« Sold prices in St Mellons

Sold prices on Duncan Close, St Mellons

25 recorded sales · 14 properties · 2015–2025

Homes on Duncan Close, St Mellons have a median sold price of £170,000 across 25 recorded sales since 2015. Semi-detached homes are the most common here, at a median of £171,000. That's 39% below the England & Wales average of around £280,000. Within Cardiff as a whole it is 7% below the town’s median sold price over the last 12 months of data of £267,500. Properties here have changed hands 1.8 times on average. The most recent sale was £240,000 in Oct 2025; the highest on record was £265,000 in 2025. Recorded prices are roughly up 50% between the earliest and most recent sales.
£170,000
Median sold price
£180,300
Average
£133,000–£265,000
Range
25
Sales recorded

By property type

TypeMedianSales
Semi-detached£171,00024
Terraced£165,0001

Sold prices by year on Duncan Close

YearMedianSales
2016£150,5006
2019£173,0008
2025£247,5004

Duncan Close falls in postcode district CF3 — see sold prices across the wider area.

Properties on Duncan Close

£240,000
1, DUNCAN CLOSE, CARDIFF, CF3 1NP
Semi-detachedOct 2025
£250,000
2, DUNCAN CLOSE, CARDIFF, CF3 1NP
Semi-detachedAug 2025
£245,000
23, DUNCAN CLOSE, CARDIFF, CF3 1NP
Semi-detachedAug 2025
£265,000
10, DUNCAN CLOSE, CARDIFF, CF3 1NP
Semi-detachedJul 2025
£212,500
19, DUNCAN CLOSE, CARDIFF, CF3 1NP
Semi-detachedSept 2024
£188,000
3, DUNCAN CLOSE, CARDIFF, CF3 1NP
Semi-detachedApr 2024
£210,000
11, DUNCAN CLOSE, CARDIFF, CF3 1NP
Semi-detachedNov 2022
£166,000
21, DUNCAN CLOSE, CARDIFF, CF3 1NP
Semi-detachedApr 2021
£179,000
8, DUNCAN CLOSE, CARDIFF, CF3 1NP
Semi-detachedJul 2019
£165,000
4, DUNCAN CLOSE, CARDIFF, CF3 1NP
TerracedFeb 2019
£183,000
26, DUNCAN CLOSE, CARDIFF, CF3 1NP
Semi-detachedFeb 2019
£170,000
5, DUNCAN CLOSE, CARDIFF, CF3 1NP
Semi-detachedSept 2017
£133,000
17, DUNCAN CLOSE, CARDIFF, CF3 1NP
Semi-detachedMay 2016
£160,000
6, DUNCAN CLOSE, CARDIFF, CF3 1NP
Semi-detachedMar 2016

Other streets in Cardiff

How these figures are calculated. Every sale on this page is a completed transaction from HM Land Registry Price Paid data, registered between 2015 and 2025. 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.