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3 Granville Avenue, Cardiff, CF5 1BW

3 sales on record1 planning record

Estimated value

£620,000

  • Since the 2025 sale (£590,000)+5%
  • Against CF5 1BW's recent median (£460,000)+35%

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
4
Bathrooms
2
Floor area
132 m²
1421 sq ft
Energy rating
D
Score 66
Council tax
Band F
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

£620,000

  • Against its 2025 sale (£590,000)+5%
  • Against CF5 1BW's recent median (£460,000)+35%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 3 Granville Avenue is modelled from its 132 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF5 1BW. 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

    132 m² from the EPC lodged in January 2025

  • Sales of this home

    3 sales recorded, the latest in 2025

  • Recent sales in CF5 1BW

    5 sales, median £460,000 (2022–2015)

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
Planning1 applicationFull 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.

Latest sale on 3 Granville Avenue was the highest on Land Registry record across the postcode.

Sales timeline

  1. 18 May 2025Most recent

    £590,000

    +136.0%over 15 years

  2. 8 July 2009

    £250,000

    +79.9%over 8 years

  3. 19 January 2001

    £139,000

Median price across the last 5 sales in CF5 1BW: £460,000 (2022–2015).

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 3 Granville Avenue

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

3 Granville Avenue is a four-bedroom semi-detached house in Cardiff (CF5 1BW). It has a recorded floor area of 132 m² (around 1421 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (January 2025) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since January 2009. Between certificates, roof efficiency went from Very Poor to Very Good, window efficiency went from Poor to Average and lighting went from Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would lift it to B (score 81), a 2-band jump. Records show the property has been extended at some point in its history.

A recent sale: £590,000 in May 2025. One planning record on file: an extension approved in 2013. Past consents include an extension, meaningful when judging how the property has evolved. At 132 m² it's 22.2% larger than the typical home in the postcode (108 m² median across 17 EPCs). Across 2001–2025, sale prices on this property compounded at 6.1% per year. On a £-per-square-foot basis, the last sale (£415/sq ft) was about 81.8% above the typical sold price in the postcode.

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
  • Bathrooms2

Building

  • Previously extendedYes
  • RefurbishedYes
Before you decide

Everything you need to know about 3 Granville 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.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 3)
Jan 2025

EPC Rating

A
B
C
D
D66
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.9 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 22 January 2035

8 years remaining

Property Improvements

Changes detected from historical EPC data

Sept 2013from Jan 2009
Hot Water
Very GoodGood

Hot water efficiency decreased

Roof Insulation
UninsulatedInsulated

Roof insulation improved

Low Energy Lighting
10%38%

More low energy lighting installed

Jan 2025from Sept 2013
Windows
Partial DoubleFull Double

Windows upgraded, improving insulation

Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
38%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 3 Granville Avenue, Cardiff, CF5 1BW, sourced from the PlanIt planning register.

3 Granville Avenue has an approved side and rear extension on the planning record.

1 application on record at 3 Granville Avenue, Cardiff, CF5 1BW

1decisions1extensions6documents2nearby
  1. Dec 2013
    ExtensionFull
    Outcome in report

    Extension: Side and rear of property

    ERECTION OF TWO STOREY SIDE AND REAR EXTENSION AND SINGLE STOREY REAR EXTENSION

    Documents
    6 docs on file
    Reference
    13/02050/DCH
    Full record in report

Unlock 3 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
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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.

Price per m² for 3 Granville Avenue runs comfortably ahead of the street norm.

Price per m²

£4,470

Street avg £2,869

Strongly above

Floor Area

132 m²

Street avg 108 m²

Strongly above

Habitable Rooms

6 rooms

Street avg 5 rooms

Above

CO₂ Emissions

4.9 t/year

Street avg 4.9 t/year

On par
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

426/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

The Insole — bus stop.

Nearest stops

  • The InsoleBus stop251m
  • Pencisely RoadBus stop272m
  • Chargot RoadBus stop331m
  • Insole ShopsBus stop338m

Most reported crime locally

  • Violence & Sexual Offences2,365 reports35%
  • Anti-social Behaviour878 reports13%
  • Public Order758 reports11%
  • Shoplifting679 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

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 £895 · 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.
£467k

1 Atlas Place

CF5 1PG

4 bed1 bath
£561k

1 Church Road, Canton

CF5 1NY

5 bed
£498k

1 Butleigh Avenue

CF5 1BX

3 bed1 bath
£408k

1 Bernard Avenue, Canton

CF5 1BT

3 bed1 bath
£401k

1 Burlington Terrace

CF5 1GG

3 bed1 bath
£388k

1 Birchfield Crescent

CF5 1AE

3 bed1 bath
£361k

1 Cumberland Street

CF5 1LT

3 bed1 bath
£359k

1 Egerton Mews, Egerton Street

CF5 1RF

3 bed2 bath

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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 3 Granville Avenue is modelled from its 132 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF5 1BW. 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 3 Granville 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 3 Granville Avenue was lodged in January 2025 at band D and is valid until January 2035. 3 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 3 Granville 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 16 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF5 1BW.
Council tax band
3 Granville Avenue is in council tax band F. 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 3 Granville Avenue, Cardiff, CF5 1BW. Each answer is also embedded as structured data for search engines.

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