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1 Graig Yr Allt, Graigside, Nantgarw, Cardiff, CF15 7TN

3 sales on record

Estimated value

£225,000

  • Since the 2024 sale (£186,000)+21%
  • Against CF15 7TN's recent median (£63,950)+252%

Newest record on this page: July 2024. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
End terrace
Habitable rooms
4
From EPC
Floor area
98 m²
1055 sq ft
Energy rating
G
Score 16
Council tax
Band D
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

£225,000

  • Against its 2024 sale (£186,000)+21%
  • Against CF15 7TN's recent median (£63,950)+252%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 1 Graig Yr Allt is modelled from its 98 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF15 7TN. 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

    98 m² from the EPC lodged in October 2018

  • Sales of this home

    3 sales recorded, the latest in 2024

  • Recent sales in CF15 7TN

    3 sales, median £63,950 (2017–1996)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: July 2024Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull 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 2006.

Sales timeline

  1. 31 July 2024Most recent

    £186,000

    +40.9%over 11 years

  2. 16 August 2012

    £132,000

    +46.7%over 5 years

  3. 30 August 2006

    £90,000

Median price across the last 3 sales in CF15 7TN: £63,950 (2017–1996).

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 1 Graig Yr Allt

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

1 Graig Yr Allt is an end-of-terrace house in Nantgarw, Cardiff, Cardiff (CF15 7TN). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (October 2018) shows a G (score 16), near the bottom of the EPC scale. Earlier certificates rated it E (November 2011); the latest reading is 2 bands lower. Between certificates, hot-water efficiency went from Very Poor to Poor; while roof efficiency dropped from Good to Very Poor and window efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 71), a 4-band jump. Main heating runs on bulk wood pellets.

Across 2006–2024, sale prices on this property compounded at 4.1% per year. Today's modelled estimate of £225,000 is 21% above the 2024 sale price. Most recent transfer: July 2024 at £186,000.

Before you decide

Everything you need to know about 1 Graig Yr Allt

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.

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

Current Certificate(1 of 4)
Oct 2018

EPC Rating

A
B
C
D
E
F
G
G16
Main Heating
Gas
Main Fuel
—
Hot Water
Poor
Windows
Average
CO2 Emissions
2.7 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 19 October 2028

1 year remaining

Property Improvements

Changes detected from historical EPC data

Jan 2016from Nov 2011
EPC improved fromE40toF25
Heating System
Room HeatersGas Boiler

Upgraded to gas central heating

Main Fuel
WoodSolid Fuel

Fuel source changed

Hot Water
ImmersionMain (No Stat)

Hot water system upgraded

Low Energy Lighting
90%0%

Low energy lighting percentage decreased

Sept 2018from Jan 2016
EPC improved fromF25toG1
Heating System
Gas BoilerRoom Heaters

Heating system changed

Hot Water
Main (No Stat)Immersion

Hot water system changed

Low Energy Lighting
0%100%

More low energy lighting installed

Oct 2018from Sept 2018
Heating System
Room HeatersGas Boiler

Upgraded to gas central heating

Hot Water
ImmersionMain System

Hot water system upgraded

Low Energy Lighting
100%8%

Low energy lighting percentage decreased

Planning

Planning history

Applications and permits filed against 1 Graig Yr Allt, Graigside, Nantgarw, Cardiff, CF15 7TN, sourced from the PlanIt planning register.

1 Graig Yr Allt 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.

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

0.5 km

Cross Keys Inn — bus stop.

Nearest stops

  • Cross Keys InnBus stop467m
  • Cross Keys InnBus stop478m
  • Yr HendreBus stop624m
  • Parc-y-nantBus stop646m

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 3 Building Survey

Victorian-eraEnd-Terrace HouseEPC GPre-1919 buildNo mains gas

Because the property was built before 1919 and has no mains gas supply, we believe a Level 3 building survey should be considered.

From £885 · 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.
£227k

1 Anchor Street, Taffs Well

CF15 7RH

2 bed1 bath
£223k

1 Castle Street, Taffs Well

CF15 7RL

2 bed1 bath
£220k

1 Church Street, Taffs Well

CF15 7PG

3 bed
£204k

1 Catherine Drive, Tongwynlais

CF15 7JT

£260k

1 Abbey Close, Taffs Well

CF15 7RS

£262k

1 Castell Coch View, Tongwynlais

CF15 7LA

2 bed1 bath
£275k

1 Beechwood Road, Taffs Well

CF15 7RZ

4 bed
£279k

1 Castle Road, Tongwynlais

CF15 7JQ

2 bed1 bath

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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 1 Graig Yr Allt is modelled from its 98 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF15 7TN. 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. 3 sales are recorded for 1 Graig Yr Allt. 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 1 Graig Yr Allt was lodged in October 2018 at band G and is valid until October 2028. 4 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. None is matched to 1 Graig Yr Allt. 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 7TN.
Council tax band
1 Graig Yr Allt is in council tax band D. 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 1 Graig Yr Allt, Graigside, Nantgarw, Cardiff, CF15 7TN. Each answer is also embedded as structured data for search engines.

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