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16 Granville Avenue, Cardiff, CF5 1BW

Estimated value

£466,000

  • Since the 2005 sale (£249,950)+86%
  • Against CF5 1BW's recent median (£470,000)-1%

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
3
Floor area
122 m²
1313 sq ft
Energy rating
E
Score 52
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

£466,000

  • Against its 2005 sale (£249,950)+86%
  • Against CF5 1BW's recent median (£470,000)-1%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 16 Granville Avenue is modelled from its 122 m² EPC floor area, its 2 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

    122 m² from the EPC lodged in May 2014

  • Sales of this home

    2 sales recorded, the latest in 2005

  • Recent sales in CF5 1BW

    5 sales, median £470,000 (2025–2016)

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.

Sale price has at least doubled since 1998.

Sales timeline

  1. 23 October 2005Most recent

    £249,950

    +177.7%over 6 years

  2. 28 October 1998

    £90,000

Median price across the last 5 sales in CF5 1BW: £470,000 (2025–2016).

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 16 Granville Avenue

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

16 Granville Avenue is a three-bedroom semi-detached house in Cardiff (CF5 1BW). It has a recorded floor area of 122 m² (around 1313 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (May 2014) shows an E (score 52), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since February 2010. Between certificates, lighting went from Average to Very Good; while roof efficiency dropped from Average to Very Poor and window efficiency dropped from Average to Poor. The recommended improvements would lift it to C (score 73), a 2-band jump. The latest certificate is from May 2014, so improvements made since then won't be reflected.

It hasn't traded since October 2005, a hold of 21 years that's notably long for the area. Across 1998–2005, sale prices on this property compounded at 15.7% per year. Today's modelled estimate of £466,000 sits 86.4% above the 2005 sale of £249,950. On a £-per-square-foot basis, the last sale (£190/sq ft) was about 16.7% below the postcode norm. It lags the bulk of the postcode on energy efficiency (less efficient than 71% of similar EPCs).

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
Before you decide

Everything you need to know about 16 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.

16 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 05 May 2024

Current Certificate(1 of 2)
May 2014

EPC Rating

A
B
C
D
E
E52
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
6.4 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 5 May 2024

New assessment needed to sell or let

Property Improvements

Changes detected from historical EPC data

May 2014from Feb 2010
Low Energy Lighting
25%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 16 Granville Avenue, Cardiff, CF5 1BW, sourced from the PlanIt planning register.

16 Granville Avenue has no planning applications on record.

2

But the area is active

2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

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.

Years Held for 16 Granville Avenue runs comfortably ahead of the street norm.

Price per m²

£2,049

Street avg £3,042

Strongly below

Floor Area

122 m²

Street avg 109 m²

Above

Habitable Rooms

6 rooms

Street avg 5 rooms

Above

CO₂ Emissions

6.4 t/year

Street avg 4.8 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

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 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 £695 · 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.
£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
£348k

1 Egerton Street

CF5 1RF

3 bed2 bath
£328k

1 Conybeare Road

CF5 1GB

3 bed1 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 16 Granville Avenue is modelled from its 122 m² EPC floor area, its 2 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. 2 sales are recorded for 16 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 16 Granville Avenue was lodged in May 2014 at band E and expired in May 2024, so a new one is needed to sell or let. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 16 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
16 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 16 Granville Avenue, Cardiff, CF5 1BW. Each answer is also embedded as structured data for search engines.

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