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31 Clos Nant Y Cwm, Pontprennau, Cardiff, CF23 8LG

Property type
Detached
Bedrooms
3
Bathrooms
2
Floor area
79 m²
850 sq ft
Energy rating
D
Score 65
Council tax
Band E
Tenure
Owner Occupied
Overview

About 31 Clos Nant Y Cwm

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

31 Clos Nant Y Cwm is a three-bedroom detached house in Pontprennau, Cardiff, Cardiff (CF23 8LG). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to 1991-1995 and council tax band E. The latest certificate (May 2023) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump.

Across 1995–2018, sale prices on this property compounded at 2.3% per year. Today's modelled estimate of £307,000 sits 123.3% above the 2018 sale of £137,500. On a £-per-square-foot basis, the last sale (£162/sq ft) was about 37.3% above the typical sold price in the postcode. On the market in March 2018 and unlisted since — roughly 8 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
  • Bathrooms2
  • EnsuiteYes

Outside

  • GarageYes

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 31 Clos Nant Y Cwm

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

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
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 Rating

A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.3 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 £595 · Includes VAT

Planning

Planning history

Applications and permits filed against 31 Clos Nant Y Cwm, Pontprennau, Cardiff, CF23 8LG, sourced from the PlanIt planning register.

31 Clos Nant Y Cwm has no planning applications on record.

1

But the area is active

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

Price

Sales history & valuation

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

31 Clos Nant Y Cwm's estimated value is more than triple its earliest registered sale price (1995).

Current estimate

£307,000

Modelled from EPC, postcode comparables and a sale-price growth of 2.3% per year over 22 years.

See how we calculated this
Last sold (2018)

£137,500

Growth on file: 2.3% per year over 22 years.

Sales timeline

  1. 20 March 2018Most recent

    £137,500

    +65.7%over 22 years

  2. 28 September 1995

    £82,995

Median price across the last 5 sales in CF23 8LG: £260,000 (2024–2017).

On the street

Versus other Clos Nant Y Cwm homes

Four headline reads against 16 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 31 Clos Nant Y Cwm lags the street by a wide margin.

Price per m²

£1,741

Street avg £2,221

Below

Floor Area

79 m²

Street avg 81 m²

On par

Habitable Rooms

4 rooms

Street avg 5 rooms

Below

CO₂ Emissions

3.3 t/year

Street avg 3.6 t/year

On par
Before you decide

Everything you need to know about 31 Clos Nant Y Cwm

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

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.
£295k

1 Amblecote Close, Pontprennau

CF23 8BY

3 bed
£324k

1 Amberwood Close, Pontprennau

CF23 8BZ

3 bed
£287k

1 Amber Close, Pontprennau

CF23 8AW

3 bed1 bath
£334k

1 Clos Dol Heulog, Pontprennau

CF23 8AT

3 bed
£339k

1 Clos Alyn, Pontprennau

CF23 8LB

3 bed
£269k

1 Butterfield Drive, Pontprennau

CF23 8NE

3 bed
£353k

1 Blackberry Way, Pontprennau

CF23 8FE

4 bed2 bath
£394k

1 Clos Nant Mwlan, Pontprennau

CF23 8NA

4 bed2 bath
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

9/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Clos Cwm Du — 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 31 Clos Nant Y Cwm, Pontprennau, Cardiff, CF23 8LG. Each answer is also embedded as structured data for search engines.