114a, Flat 1, Marlborough Road, Brynmill, Swansea, SA2 0DY
About 114a
114a is an end-of-terrace house in Brynmill, Swansea, Swansea (SA2 0DY). It has a recorded floor area of 62 m² (around 667 sq ft) and construction records dating it to before 1900. The latest certificate (November 2025) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2015. Between certificates, wall efficiency dropped from Poor to Very Poor and window efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 72). This certificate was lodged in the last six months, so the rating reflects current condition.
At 62 m² it sits well below the postcode median (98 m² across 24 EPCs), making it one of the more compact homes locally. One planning record on file: subdivision approved in 2015. Past consents include subdivision, meaningful when judging how the property has evolved.
Everything you need to know about 114a
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
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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
Council records show a subdivision application — the property's legal arrangement has been altered.
1 application on record at 114a, Flat 1, Marlborough Road, Brynmill, Swansea, SA2 0DY
- Oct 2015SubdivisionFullOutcome in report
Use of basement as a one bedroomed self contained flat and first and second floors as a two bedroomed self contained flat
- Documents
- 11 docs on file
- Reference
- 2015/1808
Unlock 114a, Flat 1, Marlborough Road, Brynmill, Swansea, SA2 0DY's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 84 notable nearby
- The 11 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
114a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£144,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SA2 0DY: £210,750 (2024–2016).
Nearby sales in SA2 0DY
88 Marlborough Road, Brynmill, Swansea, SA2 0DY
Sold Jul 2024
£250,00090 Marlborough Road, Brynmill, Swansea, SA2 0DY
Sold Jul 2023
£260,000Basement Flat, 100 Marlborough Road, Brynmill, Swansea, SA2 0DY
Sold Dec 2021
£104,00094 Marlborough Road, Brynmill, Swansea, SA2 0DY
Sold Feb 2019
£210,750102 Marlborough Road, Brynmill, Swansea, SA2 0DY
Sold Jan 2014
£132,500
Versus other Marlborough Road homes
EPC Rating for 114a lags the street by a wide margin.
EPC Rating
61 (D)
Street avg 69 (D)
Floor Area
62 m²
Street avg 62 m²
CO₂ Emissions
2.8 t/year
Street avg 2.4 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Everything you need to know about 114a
The true value, the hidden risks and the full sale history, in one report.
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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
0.0 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.






