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21 Chulmleigh Close, Cardiff, CF3 4BL

Estimated value

£135,000

  • Since the 2006 sale (£112,000)+21%
  • Against CF3 4BL's recent median (£136,000)-1%

Newest record on this page: March 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Floor 1st
Bedrooms
2
Floor area
68 m²
732 sq ft
Energy rating
C
Score 74
Council tax
Band C
Tenure
Private Rental
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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

£135,000

  • Against its 2006 sale (£112,000)+21%
  • Against CF3 4BL's recent median (£136,000)-1%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Chulmleigh Close is modelled from its 68 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF3 4BL. 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

    68 m² from the EPC lodged in December 2013

  • Sales of this home

    2 sales recorded, the latest in 2006

  • Recent sales in CF3 4BL

    5 sales, median £136,000 (2026–2023)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 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.

Sale price has at least doubled since 1999.

Sales timeline

  1. 27 July 2006Most recent

    £112,000

    +166.7%over 6 years

  2. 15 December 1999

    £42,000

Median price across the last 5 sales in CF3 4BL: £136,000 (2026–2023).

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

One time fee only - money back guarantee

Overview

About 21 Chulmleigh Close

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

21 Chulmleigh Close is a two-bedroom semi-detached house in Cardiff (CF3 4BL). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1950-1966 and council tax band C. At 68 m² this is the 7th smallest of 26 units on EPC record in the building, where floor areas span 61–91 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (December 2013) shows a C (score 74). When first surveyed in April 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good and lighting went from Poor to Very Good. The latest certificate is from December 2013, so improvements made since then won't be reflected.

Untraded for 20 years, with the last transfer in July 2006. Across 1999–2006, sale prices on this property compounded at 16% per year. Today's modelled estimate of £135,000 is 20.5% above the 2006 sale price. On a £-per-square-foot basis, the last sale (£153/sq ft) was about 23.6% above the typical sold price in the postcode.

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

  • Bedrooms2
Before you decide

Everything you need to know about 21 Chulmleigh Close

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.

21 Chulmleigh Close'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 04 Dec 2023

Current Certificate(1 of 2)
Dec 2013

EPC Rating

A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.9 t/year
Occupancy
Rented

Certificate validity

Expired on 4 December 2023

New assessment needed to sell or let

Property Improvements

Changes detected from historical EPC data

Dec 2013from Apr 2009
EPC improved fromD65toC74
Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Low Energy Lighting
16%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 21 Chulmleigh Close, Cardiff, CF3 4BL, sourced from the PlanIt planning register.

21 Chulmleigh Close has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

On the street

Versus other Chulmleigh Close homes

Four headline reads against 25 similar flats on this street, drawn from the latest EPC and Land Registry data.

Years Held for 21 Chulmleigh Close runs comfortably ahead of the street norm.

Price per m²

£1,647

Street avg £1,463

On par

Floor Area

68 m²

Street avg 71 m²

Below

Habitable Rooms

3 rooms

Street avg 3 rooms

On par

CO₂ Emissions

1.9 t/year

Street avg 2.6 t/year

Above
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

Lynton Terrace — bus stop.

Nearest stops

  • Lynton TerraceBus stop114m
  • Llanrumney AvenueBus stop172m
  • Eastern Leisure CentreBus stop231m
  • Llanrumney AvenueBus stop249m

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

Mid 20th century1st Floor FlatEPC 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.

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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.
£144k

1 Chulmleigh Close

CF3 4BL

2 bed1 bath
£126k

1 Cheriton Court, Cranleigh Rise, Rumney

CF3 4AN

2 bed
£247k

1 Ball Close, Llanrumney

CF3 4JG

3 bed1 bath
£286k

1 Claremont Crescent, Rumney

CF3 4LS

3 bed1 bath
£150k

1 Kennerleigh Road

CF3 4BG

£121k

1 Lynmouth Crescent, Rumney

CF3 4AT

£120k

1 Farlington Court, Cranleigh Rise, Rumney

CF3 4AN

£153k

1 Kewstoke Close, Llanrumney

CF3 4DS

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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 21 Chulmleigh Close is modelled from its 68 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF3 4BL. 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 21 Chulmleigh Close. 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 21 Chulmleigh Close was lodged in December 2013 at band C and expired in December 2023, so a new one is needed to sell or let. 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 21 Chulmleigh Close. 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 4BL.
Council tax band
21 Chulmleigh Close is in council tax band C. 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 21 Chulmleigh Close, Cardiff, CF3 4BL. Each answer is also embedded as structured data for search engines.

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