CF15 house prices, schools and flood risk.

229 homes sold in CF15 in the last 12 months at a median of £365,000, up 12.3% on the year before. Detached homes typically sold for £471,750, flats for £157,500.

Covers Hawthorn and Lower Rhydfelen, Pentyrch and St Fagans, Penyrheol, Radyr, Taff's Well, Ton-teg, Whitchurch and Tongwynlais, Llantwit Fardre.

Median sold price

£365k

Last 12 months

Change on year

+12.3%

From £325k

Homes sold

229

Last 12 months

New builds

3%

Of recent sales · see developments →

Prices

What homes sell for in CF15

Detached

£472k

86 sales

Semi-detached

£360k

65 sales

Terraced

£283k

58 sales

Flat

£158k

20 sales

Median sold price by year

All home types

£229k£298k£367k201620182020202220242026
Median sold price by year in CF15
2016£229k (356 sales)
2017£257k (371 sales)
2018£273k (342 sales)
2019£265k (279 sales)
2020£283k (219 sales)
2021£300k (377 sales)
2022£335k (298 sales)
2023£333k (229 sales)
2024£320k (261 sales)
2025£340k (263 sales)
2026£367k (144 sales, year so far)

HM Land Registry price paid data, standard sales only, to September 2026. Sales take a few weeks to be registered.

Streets

Where prices are highest and lowest

Median sold price over five years, streets with four or more sales.

Highest

PenywaunCF15 9SJ · Mostly detached
£785,0005 sales
Llantarnam DriveCF15 8GA · Mostly detached
£743,7506 sales
Garth IsafCF15 8GQ · Mostly detached
£646,0004 sales
Tair ErwCF15 8HQ · Mostly detached
£621,49516 sales
Dan Y Bryn AvenueCF15 8DD · Mostly detached
£607,0009 sales

Most affordable

Park RoadCF15 8DP · Mostly flats
£97,0004 sales
Station RoadCF15 8AB · Mostly flats
£120,00032 sales
Old Bakery CourtCF15 9NR · Mostly flats
£127,5004 sales
Woodland CrescentCF15 9SF · Mostly terraced
£145,0004 sales
Bryn CochCF15 7QB · Mostly flats
£161,5004 sales

Sold recently

Latest recorded sales

31 Ironbridge RoadCF15 7NJ · Terraced · 95 m² · 5 rooms · 18 Sept 2026
£325,000£3,420/m²
20 Cefn CochCF15 8BJ · Semi-detached · 69 m² · 4 rooms · 3 Sept 2026
£210,000£3,040/m²
11 Parc Y NantCF15 7TJ · Semi-detached · 99 m² · 6 rooms · 28 Aug 2026
£305,000£3,080/m²
131 Goetre FawrCF15 8ET · Terraced · 100 m² · 6 rooms · 28 Aug 2026
£360,000£3,600/m²
1 Maes Y FioledCF15 8EZ · Detached · 163 m² · 9 rooms · 28 Aug 2026
£530,000£3,250/m²
12 De Clare DriveCF15 8FY · Flat · 36 m² · 2 rooms · 28 Aug 2026
£140,000£3,890/m²
13 Burges CloseCF15 8GP · Semi-detached · 88 m² · 28 Aug 2026
£400,000£4,550/m²
22 St Philbert StreetCF15 8GW · Semi-detached · 88 m² · 28 Aug 2026
£417,750£4,750/m²

Floor area and rooms from each home's energy certificate. Rooms counts bedrooms and living rooms, not kitchens or bathrooms.

Living here

Schools, crime and flood risk

Flood warning areas

No Environment Agency flood warning areas within 3 km of the district centre.

CF15 questions

What is the average house price in CF15?

The median sold price in CF15 over the last 12 months was £365,000, across 229 sales recorded by HM Land Registry. By type: detached £471,750, semi-detached £360,000, terraced £282,500, flat £157,500.

Are house prices in CF15 going up?

The median sold price was up 12.3% on the previous 12 months (£325,000). Medians move with the mix of homes sold, so treat one year's change as a signal, not a forecast.

What is the most expensive street in CF15?

Penywaun has the highest median sold price in CF15 over the last five years: £785,000 across 5 sales.

How do I know if a home in CF15 is fairly priced?

Compare the asking price with recent sales of similar homes nearby, adjust for condition and any risks, then offer from the evidence. A Proptel report does this for one address in about 30 seconds for £9.99, including a suggested offer range and a letter for the agent.

© 2026 Proptel · Property data for buyers

Buying in CF15?Know what to offer · £9.99