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18 Parc Y Nant, Nantgarw, Cardiff, CF15 7TJ

3 planning records

Estimated value

£321,000

  • Since the 2016 sale (£222,000)+45%
  • Against CF15 7TJ's recent median (£357,750)-10%

Newest record on this page: August 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Bedrooms
3
Floor area
103 m²
1109 sq ft
Energy rating
D
Score 63
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

£321,000

  • Against its 2016 sale (£222,000)+45%
  • Against CF15 7TJ's recent median (£357,750)-10%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 18 Parc Y Nant is modelled from its 103 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF15 7TJ. 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

    103 m² from the EPC lodged in September 2013

  • Sales of this home

    2 sales recorded, the latest in 2016

  • Recent sales in CF15 7TJ

    5 sales, median £357,750 (2025–2019)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: August 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 3 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.

Sale price has at least doubled since 1999.

Sales timeline

  1. 24 April 2016Most recent

    £222,000

    +181.0%over 16 years

  2. 26 May 1999

    £79,000

Median price across the last 5 sales in CF15 7TJ: £357,750 (2025–2019).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

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Overview

About 18 Parc Y Nant

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

18 Parc Y Nant is a three-bedroom detached house in Nantgarw, Cardiff, Cardiff (CF15 7TJ). It has a recorded floor area of 103 m² (around 1109 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (September 2013) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 78). The latest certificate is from September 2013, so improvements made since then won't be reflected. Other recorded features include a conservatory.

3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. 10 years since the last transfer (April 2016). Across 1999–2016, sale prices on this property compounded at 6.3% per year. Today's modelled estimate of £321,000 is 44.6% above the 2016 sale price.

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
  • Dining roomYes
  • ConservatoryYes

Outside

  • Private gardenRear
  • GarageYes
Before you decide

Everything you need to know about 18 Parc Y Nant

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

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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.

18 Parc Y Nant's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 08 Sept 2023

Current Certificate
Sept 2013

EPC Rating

A
B
C
D
D63
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.1 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 8 September 2023

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 18 Parc Y Nant, Nantgarw, Cardiff, CF15 7TJ, sourced from the PlanIt planning register.

3 applications on record at 18 Parc Y Nant, Nantgarw, Cardiff, CF15 7TJ

3decisions2extensions1nearby
  1. Feb 2005
    Garage ConversionFull
    Outcome in report

    Garage conversion & extension.

    Extension
    Reference
    04/2360/FUL
    Full record in report
  2. More recent applications — locked
  3. OutbuildingDecision
  4. Garage ConversionDecision

Unlock 18 Parc Y Nant, Nantgarw, Cardiff, CF15 7TJ's full planning history

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

  • Every decision — granted, refused or withdrawn (3 on record)
  • All 3 applications on this property in full, plus 1 notable nearby
  • What the pattern means for extending or converting here
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On the street

Versus other Parc Y Nant homes

Four headline reads against 13 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m²

£2,155

Street avg £2,525

Below

Floor Area

103 m²

Street avg 111 m²

On par

Habitable Rooms

6 rooms

Street avg 6 rooms

Above

CO₂ Emissions

4.1 t/year

Street avg 4.2 t/year

On par
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

85/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Parc-y-nant — bus stop.

Nearest stops

  • Parc-y-nantBus stop73m
  • Heol EdwardsBus stop125m
  • Yr HendreBus stop157m
  • Heol-y-DderwenBus stop252m

Most reported crime locally

  • Violence & Sexual Offences366 reports33%
  • Anti-social Behaviour150 reports14%
  • Public Order141 reports13%
  • Shoplifting104 reports9%

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 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.

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Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£299k

1 Bute Street, Tongwynlais

CF15 7LJ

3 bed1 bath
£289k

1 Church Lane, Nantgarw

CF15 7TQ

3 bed1 bath
£364k

1 Forest Cottage, Castle Road, Tongwynlais

CF15 7JR

3 bed1 bath
£220k

1 Church Street, Taffs Well

CF15 7PG

3 bed
£330k

1 Bute Villa, Taffs Well

CF15 7QP

4 bed1 bath
£305k

1 Cwm Gwynlais, Tongwynlais

CF15 7HU

4 bed
£279k

1 Castle Road, Tongwynlais

CF15 7JQ

2 bed1 bath
£275k

1 Beechwood Road, Taffs Well

CF15 7RZ

4 bed

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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 18 Parc Y Nant is modelled from its 103 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF15 7TJ. 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 18 Parc Y Nant. 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 18 Parc Y Nant was lodged in September 2013 at band D and expired in September 2023, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 3 applications are matched to 18 Parc Y Nant. 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 13 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF15 7TJ.
Council tax band
18 Parc Y Nant 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 18 Parc Y Nant, Nantgarw, Cardiff, CF15 7TJ. Each answer is also embedded as structured data for search engines.

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