Skip to content
UK Property Looker

6 Clos Elphan, St Mellons, Cardiff, CF3 2AE

5 planning records

Estimated value

£686,000

  • Since the 2023 sale (£700,700)-2%
  • Against CF3 2AE's recent median (£620,000)+11%

Newest record on this page: January 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Habitable rooms
9
From EPC
Floor area
216 m²
2325 sq ft
Energy rating
D
Score 68
Council tax
Band H
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

£686,000

  • Against its 2023 sale (£700,700)-2%
  • Against CF3 2AE's recent median (£620,000)+11%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 6 Clos Elphan is modelled from its 216 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF3 2AE. 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

    216 m² from the EPC lodged in January 2022

  • Sales of this home

    2 sales recorded, the latest in 2023

  • Recent sales in CF3 2AE

    5 sales, median £620,000 (2026–2012)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: January 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 5 applicationsFull 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 6 Clos Elphan was the highest on Land Registry record across the postcode.

Sales timeline

  1. 26 January 2023Most recent

    £700,700

    +16.8%over 3 years

  2. 6 February 2019

    £600,000

Median price across the last 5 sales in CF3 2AE: £620,000 (2026–2012).

Risks

What this page doesn't show

1 potential issue has already been flagged for 6 Clos Elphan, St Mellons, Cardiff, CF3 2AE. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn 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 6 Clos Elphan

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

6 Clos Elphan is a detached house in St. Mellons, Cardiff, Cardiff (CF3 2AE). It has a recorded floor area of 216 m² (around 2325 sq ft), construction records dating it to 1996-2002 and council tax band H. The latest certificate (January 2022) shows a D (score 68), on the cusp of jumping into the C band. Earlier certificates rated it C (September 2011); the latest reading is one band lower. Between certificates, lighting went from Poor to Very Good. The recommended improvements would push it to C (score 78).

5 planning records sit against the property, 1 approved, 4 refused. Past consents include an extension, a garage conversion and a porch, meaningful when judging how the property has evolved. At 216 m² it's 24.9% larger than the typical home in the postcode (173 m² median across 5 EPCs). Across 2019–2023, sale prices on this property compounded at 4% per year. On a £-per-square-foot basis, the last sale (£301/sq ft) was about 18.2% above the typical sold price in the postcode. Most recent transfer: January 2023 at £700,700.

Before you decide

Everything you need to know about 6 Clos Elphan

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

Larger development activity nearby

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.

6 Clos Elphan's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 2)
Jan 2022

EPC Rating

A
B
C
D
D68
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
6.9 t/year
Occupancy
Rented

Certificate validity

Valid until 19 January 2032

5 years remaining

Property Improvements

Changes detected from historical EPC data

Jan 2022from Sept 2011
EPC improved fromC71toD68
Low Energy Lighting
12%71%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 6 Clos Elphan, St Mellons, Cardiff, CF3 2AE, sourced from the PlanIt planning register.

A a garage conversion application was refused at 6 Clos Elphan in 2023.

5 applications on record at 6 Clos Elphan, St Mellons, Cardiff, CF3 2AE

5decisions3extensions95documents1nearby
  1. Mar 2019
    Change Of UseFull
    Outcome in report

    CHANGE OF USE OF DWELLING TO CARE HOME CLASS C2 AND ALTERATIONS

    Documents
    8 docs on file
    Reference
    19/00272/MNR
    Full record in report
  2. More recent applications — locked
  3. Garage ConversionDecision
  4. Garage ConversionDecision

+ 2 more applications in the report

Unlock 6 Clos Elphan, St Mellons, Cardiff, CF3 2AE's full planning history

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

  • Every decision — granted, refused or withdrawn (5 on record)
  • All 5 applications on this property in full, plus 1 notable nearby
  • The 95 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

On the street

Versus other Clos Elphan homes

Four headline reads against 4 similar houses on this street, drawn from the latest EPC and Land Registry data.

6 Clos Elphan outperforms the street on price per m² by a wide margin.

Price per m²

£3,244

Street avg £4,284

Above

Floor Area

216 m²

Street avg 175 m²

On par

Habitable Rooms

9 rooms

Street avg 9 rooms

Above

CO₂ Emissions

6.9 t/year

Street avg 5.7 t/year

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

242/mo

Falling year-on-year across the wider district.

Nearest stop

0.3 km

Willow Grove — bus stop.

Nearest stops

  • Willow GroveBus stop299m
  • Wyevale Garden CentreBus stop316m
  • Saffron CloseBus stop340m
  • Heritage ParkBus stop476m

Most reported crime locally

  • Violence & Sexual Offences1,550 reports36%
  • Anti-social Behaviour627 reports14%
  • Public Order468 reports11%
  • Criminal Damage & Arson424 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

Late 20th centuryDetached HouseEPC DExtended multiple times (2+ extensions)

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

From £1,155 · 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.
£658k

1 Clos Padrig, St Mellons

CF3 2AF

5 bed3 bath
£650k

1 Church Close, Peterstone Wentlooge

CF3 2TP

£649k

1 Clos Medwy, St Mellons

CF3 2AD

4 bed3 bath
£645k

1 Marshfield Road, Castleton

CF3 2UU

£640k

1 Clos Elphan, St Mellons

CF3 2AE

4 bed
£610k

1 Cambrian Crescent, Marshfield

CF3 2TD

5 bed4 bath
£793k

1 Catherine Drive, Marshfield

CF3 2XB

4 bed2 bath
£557k

1 Bayview Cottage, Wellfield Road, Marshfield

CF3 2UB

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 6 Clos Elphan is modelled from its 216 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF3 2AE. 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 6 Clos Elphan. 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 6 Clos Elphan was lodged in January 2022 at band D and is valid until January 2032. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 5 applications are matched to 6 Clos Elphan. 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 18 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF3 2AE.
Council tax band
6 Clos Elphan is in council tax band H. 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 6 Clos Elphan, St Mellons, Cardiff, CF3 2AE. 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