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1 Wentloog Rise, Castleton, Cardiff, CF3 2SD

Estimated value

£614,000

  • Since the 2023 sale (£579,000)+6%
  • Against CF3 2SD's recent median (£470,000)+31%

Newest record on this page: May 2026. 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
6
Bathrooms
5
Floor area
186 m²
2002 sq ft
Energy rating
C
Score 75
Council tax
Band G
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

£614,000

  • Against its 2023 sale (£579,000)+6%
  • Against CF3 2SD's recent median (£470,000)+31%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 1 Wentloog Rise is modelled from its 186 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF3 2SD. 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

    186 m² from the EPC lodged in July 2023

  • Sales of this home

    1 sale recorded, the latest in 2023

  • Recent sales in CF3 2SD

    5 sales, median £470,000 (2026–2018)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: May 2026Latest 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.

1 Wentloog Rise valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 3 October 2023Most recent

    £579,000

Median price across the last 5 sales in CF3 2SD: £470,000 (2026–2018).

Risks

What this page doesn't show

1 potential issue has already been flagged for 1 Wentloog Rise, Castleton, Cardiff, CF3 2SD. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 1 Wentloog Rise

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

1 Wentloog Rise is a six-bedroom detached house in Castleton, Cardiff, Cardiff (CF3 2SD). It has a recorded floor area of 186 m² (around 2002 sq ft), construction records dating it to 2003-2006 and council tax band G. The latest certificate (July 2023) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since October 2010. Between certificates, lighting went from Good to Very Good; while roof efficiency dropped from Very Good to Good and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to B (score 81). The home occupies a cul-de-sac position.

At 186 m² the property is well over the postcode median (136 m² across 9 EPCs), placing it in the larger end of the local stock. 6 bedrooms is on the larger side for this postcode, where 4 is the typical count. On a £-per-square-foot basis, the last sale (£289/sq ft) was about 38.8% above the typical sold price in the postcode. Last sale on file: £579,000 in October 2023.

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

  • Bedrooms6
  • Bathrooms5
  • Open-plan layoutYes
  • Dining roomYes
  • EnsuiteYes

Outside

  • Private gardenRear
  • ParkingOff street
  • Cul-de-sacYes

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 1 Wentloog Rise

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.
Current Certificate(1 of 2)
Jul 2023

EPC Rating

A
B
C
C75
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.2 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 23 July 2033

6 years remaining

Property Improvements

Changes detected from historical EPC data

Jul 2023from Oct 2010
Hot Water
Very GoodGood

Hot water efficiency decreased

Low Energy Lighting
45%100%

More low energy lighting installed

Ventilation
ExtractNatural

Ventilation system changed

Planning

Planning history

Applications and permits filed against 1 Wentloog Rise, Castleton, Cardiff, CF3 2SD, sourced from the PlanIt planning register.

1 Wentloog Rise 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.

On the street

Versus other Wentloog Rise homes

Four headline reads against 9 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 1 Wentloog Rise runs comfortably ahead of the street norm.

Price per m²

£3,113

Street avg £2,863

Above

Floor Area

186 m²

Street avg 142 m²

Strongly above

Habitable Rooms

7 rooms

Street avg 7 rooms

On par

CO₂ Emissions

4.2 t/year

Street avg 3.4 t/year

Strongly below
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

242/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Coach & Horses — bus stop.

Nearest stops

  • Coach & HorsesBus stop88m
  • Castleton Old Post OfficeBus stop108m
  • Castleton RiseBus stop129m
  • Marshfield Primary SchoolBus stop498m

Most reported crime locally

  • Violence & Sexual Offences1,550 reports36%
  • Anti-social Behaviour627 reports14%
  • Public Order468 reports11%
  • Criminal Damage & Arson424 reports10%

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

21st centuryDetached HouseEPC C

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 £895 · 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.
£610k

1 Cambrian Crescent, Marshfield

CF3 2TD

5 bed4 bath
£658k

1 Clos Padrig, St Mellons

CF3 2AF

5 bed3 bath
£350k

1 Cambrian Drive, Marshfield

CF3 2TE

5 bed
£640k

1 Clos Elphan, St Mellons

CF3 2AE

4 bed
£649k

1 Clos Medwy, St Mellons

CF3 2AD

4 bed3 bath
£552k

1 Mallards Reach, Marshfield

CF3 2NN

4 bed2 bath
£520k

1 Blacktown Gardens, Marshfield

CF3 2SF

4 bed
£511k

1 Cypress Crescent, St Mellons

CF3 2WL

4 bed2 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 Wentloog Rise is modelled from its 186 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CF3 2SD. 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. 1 sale is recorded for 1 Wentloog Rise. 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 Wentloog Rise was lodged in July 2023 at band C and is valid until July 2033. 2 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 Wentloog Rise. 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 18 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from CF3 2SD.
Council tax band
1 Wentloog Rise is in council tax band G. 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 Wentloog Rise, Castleton, Cardiff, CF3 2SD. Each answer is also embedded as structured data for search engines.

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