Skip to content
UK Property Looker

9 Mortimer Road, Cardiff, CF11 9JZ

Estimated value

£378,000

  • Since the 2013 sale (£268,000)+41%
  • Against CF11 9JZ's recent median (£265,000)+43%

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

Learn about this valuation
Property type
Mid terrace
Bedrooms
3
Floor area
108 m²
1163 sq ft
Energy rating
D
Score 64
Council tax
Band E
Tenure
Private Rental
Get directions (opens in a new tab)
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

£378,000

  • Against its 2013 sale (£268,000)+41%
  • Against CF11 9JZ's recent median (£265,000)+43%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 9 Mortimer Road is modelled from its 108 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF11 9JZ. 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

    108 m² from the EPC lodged in November 2008

  • Sales of this home

    2 sales recorded, the latest in 2013

  • Recent sales in CF11 9JZ

    5 sales, median £265,000 (2025–2018)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: October 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.

9 Mortimer Road valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 4 July 2013Most recent

    £268,000

    +20.4%over 2 years

  2. 14 September 2010

    £222,500

Median price across the last 5 sales in CF11 9JZ: £265,000 (2025–2018).

Risks

What this page doesn't show

1 potential issue has already been flagged for 9 Mortimer Road, Cardiff, CF11 9JZ. The detail, evidence and what to ask about it are in the Risks Report.
  • Signs of HMO activity in the areaIn 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 9 Mortimer Road

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

9 Mortimer Road is a three-bedroom mid-terrace house in Cardiff (CF11 9JZ). It has a recorded floor area of 108 m² (around 1163 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (November 2008) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 72). The latest certificate is from November 2008, so improvements made since then won't be reflected.

At 108 m² the property is well over the postcode median (79 m² across 30 EPCs), placing it in the larger end of the local stock. Across 2010–2013, sale prices on this property compounded at 6.9% per year. Today's modelled estimate of £378,000 is 41% above the 2013 sale price. On a £-per-square-foot basis, the last sale (£231/sq ft) was about 46.5% above the typical sold price in the postcode. On the market in July 2013 and unlisted since — roughly 13 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

  • Bedrooms3
Before you decide

Everything you need to know about 9 Mortimer Road

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

Signs of HMO activity in the area

Pick your report · from £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.

9 Mortimer Road's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 14 Nov 2018

Current Certificate
Nov 2008

EPC Rating

A
B
C
D
D64
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.8 t/year
Occupancy
Rented

Certificate validity

Expired on 14 November 2018

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 9 Mortimer Road, Cardiff, CF11 9JZ, sourced from the PlanIt planning register.

9 Mortimer Road has no planning applications on record.

4

But the area is active

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

On the street

Versus other Mortimer Road homes

Four headline reads against 27 similar houses on this street, drawn from the latest EPC and Land Registry data.

On habitable rooms, 9 Mortimer Road stands well clear of the street.

Price per m²

£2,481

Street avg £2,571

On par

Floor Area

108 m²

Street avg 87 m²

Above

Habitable Rooms

6 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

4.8 t/year

Street avg 3.6 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

362/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Halfway Hotel — bus stop.

Nearest stops

  • Halfway HotelBus stop106m
  • Llandaff FieldsBus stop178m
  • Berthwin StreetBus stop220m
  • Conway RoadBus stop336m

Most reported crime locally

  • Violence & Sexual Offences1,545 reports28%
  • Vehicle Crime640 reports12%
  • Anti-social Behaviour624 reports11%
  • Public Order547 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 3 Building Survey

Victorian-eraMid-Terrace HouseEPC DPre-1919 buildExtended multiple times (2+ extensions)

Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.

From £955 · 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.
£384k

1 Mortimer Road

CF11 9JZ

3 bed
£394k

1 Beacon Street

CF11 9QD

3 bed
£430k

1 Bloom Street

CF11 9QE

3 bed2 bath
£473k

1 Meadow Street

CF11 9PY

3 bed2 bath
£399k

1 Cwrt Penhill, Penhill Road

CF11 9SN

2 bed1 bath
£406k

1 Denbigh Street

CF11 9JQ

4 bed
£328k

1 Iestynian Avenue

CF11 9HU

2 bed1 bath
£297k

1 Glynne Street

CF11 9NS

2 bed1 bath

Property research, connected

Get up to date data on unlimited properties per month

Explore sale histories, valuations, energy ratings and local areas. Ask the assistant to connect the details and take your research further.

Start your research
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 9 Mortimer Road is modelled from its 108 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF11 9JZ. 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 9 Mortimer Road. 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 9 Mortimer Road was lodged in November 2008 at band D and expired in November 2018, 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 9 Mortimer Road. 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 15 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF11 9JZ.
Council tax band
9 Mortimer Road is in council tax band E. 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 9 Mortimer Road, Cardiff, CF11 9JZ. Each answer is also embedded as structured data for search engines.

Know this home? Think our valuation is wrong?

Leave a note for other visitors about work done or anything the records miss, and say what you think it's worth. It takes about two minutes.

Keep exploring