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12 Arnold Avenue, Llanrumney, Cardiff, CF3 5PP

3 sales on record

Estimated value

£213,000

  • Since the 2017 sale (£127,500)+67%
  • Against CF3 5PP's recent median (£149,500)+42%

Newest record on this page: May 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Bedrooms
2
Bathroom
1
Floor area
89 m²
958 sq ft
Energy rating
E
Score 47
Council tax
Band B
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£213,000

  • Against its 2017 sale (£127,500)+67%
  • Against CF3 5PP's recent median (£149,500)+42%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Arnold Avenue is modelled from its 89 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF3 5PP. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    89 m² from the EPC lodged in August 2016

  • Sales of this home

    3 sales recorded, the latest in 2017

  • Recent sales in CF3 5PP

    5 sales, median £149,500 (2025–2017)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: May 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

12 Arnold Avenue has more than tripled in price since its earliest registered sale in 2001.

Sales timeline

  1. 29 June 2017Most recent

    £127,500

    +27.5%over 10 years

  2. 24 August 2006

    £100,000

    +137.5%over 4 years

  3. 9 November 2001

    £42,110

Median price across the last 5 sales in CF3 5PP: £149,500 (2025–2017).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 12 Arnold Avenue

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

12 Arnold Avenue is a two-bedroom semi-detached house in Llanrumney, Cardiff, Cardiff (CF3 5PP). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (August 2016) shows an E (score 47), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump. The latest certificate is from August 2016, so improvements made since then won't be reflected. Other recorded features include a loft.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2001–2017, sale prices on this property compounded at 7.3% per year. Today's modelled estimate of £213,000 sits 67.1% above the 2017 sale of £127,500. On a £-per-square-foot basis, the last sale (£133/sq ft) was about 18.5% above the typical sold price in the postcode. On the market in June 2017 and unlisted since — roughly 9 years.

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

  • Bedrooms2
  • Bathrooms1
  • Dining roomYes
  • LoftYes

Outside

  • Private gardenRear
  • DrivewayYes
Before you decide

Everything you need to know about 12 Arnold Avenue

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

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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.

12 Arnold Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 02 Aug 2026

Current Certificate
Aug 2016

EPC Rating

A
B
C
D
E
E47
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 2 August 2026

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 12 Arnold Avenue, Llanrumney, Cardiff, CF3 5PP, sourced from the PlanIt planning register.

12 Arnold 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.

On the street

Versus other Arnold Avenue homes

Four headline reads against 25 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 12 Arnold Avenue lags the street by a wide margin.

Price per m²

£1,433

Street avg £1,551

Above

Floor Area

89 m²

Street avg 76 m²

Strongly above

Habitable Rooms

5 rooms

Street avg 4 rooms

Above

CO₂ Emissions

5.3 t/year

Street avg 2.9 t/year

Strongly below
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

Hazlitt Close — bus stop.

Nearest stops

  • Hazlitt CloseBus stop89m
  • Arnold AvenueBus stop106m
  • Okehampton AvenueBus stop268m
  • Bluebell DriveBus stop369m

Most reported crime locally

  • Violence & Sexual Offences1,550 reports36%
  • Anti-social Behaviour627 reports14%
  • Public Order468 reports11%
  • Criminal Damage & Arson424 reports10%

Go deeper on the local area

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

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centurySemi-Detached HouseEPC E

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 £545 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£263k

1 Captain S View, Braunton Crescent, Llanrumney

CF3 5AD

2 bed1 bath
£200k

1 Bronte Close, Llanrumney

CF3 5PN

3 bed
£197k

1 Banwell Place, Llanrumney

CF3 5SH

3 bed
£264k

1 Brendon Close, Llanrumney

CF3 5RJ

3 bed1 bath
£269k

1 Axbridge Crescent, Llanrumney

CF3 5TJ

3 bed
£150k

1 Bluebell Drive

CF3 5RA

3 bed
£443k

1 Chapel Row Lane, Old St Mellons

CF3 5ST

3 bed
£209k

1 Blackmoor Place, Llanrumney

CF3 5TS

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 12 Arnold Avenue is modelled from its 89 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF3 5PP. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 3 sales are recorded for 12 Arnold Avenue. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 12 Arnold Avenue was lodged in August 2016 at band E and expired in August 2026, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 12 Arnold Avenue. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 18 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF3 5PP.
Council tax band
12 Arnold Avenue is in council tax band B. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 12 Arnold Avenue, Llanrumney, Cardiff, CF3 5PP. Each answer is also embedded as structured data for search engines.

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