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10 Nant Y Gwladys, St Fagans, Cardiff, CF5 6HJ

3 sales on record1 planning record
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
113 m²
1216 sq ft
Energy rating
D
Score 67
Council tax
Band F
Tenure
Owner Occupied
Overview

About 10 Nant Y Gwladys

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

10 Nant Y Gwladys is a four-bedroom detached house in St. Fagans, Cardiff, Cardiff (CF5 6HJ). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 1996-2002 and council tax band F. The latest certificate (May 2016) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 84), a 2-band jump. The latest certificate is from May 2016, so improvements made since then won't be reflected. Records show the property has been extended at some point in its history. The home occupies a cul-de-sac position.

One planning record on file: an extension approved in 2012. Past consents include an extension, meaningful when judging how the property has evolved. Across 2001–2021, sale prices on this property compounded at 4.9% per year. Today's modelled estimate of £594,000 is 23.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£395/sq ft) was about 155.4% above the typical sold price in the postcode. Sold December 2021 for £480,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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

  • Bedrooms4
  • Bathrooms2
  • Utility roomYes

Outside

  • Private gardenYes
  • GarageDouble
  • Cul-de-sacYes

Building

  • Previously extendedYes
  • RefurbishedYes
Before you decide

Everything you need to know about 10 Nant Y Gwladys

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.

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 16 May 2026

EPC Rating

A
B
C
D
D67
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 £795 · Includes VAT

Planning

Planning history

Applications and permits filed against 10 Nant Y Gwladys, St Fagans, Cardiff, CF5 6HJ, sourced from the PlanIt planning register.

10 Nant Y Gwladys has an approved extension on the planning record.

1 application on record at 10 Nant Y Gwladys, St Fagans, Cardiff, CF5 6HJ

1decisions1extensions5documents1nearby
  1. May 2012
    ExtensionFull
    Outcome in report

    SINGLE STOREY ORANGERY

    Documents
    5 docs on file
    Reference
    12/00498/DCH
    Full record in report

Unlock 10 Nant Y Gwladys, St Fagans, Cardiff, CF5 6HJ's full planning history

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

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

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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.

Latest sale on 10 Nant Y Gwladys was the highest on Land Registry record across the postcode.

Current estimate

£594,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.9% per year over 20 years.

See how we calculated this
Last sold (2021)

£480,000

Growth on file: 4.9% per year over 20 years.

Sales timeline

  1. 2 December 2021Most recent

    £480,000

    +25.0%over 5 years

  2. 3 February 2016

    £384,000

    +113.3%over 14 years

  3. 28 June 2001

    £180,000

Median price across the last 5 sales in CF5 6HJ: £339,950 (2023–2002).

On the street

Versus other Nant Y Gwladys homes

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

On price per m², 10 Nant Y Gwladys stands well clear of the street.

Price per m²

£4,248

Street avg £2,996

Strongly above

Floor Area

113 m²

Street avg 126 m²

Below

Habitable Rooms

7 rooms

Street avg 7 rooms

Above

CO₂ Emissions

4.1 t/year

Street avg 5.1 t/year

Below
Before you decide

Everything you need to know about 10 Nant Y Gwladys

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.
£657k

1 Broadway Green, St Nicholas

CF5 6SR

4 bed
£658k

1 Church Rise, Wenvoe

CF5 6DE

4 bed2 bath
£522k

1 Caer Ceffyl, St Fagans

CF5 6HT

4 bed3 bath
£684k

1 Campbell Court, St Nicholas

CF5 6BF

4 bed3 bath
£856k

1 Burdonshill Cottages, Wenvoe

CF5 6AZ

4 bed3 bath
£583k

1 Court Close, Bonvilston

CF5 6FX

5 bed2 bath
£572k

1 Chapel Terrace, Twyn Yr Odyn

CF5 6BJ

5 bed3 bath
£421k

1 Church Row, St Nicholas

CF5 6SP

3 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

Crime

6/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Rhydlafar — 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 10 Nant Y Gwladys, St Fagans, Cardiff, CF5 6HJ. Each answer is also embedded as structured data for search engines.