Sold prices on Ffordd Williamson, Old St Mellons

23 recorded sales · 2 properties · 2018–2026

Homes on Ffordd Williamson, Old St Mellons have a median sold price of £142,995 across 23 recorded sales since 2018. Flat/Maisonette homes are the most common here, at a median of £142,995. That's 49% below the England & Wales average of around £280,000. Within Cardiff as a whole it is 47% below the town’s average sold price across all recorded sales of £257,451. 52% of recorded sales were new-build homes. Properties here have changed hands 11.5 times on average. The most recent sale was £148,000 in Mar 2026; the highest on record was £168,000 in 2021. Recorded prices are roughly up 23% between the earliest and most recent sales.

£142,995

Median sold price

£135,364

Average

£45,000–£168,000

Range

Sales recorded

Sold prices by year on Ffordd Williamson

Year	Median	Sales
2019	£119,498	10
2021	£165,500	3
2025	£157,500	3

Ffordd Williamson falls in postcode district CF3 — see sold prices across the wider area.

Properties on Ffordd Williamson

£148,000

APARTMENT 27, BLOCK 3 THE RISINGS, FFORDD WILLIAMSON, CARDIFF, CF3 6AW

Flat/MaisonetteMar 2026

£142,395

APARTMENT 26 BLOCK 3, THE RISINGS, FFORDD WILLIAMSON, CARDIFF, CF3 6AW

Flat/MaisonetteDec 2020

Other streets in Cardiff

Ferry Court, Cardiff (591 sales)
Church Road, Cardiff (517 sales)
Park Place, Cardiff (436 sales)
Newport Road, Cardiff (429 sales)
Cathedral Road, Cardiff (322 sales)
Cardiff Road, Cardiff (281 sales)
Victoria Wharf, Cardiff (252 sales)
Bute Terrace, Cardiff (226 sales)
Wyncliffe Gardens, Cardiff (216 sales)
Cowbridge Road East, Cardiff (207 sales)
Cowbridge Road West, Cardiff (203 sales)
Heol Glan Rheidol, Cardiff (203 sales)

How these figures are calculated. Every sale on this page is a completed transaction from HM Land Registry Price Paid data, registered between 2018 and 2026. We show the median rather than the average wherever there are enough sales, so one unusually high or low sale doesn’t distort the picture. Sales take time to be registered, so the most recent months are provisional. Prices are as recorded and are not adjusted for inflation; a street’s figures reflect the mix of what actually sold there.