18 Marian Street, Blaengarw, Bridgend, CF32 8AG
About 18 Marian Street
18 Marian Street is a mid-terrace house in Blaengarw, Bridgend, Bridgend (CF32 8AG). It has a recorded floor area of 77 m² (around 825 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (September 2010) shows a C (score 71). When first surveyed in October 2008 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good and lighting went from Poor to Good; while wall efficiency dropped from Good to Very Poor. The latest certificate is from September 2010, so improvements made since then won't be reflected.
Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Across 2009–2013, sale prices on this property compounded at 0.9% per year. Today's modelled estimate of £120,000 is 37.9% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£105/sq ft) was about 63% above the typical sold price in the postcode. On the market in April 2013 and unlisted since — roughly 13 years.
Energy performance
18 Marian Street's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 20 Sept 2020
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Roof insulation improved
More low energy lighting installed
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 £820 · Includes VAT
Planning history
18 Marian Street has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
18 Marian Street valuation sits well clear of the typical sold price in this postcode.
£120,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.9% per year over 4 years.
£87,000
Growth on file: 0.9% per year over 4 years.
Sales timeline
4 April 2013Most recent
£87,000
+3.6%over 3 years15 July 2009
£84,000
Median price across the last 5 sales in CF32 8AG: £100,000 (2025–2024).
Nearby sales in CF32 8AG
50 Marian Street, Blaengarw, Bridgend, CF32 8AG
Sold Jan 2025
£85,00030 Marian Street, Blaengarw, Bridgend, CF32 8AG
Sold Jul 2024
£112,50057 Marian Street, Blaengarw, Bridgend, CF32 8AG
Sold Jun 2024
£100,00035 Marian Street, Blaengarw, Bridgend, CF32 8AG
Sold May 2024
£75,00040 Marian Street, Blaengarw, Bridgend, CF32 8AG
Sold Mar 2024
£119,995
Versus other Marian Street homes
EPC Rating for 18 Marian Street runs comfortably ahead of the street norm.
Price per m²
£1,135
Street avg £871
Floor Area
77 m²
Street avg 82 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.4 t/year
Street avg 4.2 t/year
Similar properties nearby
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CF32 8BD
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1 Bryn Bedw Street, Blaengarw
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1 Brynmawr, Bettws
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1 Convil Road, Blaengarw
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1 Darran Bungalows, Blaengarw
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Blaengarw Hotel — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







