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5 Blenheim Road, Cardiff, CF23 5BS

Property type
End terrace
Habitable rooms
4
From EPC
Floor area
110 m²
1184 sq ft
Energy rating
D
Score 63
Council tax
Band F
Tenure
Social Rental
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Overview

About 5 Blenheim Road

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

5 Blenheim Road is an end-of-terrace house in Cardiff (CF23 5BS). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (February 2026) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77). This certificate was lodged in the last six months, so the rating reflects current condition.

Held since May 1996 — that's 30 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £407,000 sits 442.7% above the 1996 sale of £75,000.

Before you decide

Everything you need to know about 5 Blenheim Road

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.

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate
Feb 2026

EPC Rating

A
B
C
D
D63
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.4 t/year
Occupancy
Rented

Certificate validity

Valid until 18 February 2036

9 years remaining
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraEnd-Terrace HouseEPC DPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £1,020 · Includes VAT

Planning

Planning history

Applications and permits filed against 5 Blenheim Road, Cardiff, CF23 5BS, sourced from the PlanIt planning register.

5 Blenheim Road 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.

5 Blenheim Road's modelled value sits at over four times its earliest registered sale price (1996).

Current estimate

£407,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (1996)

£75,000

Recorded with HM Land Registry.

Sales timeline

  1. 1 May 1996Most recent

    £75,000

Median price across the last 2 sales in CF23 5BS: £299,000 (2012–2006).

Before you decide

Everything you need to know about 5 Blenheim Road

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.
£400k

1 Borrowdale Close

CF23 5LQ

£416k

1 Egremont Road

CF23 5LP

3 bed
£424k

1 Dovedale Close

CF23 5LS

3 bed1 bath
£436k

1 Amesbury Road

CF23 5DW

£436k

1 Brandreth Gardens

CF23 5NJ

£450k

1 Arnside Road

CF23 5LL

£470k

1 Clos Tecwyn

CF23 5ND

4 bed2 bath
£473k

1 Ambleside Avenue

CF23 5PX

3 bed2 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

Crime

169/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Marlborough Sch — 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 5 Blenheim Road, Cardiff, CF23 5BS. Each answer is also embedded as structured data for search engines.