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17 Alltmawr Road, Cardiff, CF23 6NQ

2 planning records
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
238 m²
2562 sq ft
Energy rating
C
Score 80
Council tax
Band H
Tenure
Owner Occupied
Overview

About 17 Alltmawr Road

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

17 Alltmawr Road is a four-bedroom detached house in Cardiff (CF23 6NQ). It has a recorded floor area of 238 m² (around 2562 sq ft), construction records dating it to 2007-2011 and council tax band H. The latest certificate (April 2024) shows a C (score 80), near the top of the C band. The rating has held steady at C across 2 certificates since December 2009. Between certificates, lighting went from Good to Very Good; while wall 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 85).

2 planning records sit against the property, 2 approved, 0 refused. Past consents include tree works and partial demolition, meaningful when judging how the property has evolved. At 238 m² it's 24.8% larger than the typical home in the postcode (191 m² median across 11 EPCs). Across 2008–2024, sale prices on this property compounded at 4.4% per year. On a £-per-square-foot basis, the last sale (£288/sq ft) was about 19.3% above the typical sold price in the postcode. Sold October 2024 for £737,500.

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

  • Bedrooms4
  • Bathrooms2
  • CloakroomYes

Outside

  • Private gardenRear
  • DrivewayYes
Before you decide

Everything you need to know about 17 Alltmawr Road

The true value, the hidden risks and the full sale history, in one report.

Pick your report · every report is £14.99

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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.

Achieving this rating across a home of this size is uncommon — larger homes typically score lower.

Current Certificate(1 of 2)
Apr 2024

EPC Rating

A
B
C
C80
D
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.3 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Apr 2024from Dec 2009
Hot Water
Very GoodGood

Hot water efficiency decreased

Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
11%100%

More low energy lighting installed

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 £995 · Includes VAT

Planning

Planning history

Applications and permits filed against 17 Alltmawr Road, Cardiff, CF23 6NQ, sourced from the PlanIt planning register.

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

2 applications on record at 17 Alltmawr Road, Cardiff, CF23 6NQ

2decisions10documents1nearby
Flagged:Demolition
  1. Jan 2009
    DemolitionFull
    Outcome in report

    DEMOLISH EXISTING BUNGALOW AND CONSTRUCTION OF NEW BUNGALOW

    Documents
    6 docs on file
    Reference
    08/02532/E
    Full record in report
  2. More recent applications — locked
  3. Tree WorksDecision

Unlock 17 Alltmawr Road, Cardiff, CF23 6NQ's full planning history

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

  • Every decision — granted, refused or withdrawn (2 on record)
  • All 2 applications on this property in full, plus 1 notable nearby
  • The 10 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Sale price has at least doubled since 2008.

Current estimate

£800,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.4% per year over 16 years.

See how we calculated this
Last sold (2024)

£737,500

Growth on file: 4.4% per year over 16 years.

Sales timeline

  1. 8 October 2024Most recent

    £737,500

    +100.7%over 16 years

  2. 25 August 2008

    £367,500

Median price across the last 5 sales in CF23 6NQ: £745,000 (2024–2020).

On the street

Versus other Alltmawr Road homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

On years held, 17 Alltmawr Road runs well behind the street norm.

Price per m²

£3,099

Street avg £3,532

On par

Floor Area

238 m²

Street avg 197 m²

Above

Habitable Rooms

7 rooms

Street avg 7 rooms

Below

CO₂ Emissions

4.3 t/year

Street avg 8.3 t/year

Strongly above
Before you decide

Everything you need to know about 17 Alltmawr Road

The true value, the hidden risks and the full sale history, in one report.

Pick your report · every report is £14.99

One time fee only - money back guarantee

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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£628k

1 Dan Y Coed Rise

CF23 6NN

4 bed2 bath
£581k

1 Alderbrook, Cyncoed

CF23 6QD

4 bed2 bath
£488k

1 Duffryn Avenue

CF23 6LE

4 bed
£425k

1 Celyn Grove

CF23 6SH

4 bed
£293k

1 Glenwood

CF23 6UR

4 bed1 bath
£542k

1 Dan Yr Heol

CF23 6JU

3 bed2 bath
£453k

1 Dan Y Coed Close

CF23 6NJ

3 bed2 bath
£441k

1 Cefn Coed Avenue

CF23 6HE

3 bed1 bath
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

Reported crime in the wider district is trending notably upward year-on-year.

Crime

9/mo

Rising year-on-year across the wider district.

Nearest stop

0.2 km

Llangorse Rd — bus stop.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 17 Alltmawr Road, Cardiff, CF23 6NQ. Each answer is also embedded as structured data for search engines.