbryn Terrace, Brynmill, Swansea, SA2 0DA
About 1 Penbryn Terrace
1 Penbryn Terrace is an end-of-terrace house in Brynmill, Swansea, Swansea (SA2 0DA). It has a recorded floor area of 183 m² (around 1970 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (January 2025) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in August 2023 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good and roof efficiency went from Very Poor to Very Good; while hot-water efficiency dropped from Good to Poor and main heating dropped from Good to Poor. The recommended improvements would push it to C (score 70). Main heating runs on electricity.
At 183 m² the property is well over the postcode median (113 m² across 16 EPCs), placing it in the larger end of the local stock. Across 2001–2023, sale prices on this property compounded at 5% per year. Today's modelled estimate of £255,000 is 41.7% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£91/sq ft) was about 24% below the postcode norm. 3 planning records sit against the property, 0 approved, 1 refused. Sold December 2023 for £180,000.
Everything you need to know about 1 Penbryn Terrace
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heat pump installed, significantly improving energy efficiency
Changed to a more efficient fuel source
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Wall insulation improved
Roof insulation improved
Floor insulation added or improved
MVHR (mechanical ventilation with heat recovery) installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has no mains gas supply, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
A recent planning application at 1 Penbryn Terrace was refused — worth checking the council file.
3 applications on record at 1 Penbryn Terrace, Brynmill, Swansea, SA2 0DA
- Mar 2001ApplicationOutcome in report
Retention of use as 3 self contained flats (application for a certificate of lawful development)
Retrospective- Reference
- A01/0408
- More recent applications — locked
- FullMar 2024Decision
- HMOJul 2023Decision
Unlock 1 Penbryn Terrace, Brynmill, Swansea, SA2 0DA's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (3 on record)
- All 3 applications on this property in full, plus 84 notable nearby
- The 24 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has grown by over 3x since 2001.
£255,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 23 years.
£180,000
Growth on file: 5.0% per year over 23 years.
Sales timeline
13 December 2023Most recent
£180,000
+200.0%over 22 years5 June 2001
£60,000
Median price across the last 5 sales in SA2 0DA: £200,000 (2023–2021).
Nearby sales in SA2 0DA
9 Penbryn Terrace, Brynmill, Swansea, SA2 0DA
Sold Aug 2023
£170,0005 Penbryn Terrace, Brynmill, Swansea, SA2 0DA
Sold Jan 2023
£200,0004 Penbryn Terrace, Brynmill, Swansea, SA2 0DA
Sold Sept 2022
£356,00015 Penbryn Terrace, Brynmill, Swansea, SA2 0DA
Sold Sept 2022
£217,00017 Penbryn Terrace, Brynmill, Swansea, SA2 0DA
Sold May 2021
£159,995
Versus other Penbryn Terrace homes
On years held, 1 Penbryn Terrace runs well behind the street norm.
Price per m²
£984
Street avg £1,439
Floor Area
183 m²
Street avg 112 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
4.2 t/year
Street avg 4.8 t/year
Everything you need to know about 1 Penbryn Terrace
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
0.2 km
Brynmill Roundabout — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






