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66a, Cardiff Road, Taffs Well, Cardiff, CF15 7PQ

Property type
Mid terrace
Floor -1
Habitable rooms
2
From EPC
Floor area
52 m²
560 sq ft
Energy rating
C
Score 79
Council tax
Band B
Tenure
Private Rental
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Overview

About 66a

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

66a is a mid-terrace house in Taffs Well, Cardiff, Cardiff (CF15 7PQ). It has a recorded floor area of 52 m² (around 560 sq ft), construction records dating it to 1900-1929 and council tax band B. At 52 m² this is the 6th smallest of 15 units on EPC record in the building, where floor areas span 33–120 m². The building's EPC ratings span F to C, with this unit at the top. On EPC score it ranks first in the building (79 versus a worst of 35). The latest certificate (July 2022) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since July 2012. Between certificates, window efficiency went from Average to Good and lighting went from Average to Very Good. The recommended improvements would push it to B (score 81).

At 52 m² it's 24.1% smaller than the typical home in the postcode (69 m² median across 14 EPCs). Its energy rating outperforms most of the postcode (better than 71% of similar EPCs).

Before you decide

Everything you need to know about 66a

The true value, the hidden risks and the full sale history, in one report.

Pick your report · from £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

66a's carbon output is low for the local stock.

Current Certificate(1 of 2)
Jul 2022

EPC Rating

A
B
C
C79
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
1.3 t/year
Occupancy
Rented

Certificate validity

Valid until 4 July 2032

5 years remaining

Property Improvements

Changes detected from historical EPC data

Jul 2022from Jul 2012
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Windows
AverageGood

Window efficiency improved

Low Energy Lighting
43%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraBasement FlatEPC CPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against 66a, Cardiff Road, Taffs Well, Cardiff, CF15 7PQ, sourced from the PlanIt planning register.

66a has no planning applications on record.

1

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

66a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£128,000

Modelled from EPC, postcode comparables.

See how we calculated this

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 CF15 7PQ: £118,000 (2025–2020).

On the street

Versus other Cardiff Road homes

Four headline reads against 7 similar flats on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 66a stands well clear of the street.

EPC Rating

79 (C)

Street avg 57 (D)

Strongly above

Floor Area

52 m²

Street avg 52 m²

On par

CO₂ Emissions

1.3 t/year

Street avg 3.7 t/year

Strongly above

Habitable Rooms

2 rooms

Street avg 3 rooms

Below
Before you decide

Everything you need to know about 66a

The true value, the hidden risks and the full sale history, in one report.

Pick your report · from £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£147k

1 Beech Court, Catherine Drive, Tongwynlais

CF15 7JU

£147k

1 Ffordd Y Felin, Old Caerphilly Road, Nantgarw

CF15 7TA

£204k

1 Catherine Drive, Tongwynlais

CF15 7JT

£220k

1 Church Street, Taffs Well

CF15 7PG

3 bed
£223k

1 Castle Street, Taffs Well

CF15 7RL

2 bed1 bath
£227k

1 Anchor Street, Taffs Well

CF15 7RH

2 bed1 bath
£260k

1 Abbey Close, Taffs Well

CF15 7RS

£262k

1 Castell Coch View, Tongwynlais

CF15 7LA

2 bed1 bath
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Cardiff district page.
Full Cardiff report

Rail-style transport is unusually close for this postcode.

Crime

85/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Castle House — bus stop.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 66a, Cardiff Road, Taffs Well, Cardiff, CF15 7PQ. Each answer is also embedded as structured data for search engines.