What type of property is 11 Claremont Crescent, CF3 4LS?

11 Claremont Crescent, CF3 4LS is a 3-bedroom semi-detached house.

When did 11 Claremont Crescent, CF3 4LS last change hands?

11 Claremont Crescent, CF3 4LS last sold for £237,000 in January 2022, around 5 years ago. Before that, it sold for £174,000 in August 2009, so prices have been rising over 12 years on record. Source: HM Land Registry.

What is the price history for 11 Claremont Crescent, CF3 4LS?

Across 2 sales between August 2009 and January 2022, 11 Claremont Crescent, CF3 4LS rose from £174,000 to £237,000, a change of £63,000. That works out to roughly +2.5% per year compounded over 12 years. Source: HM Land Registry.

What energy rating does 11 Claremont Crescent, CF3 4LS have?

The current EPC rating for 11 Claremont Crescent, CF3 4LS is C with a score of 69 out of 100, lodged in September 2021. The assessor estimates the property could reach a B. Source: EPC Register.

What is the floor area of 11 Claremont Crescent, CF3 4LS?

11 Claremont Crescent, CF3 4LS has a recorded floor area of 99 m² (1,066 sq ft), around 33 m² per bedroom. That makes it about 8% larger than the median EPC-recorded property in CF3 4LS. Source: EPC Register.

How is 11 Claremont Crescent, CF3 4LS heated?

The latest EPC at 11 Claremont Crescent, CF3 4LS records mains gas as the main heating fuel. Source: EPC Register.

Has 11 Claremont Crescent, CF3 4LS had any planning applications?

11 Claremont Crescent, CF3 4LS has council approval for single-storey extension granted in September 2022 under ref. 22/01459/DCH. Source: PlanIt planning register.

What council tax band is 11 Claremont Crescent, CF3 4LS?

11 Claremont Crescent, CF3 4LS is in council tax band E.

Where is 11 Claremont Crescent, CF3 4LS located?

11 Claremont Crescent, CF3 4LS sits in Rumney, Cardiff, Cardiff. It falls within the CF3 postcode district.

How safe is the area around 11 Claremont Crescent, CF3 4LS?

Police records around 11 Claremont Crescent, CF3 4LS show an average of 242 reported crimes per month over the last 18 months. Violent crime makes up roughly 36% of reports, the most common category. The overall trend is falling (22% versus the prior period). Source: Police UK.

What transport links are near 11 Claremont Crescent, CF3 4LS?

The closest bus stop to 11 Claremont Crescent, CF3 4LS is Claremont Crescent, 82m away. In total there are 30 bus stops within the surrounding area.

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11 Claremont Crescent, Rumney, Cardiff, CF3 4LS

1 planning record

Estimated value

£283,000

Since the 2022 sale (£237,000)+19%
Against CF3 4LS's recent median (£235,000)+20%

Newest record on this page: April 2025. 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

Bedrooms

Bathrooms

Floor area

99 m²

1066 sq ft

Energy rating

Score 69

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

£283,000

Against its 2022 sale (£237,000)+19%
Against CF3 4LS's recent median (£235,000)+20%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 11 Claremont Crescent is modelled from its 99 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF3 4LS. 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
99 m² from the EPC lodged in September 2021
Sales of this home
2 sales recorded, the latest in 2022
Recent sales in CF3 4LS
5 sales, median £235,000 (2025–2021)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: April 2025	Latest available records, read when you order
Valuation	Estimate from the last refresh	Analysed against comparable sales
Planning	1 application	Full history, plus nearby schemes
Flood risk	Not shown	Included

Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Sales timeline

28 January 2022Most recent
£237,000
+36.2%over 12 years
4 August 2009
£174,000

Median price across the last 5 sales in CF3 4LS: £235,000 (2025–2021).

Nearby sales in CF3 4LS

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 11 Claremont Crescent

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

11 Claremont Crescent is a three-bedroom semi-detached house in Rumney, Cardiff, Cardiff (CF3 4LS). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (September 2021) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 81).

One planning record on file: an extension approved in 2022. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 79% of similar EPCs). Across 2009–2022, sale prices on this property compounded at 2.5% per year. Today's modelled estimate of £283,000 is 19.4% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£222/sq ft) was about 33.9% above the typical sold price in the postcode. Sold January 2022 for £237,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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

Outside

GarageYes

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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

Sept 2021

EPC Rating

C69

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

3.4 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 26 September 2031

4 years remaining

Planning

Planning history

Applications and permits filed against 11 Claremont Crescent, Rumney, Cardiff, CF3 4LS, sourced from the PlanIt planning register.

Planning history includes recorded demolition works, indicating a major rebuild phase at this address.

1 application on record at 11 Claremont Crescent, Rumney, Cardiff, CF3 4LS

1decisions1extensions16documents

Flagged:Demolition

Sept 2022
DemolitionFull
Outcome in report
Extension: Single storey
SINGLE STOREY REAR/SIDE EXTENSION AND ASSOCIATED WORKS INCLUDING DEMOLITION OF EXISTING SINGLE STOREY GARAGE
Extension
Documents
16 docs on file
Reference
22/01459/DCH
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Every decision — granted, refused or withdrawn (1 on record)
All 1 application on this property in full
The 16 documents, officer reports & conditions
What the pattern means for extending or converting here

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On the street

Versus other Claremont Crescent homes

Four headline reads against 14 similar houses on this street, drawn from the latest EPC and Land Registry data.

11 Claremont Crescent outperforms the street on epc rating by a wide margin.

Price per m²

£2,394

Street avg £1,988

Above

Floor Area

99 m²

Street avg 99 m²

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

3.4 t/year

Street avg 4.4 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

Claremont Crescent — bus stop.

Nearest stops

Claremont CrescentBus stop82m
Llanrumney AvenueBus stop108m
Llanrumney AvenueBus stop208m
Manorbier CresBus stop246m

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.

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Late 20th centurySemi-Detached HouseEPC C

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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.

£286k

1 Claremont Crescent, Rumney

CF3 4LS

3 bed1 bath

£247k

1 Ball Close, Llanrumney

CF3 4JG

3 bed1 bath

£287k

1 Exford Crescent, Llanrumney

CF3 4JQ

4 bed1 bath

£377k

1 Clos Yr Ysgol, Llanrumney

CF3 4DE

4 bed3 bath

£379k

1 Castle Rise, Rumney

CF3 4BA

4 bed

£144k

1 Chulmleigh Close

CF3 4BL

2 bed1 bath

£126k

1 Cheriton Court, Cranleigh Rise, Rumney

CF3 4AN

2 bed

£270k

1 Castle Avenue, Rumney

CF3 4FT

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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 11 Claremont Crescent is modelled from its 99 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in CF3 4LS. 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 11 Claremont Crescent. 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 11 Claremont Crescent was lodged in September 2021 at band C and is valid until September 2031. Floor area, heating and insulation details on this page come from it.
Planning records: Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 11 Claremont Crescent. 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 4LS.
Council tax band: 11 Claremont Crescent 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 11 Claremont Crescent, Rumney, Cardiff, CF3 4LS. Each answer is also embedded as structured data for search engines.

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11 Claremont Crescent, Rumney, Cardiff, CF3 4LS

How the estimate is made

What it's based on

This page or the full report?

Sales timeline

Nearby sales in CF3 4LS

Inside

Outside

Everything you need to know about 11 Claremont Crescent

EPC Rating

Unlock 11 Claremont Crescent, Rumney, Cardiff, CF3 4LS's full planning history

Nearest stops

Most reported crime locally

Level 2 HomeBuyer Report

1 Claremont Crescent, Rumney

1 Ball Close, Llanrumney

1 Exford Crescent, Llanrumney

1 Clos Yr Ysgol, Llanrumney

1 Castle Rise, Rumney

1 Chulmleigh Close

1 Cheriton Court, Cranleigh Rise, Rumney

1 Castle Avenue, Rumney

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