Skip to content
UK Property Looker

20 Claremont Crescent, Rumney, Cardiff, CF3 4LS

Property type
Semi-detached
Bedrooms
3
Bathrooms
2
Floor area
125 m²
1345 sq ft
Energy rating
D
Score 60
Council tax
Band E
Tenure
Owner Occupied
Get directions (opens in a new tab)
Overview

About 20 Claremont Crescent

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

20 Claremont Crescent is a three-bedroom semi-detached house in Rumney, Cardiff, Cardiff (CF3 4LS). It has a recorded floor area of 125 m² (around 1345 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (January 2014) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77). The latest certificate is from January 2014, so improvements made since then won't be reflected. Other recorded features include attached land beyond the plot and a loft. Records show the property has been extended at some point in its history.

At 125 m² the property is well over the postcode median (91 m² across 14 EPCs), placing it in the larger end of the local stock. On the market in November 2016 and unlisted since — roughly 10 years. Today's modelled estimate of £330,000 is 46.7% above the 2016 sale price.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms3
  • Bathrooms2
  • Dining roomYes
  • Utility roomYes
  • CloakroomYes
  • EnsuiteYes
  • LoftYes

Outside

  • ParkingOff road
  • LandYes

Building

  • Previously extendedYes
  • RefurbishedYes
Before you decide

Everything you need to know about 20 Claremont Crescent

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.

20 Claremont Crescent'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 15 Jan 2024

Current Certificate
Jan 2014

EPC Rating

A
B
C
D
D60
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
5.3 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 15 January 2024

New assessment needed to sell or let
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Early 20th centurySemi-Detached HouseEPC D

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £595 · Includes VAT

Planning

Planning history

Applications and permits filed against 20 Claremont Crescent, Rumney, Cardiff, CF3 4LS, sourced from the PlanIt planning register.

20 Claremont Crescent has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

Price

Sales history & valuation

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

20 Claremont Crescent valuation sits well clear of the typical sold price in this postcode.

Current estimate

£330,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2016)

£225,000

Recorded with HM Land Registry.

Sales timeline

  1. 2 November 2016Most recent

    £225,000

Median price across the last 5 sales in CF3 4LS: £237,000 (2025–2021).

On the street

Versus other Claremont Crescent homes

Four headline reads against 14 similar houses on this street, drawn from the latest EPC and Land Registry data.

20 Claremont Crescent outperforms the street on floor area by a wide margin.

Price per m²

£1,800

Street avg £2,038

Below

Floor Area

125 m²

Street avg 97 m²

Strongly above

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

5.3 t/year

Street avg 4.2 t/year

Strongly below
Before you decide

Everything you need to know about 20 Claremont Crescent

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.
£286k

1 Claremont Crescent, Rumney

CF3 4LS

3 bed1 bath
£247k

1 Ball Close, Llanrumney

CF3 4JG

3 bed1 bath
£377k

1 Clos Yr Ysgol, Llanrumney

CF3 4DE

4 bed3 bath
£379k

1 Castle Rise, Rumney

CF3 4BA

4 bed
£287k

1 Exford Crescent, Llanrumney

CF3 4JQ

4 bed1 bath
£144k

1 Chulmleigh Close

CF3 4BL

2 bed1 bath
£126k

1 Cheriton Court, Cranleigh Rise, Rumney

CF3 4AN

2 bed
£349k

1 Lynton Close, Llanrumney

CF3 4BU

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

242/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Claremont Crescent — 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 20 Claremont Crescent, Rumney, Cardiff, CF3 4LS. Each answer is also embedded as structured data for search engines.