Skip to content
UK Property Looker

14 Granville Avenue, Cardiff, CF5 1BW

1 planning record
Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
108 m²
1163 sq ft
Energy rating
E
Score 49
Council tax
Band F
Tenure
Owner Occupied
Overview

About 14 Granville Avenue

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

14 Granville Avenue is a three-bedroom semi-detached house in Cardiff (CF5 1BW). It has a recorded floor area of 108 m² (around 1163 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (November 2014) shows an E (score 49), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since October 2014. Between certificates, lighting went from Very Poor to Good. The recommended improvements would lift it to B (score 84), a 3-band jump. The latest certificate is from November 2014, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history.

One planning record on file: an extension approved in 2023. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs). On a £-per-square-foot basis, the last sale (£404/sq ft) was about 82.8% above the typical sold price in the postcode. Sold October 2022 for £470,000. 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

  • Bedrooms3
  • Bathrooms1
  • Dining roomYes

Outside

  • Private gardenRear
  • GarageSingle

Building

  • Previously extendedYes
Before you decide

Everything you need to know about 14 Granville 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.

14 Granville Avenue's carbon output runs well above what efficient homes in the postcode produce.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 10 Nov 2024

Current Certificate(1 of 2)
Nov 2014

EPC Rating

A
B
C
D
E
E49
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
6.3 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Nov 2014from Oct 2014
Low Energy Lighting
0%50%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Early 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 £795 · Includes VAT

Planning

Planning history

Applications and permits filed against 14 Granville Avenue, Cardiff, CF5 1BW, sourced from the PlanIt planning register.

1 application on record at 14 Granville Avenue, Cardiff, CF5 1BW

1decisions1extensions6documents2nearby
  1. Mar 2023
    Loft ConversionFull
    Outcome in report

    Extension: Single storey · Rear of property

    Single storey rear extension, hip to gable attic conversion with rear dormer extension and roof lights to front elevation of roof.

    Extension
    Documents
    6 docs on file
    Reference
    23/00201/HSE
    Full record in report

Unlock 14 Granville Avenue, Cardiff, CF5 1BW's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full, plus 2 notable nearby
  • The 6 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

Price

Sales history & valuation

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

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Current estimate

£509,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2022)

£470,000

Recorded with HM Land Registry.

Sales timeline

  1. 13 October 2022Most recent

    £470,000

Median price across the last 5 sales in CF5 1BW: £460,000 (2025–2015).

On the street

Versus other Granville Avenue homes

Four headline reads against 17 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², 14 Granville Avenue stands well clear of the street.

Price per m²

£4,352

Street avg £2,877

Strongly above

Floor Area

108 m²

Street avg 109 m²

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

Below

CO₂ Emissions

6.3 t/year

Street avg 4.8 t/year

Strongly below
Before you decide

Everything you need to know about 14 Granville 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.
£547k

1 Butleigh Avenue

CF5 1BX

3 bed1 bath
£423k

1 Egerton Street

CF5 1RF

3 bed2 bath
£411k

1 Burlington Terrace

CF5 1GG

3 bed1 bath
£402k

1 Bernard Avenue, Canton

CF5 1BT

3 bed1 bath
£394k

1 Egerton Mews, Egerton Street

CF5 1RF

3 bed2 bath
£378k

1 Birchfield Crescent

CF5 1AE

3 bed1 bath
£378k

1 Cumberland Street

CF5 1LT

3 bed1 bath
£352k

1 Conybeare Road

CF5 1GB

3 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

6/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

The Insole — 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 14 Granville Avenue, Cardiff, CF5 1BW. Each answer is also embedded as structured data for search engines.