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99 Willowbrook Gardens, St Mellons, Cardiff, CF3 0BY

3 sales on record

Estimated value

£370,000

  • Since the 2024 sale (£325,000)+14%
  • Against CF3 0BY's recent median (£255,000)+45%

Newest record on this page: September 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
93 m²
1001 sq ft
Energy rating
C
Score 73
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

£370,000

  • Against its 2024 sale (£325,000)+14%
  • Against CF3 0BY's recent median (£255,000)+45%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 99 Willowbrook Gardens is modelled from its 93 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF3 0BY. 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

    93 m² from the EPC lodged in October 2023

  • Sales of this home

    3 sales recorded, the latest in 2024

  • Recent sales in CF3 0BY

    5 sales, median £255,000 (2025–2023)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: September 2025Latest 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.

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

Sales timeline

  1. 18 July 2024Most recent

    £325,000

    +35.4%over 6 years

  2. 8 December 2017

    £240,000

    +7.9%over 11 years

  3. 14 September 2006

    £222,500

Median price across the last 5 sales in CF3 0BY: £255,000 (2025–2023).

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 99 Willowbrook Gardens

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

99 Willowbrook Gardens is a four-bedroom detached house in St. Mellons, Cardiff, Cardiff (CF3 0BY). It has a recorded floor area of 93 m² (around 1001 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (October 2023) shows a C (score 73). The rating has held steady at C across 2 certificates since October 2017. Between certificates, lighting went from Good to Very Good. The recommended improvements would push it to B (score 84). The home occupies a cul-de-sac position.

Across 2006–2024, sale prices on this property compounded at 2.1% per year. Today's modelled estimate of £370,000 is 13.8% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£325/sq ft) was about 73.1% above the typical sold price in the postcode. Sold July 2024 for £325,000.

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
  • Open-plan layoutYes
  • Dining roomYes
  • EnsuiteYes

Outside

  • Private gardenYes
  • GarageYes
  • Cul-de-sacYes
Before you decide

Everything you need to know about 99 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.
Current Certificate(1 of 2)
Oct 2023

EPC Rating

A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.7 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 3 October 2033

6 years remaining

Property Improvements

Changes detected from historical EPC data

Oct 2023from Oct 2017
Low Energy Lighting
67%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 99 Willowbrook Gardens, St Mellons, Cardiff, CF3 0BY, sourced from the PlanIt planning register.

99 Willowbrook Gardens has no planning applications on record.

1

But the area is active

1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.

On the street

Versus other Willowbrook Gardens homes

Four headline reads against 29 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 99 Willowbrook Gardens runs comfortably ahead of the street norm.

Price per m²

£3,495

Street avg £2,274

Strongly above

Floor Area

93 m²

Street avg 101 m²

Below

Habitable Rooms

6 rooms

Street avg 5 rooms

Above

CO₂ Emissions

2.7 t/year

Street avg 2.6 t/year

On par
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

Bishop Childs — bus stop.

Nearest stops

  • Bishop ChildsBus stop87m
  • Heritage InnBus stop191m
  • St Mellons Police StationBus stop219m
  • Heritage ParkBus stop242m

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

Late 20th 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 £595 · 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.
£496k

1 Cleddau Close, St Mellons

CF3 0SG

4 bed4 bath
£252k

1 Aston Place, St Mellons

CF3 0PH

3 bed1 bath
£250k

1 Brython Drive, St Mellons

CF3 0LR

3 bed
£233k

1 Chervil Close, St Mellons

CF3 0NL

3 bed
£226k

1 Cathcob Close, St Mellons

CF3 0AH

3 bed1 bath
£278k

1 Aster Close, St Mellons

CF3 0JB

2 bed1 bath
£236k

1 Chartley Close, St Mellons

CF3 0SD

2 bed1 bath
£229k

1 Caradoc Close, St Mellons

CF3 0LQ

2 bed1 bath

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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 99 Willowbrook Gardens is modelled from its 93 m² EPC floor area, its 3 recorded sales and recent sales of comparable homes in CF3 0BY. 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. 3 sales are recorded for 99 Willowbrook Gardens. 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 99 Willowbrook Gardens was lodged in October 2023 at band C and is valid until October 2033. 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 99 Willowbrook Gardens. 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 0BY.
Council tax band
99 Willowbrook Gardens 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 99 Willowbrook Gardens, St Mellons, Cardiff, CF3 0BY. Each answer is also embedded as structured data for search engines.

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