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41 Colchester Avenue, Penylan, Cardiff, CF23 9BN

1 planning record

Estimated value

£387,000

  • Against CF23 9BN's recent median (£430,000)-10%

Newest record on this page: March 2025. 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
8
From EPC
Floor area
147 m²
1584 sq ft
Energy rating
E
Score 50
Council tax
Band F
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

£387,000

  • Against CF23 9BN's recent median (£430,000)-10%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 41 Colchester Avenue is modelled from its 147 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in CF23 9BN. 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

    147 m² from the EPC lodged in October 2011

  • Sales of this home

    No sale recorded since 1995

  • Recent sales in CF23 9BN

    5 sales, median £430,000 (2025–2018)

This page or the full report?

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

41 Colchester Avenue has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in CF23 9BN: £430,000 (2025–2018).

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 41 Colchester Avenue

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

41 Colchester Avenue is an end-of-terrace house in Penylan, Cardiff, Cardiff (CF23 9BN). It has a recorded floor area of 147 m² (around 1584 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (October 2011) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 70), a 2-band jump. The latest certificate is from October 2011, so improvements made since then won't be reflected.

One planning record on file: an extension approved in 2017. Past consents include an extension, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 85% of similar EPCs).

Before you decide

Everything you need to know about 41 Colchester Avenue

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.

41 Colchester Avenue's carbon output runs well above what efficient homes in the postcode produce.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 17 Oct 2021

Current Certificate
Oct 2011

EPC Rating

A
B
C
D
E
E50
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Average
CO2 Emissions
9.2 t/year
Occupancy
Rented

Certificate validity

Expired on 17 October 2021

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 41 Colchester Avenue, Penylan, Cardiff, CF23 9BN, sourced from the PlanIt planning register.

1 application on record at 41 Colchester Avenue, Penylan, Cardiff, CF23 9BN

1decisions1extensions5documents2nearby
  1. Oct 2017
    ExtensionFull
    Outcome in report

    Extension: Rear of property

    CHANGE OF USE FROM 8 ROOM HMO TO 4 APARTMENTS ( C3 ) AND GROUND FLOOR REAR EXTENSION

    Documents
    5 docs on file
    Reference
    17/01902/MNR
    Full record in report

Unlock 41 Colchester Avenue, Penylan, Cardiff, CF23 9BN's full planning history

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

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full, plus 2 notable nearby
  • The 5 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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One time fee only - money back guarantee

On the street

Versus other Colchester Avenue homes

Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.

41 Colchester Avenue is notably below the street on co₂ emissions.

EPC Rating

50 (E)

Street avg 59 (D)

Below

Floor Area

147 m²

Street avg 147 m²

On par

CO₂ Emissions

9.2 t/year

Street avg 6.4 t/year

Strongly below

Habitable Rooms

8 rooms

Street avg 6 rooms

Strongly 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

169/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Colchester Avenue Top — bus stop.

Nearest stops

  • Colchester Avenue TopBus stop85m
  • Colchester AvenueBus stop107m
  • Waterloo RoadBus stop110m
  • Colchester AvenueBus stop112m

Most reported crime locally

  • Violence & Sexual Offences995 reports33%
  • Anti-social Behaviour345 reports11%
  • Public Order344 reports11%
  • Shoplifting340 reports11%

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 EPre-1919 build

Because the property was built before 1919, we believe a Level 3 building survey should be considered.

From £955 · 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.
£360k

1 Baber Close

CF23 9BX

£417k

1 Hugon Close

CF23 9BY

3 bed1 bath
£350k

1 Firstbrook Close

CF23 9ER

3 bed2 bath
£339k

1 Doe Close, Penylan

CF23 9HJ

£442k

1 Earl S Court Road, Penylan

CF23 9DD

4 bed
£337k

1 Kingwood Close, Penylan

CF23 9HE

3 bed1 bath
£450k

1 Barons Court Road, Penylan

CF23 9DF

£450k

1 Colchester Avenue, Penylan

CF23 9BN

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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 41 Colchester Avenue is modelled from its 147 m² EPC floor area, the absence of a recorded sale and recent sales of comparable homes in CF23 9BN. 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. No sale is recorded for 41 Colchester Avenue, which usually means it hasn't changed hands since 1995 or the sale was not for value. 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 41 Colchester Avenue was lodged in October 2011 at band E and expired in October 2021, 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. 1 application is matched to 41 Colchester Avenue. 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 CF23 9BN.
Council tax band
41 Colchester Avenue is in council tax band F. 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 41 Colchester Avenue, Penylan, Cardiff, CF23 9BN. Each answer is also embedded as structured data for search engines.

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