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25 Willowbrook Gardens, St Mellons, Cardiff, CF3 0BF

EPC A4 sales on record1 planning record
Property type
Semi-detached
Bedrooms
2
Bathrooms
3
Floor area
66 m²
710 sq ft
Energy rating
A
Score 92
Council tax
Band D
Tenure
Owner Occupied
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Overview

About 25 Willowbrook Gardens

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

25 Willowbrook Gardens is a two-bedroom semi-detached house in St. Mellons, Cardiff, Cardiff (CF3 0BF). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 2003-2006 and council tax band D. The latest certificate (April 2026) returns an A (score 92), the top energy band on the EPC scale. When first surveyed in August 2015 the rating was D, the property has climbed 3 bands since. Between certificates, roof efficiency went from Good to Very Good and lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Good to Average. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.

On energy efficiency it sits in the top 10% of properties in this postcode. Last sale on file: £231,000 in August 2024. Across the public record there are 4 sales, relatively high churn for a single property. Across 2006–2024, sale prices on this property compounded at 2.9% per year. On a £-per-square-foot basis, the last sale (£325/sq ft) was about 60.4% above the typical sold price in the postcode. One historical planning record sits against the property in 2025.

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
  • Bathrooms3
  • Dining roomYes
  • CloakroomYes
  • EnsuiteYes

Outside

  • Private gardenFront and rear
  • ParkingOff street
Before you decide

Everything you need to know about 25 Willowbrook Gardens

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

Pick your report · from £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
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

25 Willowbrook Gardens ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 2)
Apr 2026

EPC Rating

A
A92
B
C
D
E
F
G
Main Heating
Heat Pump
Main Fuel
Electric
Hot Water
Average
Windows
Average
CO2 Emissions
0.1 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 7 April 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Apr 2026from Aug 2015
EPC improved fromD68toA92
Heating System
Gas BoilerHeat Pump

Heat pump installed, significantly improving energy efficiency

Main Fuel
GasElectric

Changed to a more efficient fuel source

Hot Water
GoodAverage

Hot water efficiency decreased

Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
6%100%

More low energy lighting installed

Ventilation
NaturalExtract

Mechanical ventilation installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

21st centurySemi-Detached HouseEPC ANo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Planning

Planning history

Applications and permits filed against 25 Willowbrook Gardens, St Mellons, Cardiff, CF3 0BF, sourced from the PlanIt planning register.

1 application on record at 25 Willowbrook Gardens, St Mellons, Cardiff, CF3 0BF

1decisions11documents1nearby
  1. Apr 2025
    Full
    Outcome in report

    Installation of an Air Source Heat Pump

    Documents
    11 docs on file
    Reference
    25/00223/HSE
    Full record in report

Unlock 25 Willowbrook Gardens, St Mellons, Cardiff, CF3 0BF'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 1 notable nearby
  • The 11 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.

25 Willowbrook Gardens valuation sits well clear of the typical sold price in this postcode.

Current estimate

£247,000

Modelled from EPC, postcode comparables and a sale-price growth of 2.9% per year over 19 years.

See how we calculated this
Last sold (2024)

£231,000

Growth on file: 2.9% per year over 19 years.

Sales timeline

  1. 27 August 2024Most recent

    £231,000

    +46.2%over 4 years
  2. 6 February 2020

    £158,000

    +9.0%over 4 years
  3. 22 October 2015

    £145,000

    +7.4%over 9 years
  4. 17 February 2006

    £134,995

Median price across the last 5 sales in CF3 0BF: £195,000 (2026–2023).

On the street

Versus other Willowbrook Gardens homes

Four headline reads against 66 similar houses on this street, drawn from the latest EPC and Land Registry data.

25 Willowbrook Gardens outperforms the street on epc rating by a wide margin.

Price per m²

£3,500

Street avg £2,386

Strongly above

Floor Area

66 m²

Street avg 72 m²

On par

Habitable Rooms

3 rooms

Street avg 4 rooms

Below

CO₂ Emissions

0.1 t/year

Street avg 2.0 t/year

Strongly above
Before you decide

Everything you need to know about 25 Willowbrook Gardens

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

Pick your report · from £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
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.

Crime

242/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Bishop Childs — 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 25 Willowbrook Gardens, St Mellons, Cardiff, CF3 0BF. Each answer is also embedded as structured data for search engines.