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

2 planning records
Property type
Detached
Bedrooms
5
Bathrooms
5
Floor area
81 m²
872 sq ft
Energy rating
D
Score 58
Council tax
Band G
Tenure
Owner Occupied
Overview

About 11 Clos Elphan

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

11 Clos Elphan is a five-bedroom detached house in St. Mellons, Cardiff, Cardiff (CF3 2AE). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1996-2002 and council tax band G. The latest certificate (July 2017) shows a D (score 58), a step below the typical UK home. The recommended improvements would push it to C (score 73). Records show the property has been extended at some point in its history.

At 81 m² it sits well below the postcode median (216 m² across 5 EPCs), making it one of the more compact homes locally. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. Across 2001–2017, sale prices on this property compounded at 6.8% per year. Today's modelled estimate of £922,000 is 38.1% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£766/sq ft) was about 196.7% above the typical sold price in the postcode. Last sold in December 2017, so it's been off the market for around 9 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

  • Bedrooms5
  • Bathrooms5
  • Dining roomYes
  • EnsuiteYes

Outside

  • GarageYes

Building

  • Previously extendedYes
  • RefurbishedYes
Before you decide

Everything you need to know about 11 Clos Elphan

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

Larger development activity nearby

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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.

EPC Rating

A
B
C
D
D58
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.1 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Late 20th centuryDetached 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 £1,145 · Includes VAT

Planning

Planning history

Applications and permits filed against 11 Clos Elphan, St Mellons, Cardiff, CF3 2AE, sourced from the PlanIt planning register.

2 applications on record at 11 Clos Elphan, St Mellons, Cardiff, CF3 2AE

2decisions2extensions8documents1nearby
  1. Mar 2010
    Garage ConversionFull
    Outcome in report

    Extension: Two storey · Side of property

    CONVERT EXISTING GARAGE INTO UTILITY ON GROUND FLOORBUILD FIRST FLOOR ABOVE FOR EN-SUITES AND DRESSING ROOMBUILD TWO STOREY EXTENSION ON RIGHT HAND SIDE OF PROPERTY FOR GROUND FLOOR GARAGE AND STORE ROOM WITH FIRST FLOOR BEDROOM AND EN-SUITE

    Extension
    Documents
    3 docs on file
    Reference
    10/00262/E
    Full record in report
  2. More recent applications — locked
  3. Garage ConversionDecision

Unlock 11 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 (2 on record)
  • All 2 applications on this property in full, plus 1 notable nearby
  • The 8 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

11 Clos Elphan has more than doubled in price since the earliest registered sale in 2001.

Current estimate

£922,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.8% per year over 17 years.

See how we calculated this
Last sold (2017)

£667,500

Growth on file: 6.8% per year over 17 years.

Sales timeline

  1. 1 December 2017Most recent

    £667,500

    +197.3%over 16 years

  2. 9 April 2001

    £224,500

Median price across the last 5 sales in CF3 2AE: £600,000 (2023–2012).

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.

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

Price per m²

£8,241

Street avg £2,739

Strongly above

Floor Area

81 m²

Street avg 209 m²

Strongly below

Habitable Rooms

10 rooms

Street avg 9 rooms

Strongly above

CO₂ Emissions

4.1 t/year

Street avg 6.4 t/year

Strongly above
Before you decide

Everything you need to know about 11 Clos Elphan

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

Larger development activity nearby

Pick your report · every report is £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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£718k

1 Clos Padrig, St Mellons

CF3 2AF

5 bed3 bath
£575k

1 Cambrian Crescent, Marshfield

CF3 2TD

5 bed4 bath
£1.0m

1 Castleton Gardens, Castleton

CF3 2WD

4 bed2 bath
£350k

1 Cambrian Drive, Marshfield

CF3 2TE

5 bed
£638k

1 Clos Medwy, St Mellons

CF3 2AD

4 bed3 bath
£609k

1 Clos Elphan, St Mellons

CF3 2AE

4 bed
£526k

1 Cambrian Grove, Marshfield

CF3 2US

4 bed2 bath
£489k

1 Blacktown Gardens, Marshfield

CF3 2SF

4 bed
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

Reported crime in the wider district is trending notably upward year-on-year.

Crime

3/mo

Rising year-on-year across the wider district.

Nearest stop

0.3 km

Willow Grove — bus stop.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 11 Clos Elphan, St Mellons, Cardiff, CF3 2AE. Each answer is also embedded as structured data for search engines.