29 Marlborough Road, Brynmill, Swansea, SA2 0EA
About 29 Marlborough Road
29 Marlborough Road is a six-bedroom mid-terrace house in Brynmill, Swansea, Swansea (SA2 0EA). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (May 2026) shows a C (score 78), near the top of the C band. When first surveyed in July 2016 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Poor to Very Good and window efficiency went from Average to Good. The recommended improvements would push it to B (score 86). This certificate was lodged in the last six months, so the rating reflects current condition.
A recent sale: £215,000 in August 2025. Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). 6 bedrooms is on the larger side for this postcode, where 4 is the typical count. Across 2004–2025, sale prices on this property compounded at 1.7% per year. Today's modelled estimate of £256,000 is 19.1% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£165/sq ft) was about 34.1% above the typical sold price in the postcode. One historical planning record sits against the property in 2025.
What this property has
Inside
- Bedrooms6
- Bathrooms6
Outside
- Private gardenYes
Building
- Central heatingYes
Everything you need to know about 29 Marlborough Road
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
Certificate validity
Valid until 10 May 2036
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
High performance glazing installed
Wall insulation improved
Loft insulation upgraded to recommended levels
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
1 application on record at 29 Marlborough Road, Brynmill, Swansea, SA2 0EA
- Aug 2025HMOAmendmentOutcome in report
Use of property as a HMO (Class C4) (application for a Certificate of Lawful Development)
- Documents
- 9 docs on file
- Reference
- 2025/1424/ELD
Unlock 29 Marlborough Road, Brynmill, Swansea, SA2 0EA'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 80 notable nearby
- The 9 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
29 Marlborough Road valuation sits well clear of the typical sold price in this postcode.
£256,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.7% per year over 21 years.
£215,000
Growth on file: 1.7% per year over 21 years.
Sales timeline
28 August 2025Most recent
£215,000
+46.3%over 17 years7 April 2008
£147,000
-2.0%over 3 years16 September 2004
£150,000
Median price across the last 5 sales in SA2 0EA: £222,500 (2025–2021).
Nearby sales in SA2 0EA
36 Marlborough Road, Brynmill, Swansea, SA2 0EA
Sold Nov 2025
£235,00016 Marlborough Road, Brynmill, Swansea, SA2 0EA
Sold Nov 2022
£247,50028 Marlborough Road, Brynmill, Swansea, SA2 0EA
Sold Feb 2022
£222,50021 Marlborough Road, Brynmill, Swansea, SA2 0EA
Sold Sept 2021
£213,00026 Marlborough Road, Brynmill, Swansea, SA2 0EA
Sold Nov 2020
£170,500
Versus other Marlborough Road homes
On epc rating, 29 Marlborough Road stands well clear of the street.
Price per m²
£1,777
Street avg £1,323
Floor Area
121 m²
Street avg 116 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
2.7 t/year
Street avg 5.1 t/year
Everything you need to know about 29 Marlborough Road
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Crime
120/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Marlborough Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.






