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21 Claremont Avenue, Rumney, Cardiff, CF3 4LR

Property type
End terrace
Bedrooms
4
Bathroom
1
Floor area
100 m²
1076 sq ft
Energy rating
D
Score 58
Council tax
Band D
Tenure
Owner Occupied
Overview

About 21 Claremont Avenue

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

21 Claremont Avenue is a four-bedroom end-of-terrace house in Rumney, Cardiff, Cardiff (CF3 4LR). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (April 2022) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 74).

On a £-per-square-foot basis, the last sale (£316/sq ft) was about 113.1% above the typical sold price in the postcode. Last sale on file: £340,000 in August 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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

  • Bedrooms4
  • Bathrooms1
  • Dining roomYes
  • Utility roomYes
  • EnsuiteYes

Outside

  • Private gardenRear
  • ParkingOff street

Building

  • Heating systemGas
Before you decide

Everything you need to know about 21 Claremont Avenue

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

Pick your report · every report is £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.

EPC Rating

A
B
C
D
D58
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.7 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centuryEnd-Terrace 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 21 Claremont Avenue, Rumney, Cardiff, CF3 4LR, sourced from the PlanIt planning register.

21 Claremont Avenue 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.

Latest sale on 21 Claremont Avenue was the highest on Land Registry record across the postcode.

Current estimate

£344,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2022)

£340,000

Recorded with HM Land Registry.

Sales timeline

  1. 2 August 2022Most recent

    £340,000

Median price across the last 5 sales in CF3 4LR: £220,000 (2022–2017).

On the street

Versus other Claremont Avenue homes

Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 21 Claremont Avenue stands well clear of the street.

Price per m²

£3,400

Street avg £1,999

Strongly above

Floor Area

100 m²

Street avg 95 m²

Above

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

4.7 t/year

Street avg 4.0 t/year

On par
Before you decide

Everything you need to know about 21 Claremont Avenue

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

Pick your report · every report is £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.
£348k

1 Clos Yr Ysgol, Llanrumney

CF3 4DE

4 bed3 bath
£377k

1 Castle Rise, Rumney

CF3 4BA

4 bed
£303k

1 Exford Crescent, Llanrumney

CF3 4JQ

4 bed1 bath
£283k

1 Claremont Crescent, Rumney

CF3 4LS

3 bed1 bath
£250k

1 Ball Close, Llanrumney

CF3 4JG

3 bed1 bath
£366k

1 Lynton Close, Llanrumney

CF3 4BU

£150k

1 Chulmleigh Close

CF3 4BL

2 bed1 bath
£274k

1 Castle Avenue, Rumney

CF3 4FT

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

Reported crime in the wider district is trending notably upward year-on-year.

Crime

3/mo

Rising 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 21 Claremont Avenue, Rumney, Cardiff, CF3 4LR. Each answer is also embedded as structured data for search engines.