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12 Beacon Street, Cardiff, CF11 9QD

5 sales on record

Estimated value

£395,000

  • Since the 2016 sale (£265,000)+49%
  • Against CF11 9QD's recent median (£280,000)+41%

Newest record on this page: December 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
Habitable rooms
4
From EPC
Floor area
82 m²
883 sq ft
Energy rating
D
Score 65
Council tax
Band E
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

£395,000

  • Against its 2016 sale (£265,000)+49%
  • Against CF11 9QD's recent median (£280,000)+41%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 12 Beacon Street is modelled from its 82 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in CF11 9QD. 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

    82 m² from the EPC lodged in December 2025

  • Sales of this home

    5 sales recorded, the latest in 2016

  • Recent sales in CF11 9QD

    5 sales, median £280,000 (2025–2012)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: September 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 grown by over 3x since 1996.

Sales timeline

  1. 2 March 2016Most recent

    £265,000

    +26.2%over 5 years

  2. 28 January 2011

    £210,000

    +10.5%over 6 years

  3. 13 April 2004

    £190,000

    +52.0%over 2 years

  4. 16 November 2001

    £125,000

    +78.7%over 5 years

  5. 15 July 1996

    £69,950

Median price across the last 5 sales in CF11 9QD: £280,000 (2025–2012).

Risks

What this page doesn't show

1 potential issue has already been flagged for 12 Beacon Street, Cardiff, CF11 9QD. 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 12 Beacon Street

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

12 Beacon Street is a mid-terrace house in Cardiff (CF11 9QD). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (December 2025) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in June 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Average, window efficiency went from Very Poor to Average and lighting went from Very Poor to Good. The recommended improvements would push it to C (score 74).

Last changed hands 10 years ago, in March 2016. Across the public record there are 5 sales, relatively high churn for a single property. Across 1996–2016, sale prices on this property compounded at 7% per year. Today's modelled estimate of £395,000 is 49.1% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£300/sq ft) was about 45.8% above the typical sold price in the postcode.

Before you decide

Everything you need to know about 12 Beacon Street

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.
Current Certificate(1 of 3)
Dec 2025

EPC Rating

A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.1 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 9 December 2035

9 years remaining

Property Improvements

Changes detected from historical EPC data

Jul 2014from Jun 2010
Roof Insulation
UninsulatedInsulated

Roof insulation improved

Low Energy Lighting
0%20%

More low energy lighting installed

Dec 2025from Jul 2014
EPC improved fromE51toD65
Windows
SingleFull Double

Single glazing replaced with double or better glazing

Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
20%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 12 Beacon Street, Cardiff, CF11 9QD, sourced from the PlanIt planning register.

12 Beacon Street 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 Beacon Street homes

Four headline reads against 9 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 12 Beacon Street runs comfortably ahead of the street norm.

Price per m²

£3,232

Street avg £2,955

Above

Floor Area

82 m²

Street avg 82 m²

On par

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

3.1 t/year

Street avg 4.8 t/year

Strongly above
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

Greenfield Avenue — bus stop.

Nearest stops

  • Greenfield AvenueBus stop136m
  • PenhillBus stop148m
  • Llandaff FieldsBus stop214m
  • Romilly RoadBus stop218m

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.
£394k

1 Beacon Street

CF11 9QD

3 bed
£397k

1 Conway Mews, Conway Road

CF11 9QN

£399k

1 Cwrt Penhill, Penhill Road

CF11 9SN

2 bed1 bath
£406k

1 Denbigh Street

CF11 9JQ

4 bed
£384k

1 Mortimer Road

CF11 9JZ

3 bed
£430k

1 Bloom Street

CF11 9QE

3 bed2 bath
£473k

1 Meadow Street

CF11 9PY

3 bed2 bath
£328k

1 Iestynian Avenue

CF11 9HU

2 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 12 Beacon Street is modelled from its 82 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in CF11 9QD. 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. 5 sales are recorded for 12 Beacon Street. 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 Beacon Street was lodged in December 2025 at band D and is valid until December 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. None is matched to 12 Beacon Street. 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 9QD.
Council tax band
12 Beacon Street 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 12 Beacon Street, Cardiff, CF11 9QD. Each answer is also embedded as structured data for search engines.

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