Cwrt Teulu 135 137, Flat 6, Clive Street, Cardiff, CF11 7HQ
About Cwrt Teulu 135 137
Cwrt Teulu 135 137 is an end-of-terrace house in Cardiff (CF11 7HQ). It has a recorded floor area of 36 m² (around 388 sq ft) and construction records dating it to 2003-2006. At 36 m² this is the smallest unit on EPC record across Cwrt Teulu 135 137 (36–50 m²). On EPC score it ranks first in the building (79 versus a worst of 70). The latest certificate (June 2026) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since August 2013. Between certificates, window efficiency dropped from Good to Average and lighting dropped from Very Good to Good. This certificate was lodged in the last six months, so the rating reflects current condition.
At 36 m² it sits well below the postcode median (54 m² across 27 EPCs), making it one of the more compact homes locally.
Energy performance
Cwrt Teulu 135 137's carbon output is low for the local stock.
EPC Rating
Certificate validity
Valid until 18 June 2036
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
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Planning history
Cwrt Teulu 135 137 has no planning applications on record.
But the area is active
8 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Cwrt Teulu 135 137 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£103,000
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 CF11 7HQ: £136,000 (2024–2014).
Nearby sales in CF11 7HQ
Ground Floor Flat, 163 Clive Street, Cardiff, CF11 7HQ
Sold Nov 2024
£103,000155 Clive Street, Cardiff, CF11 7HQ
Sold Jun 2022
£137,500First Floor Flat, 155 Clive Street, Cardiff, CF11 7HQ
Sold Nov 2021
£100,000159 Clive Street, Cardiff, CF11 7HQ
Sold Oct 2018
£165,000157 Clive Street, Cardiff, CF11 7HQ
Sold May 2014
£136,000
Versus other Clive Street homes
EPC Rating for Cwrt Teulu 135 137 runs comfortably ahead of the street norm.
EPC Rating
79 (C)
Street avg 67 (D)
Floor Area
36 m²
Street avg 54 m²
CO₂ Emissions
0.8 t/year
Street avg 2.4 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
362/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Ferry Road — bus stop.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







