« Sold prices in Llanelli

Sold prices on Heol Y Deri, Llanelli

17 recorded sales · 11 properties · 2015–2025

Homes on Heol Y Deri, Llanelli have a median sold price of £122,500 across 17 recorded sales since 2015. Semi-detached homes are the most common here, at a median of £126,250. That's 56% below the England & Wales average of around £280,000. Within Llanelli as a whole it is 16% below the town’s average sold price across all recorded sales of £155,727. Properties here have changed hands 1.5 times on average. The most recent sale was £210,000 in Nov 2025; the highest on record was £210,000 in 2025. Recorded prices are roughly up 120% between the earliest and most recent sales.
£122,500
Median sold price
£131,118
Average
£72,000–£210,000
Range
17
Sales recorded

By property type

TypeMedianSales
Semi-detached£126,25016
Terraced£107,0001

Sold prices by year on Heol Y Deri

YearMedianSales
2015£76,0003
2020£107,0003
2021£130,0003

Heol Y Deri falls in postcode district SA14 — see sold prices across the wider area.

Properties on Heol Y Deri

£210,000
5, HEOL Y DERI, LLANELLI, CARMARTHENSHIRE, SA14 6PH
Semi-detachedNov 2025
£180,000
9, HEOL Y DERI, LLANELLI, CARMARTHENSHIRE, SA14 6PH
Semi-detachedFeb 2025
£137,000
AELY BRYN, HEOL Y DERI, LLANELLI, CARMARTHENSHIRE, SA14 6PH
Semi-detachedMar 2024
£200,000
MAES Y GELLI, HEOL Y DERI, LLANELLI, CARMARTHENSHIRE, SA14 6PH
Semi-detachedNov 2023
£170,000
1, HEOL Y DERI, LLANELLI, CARMARTHENSHIRE, SA14 6PH
Semi-detachedOct 2023
£120,000
2, HEOL Y DERI, LLANELLI, CARMARTHENSHIRE, SA14 6PH
Semi-detachedJul 2022
£134,000
RHYDD Y WAWR, HEOL Y DERI, LLANELLI, CARMARTHENSHIRE, SA14 6PH
Semi-detachedJul 2021
£122,500
7, HEOL Y DERI, LLANELLI, CARMARTHENSHIRE, SA14 6PH
Semi-detachedNov 2020
£107,000
PANTEG, HEOL Y DERI, LLANELLI, CARMARTHENSHIRE, SA14 6PH
TerracedJun 2020
£84,500
GLASCOED, HEOL Y DERI, LLANELLI, CARMARTHENSHIRE, SA14 6PH
Semi-detachedNov 2019
£72,000
LLWYNGLAS, HEOL Y DERI, LLANELLI, CARMARTHENSHIRE, SA14 6PH
Semi-detachedDec 2015

Other streets in Llanelli

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.