📍 Carmarthen district📮 SA14 postcode area

Llanelli house prices

Llanelli has an average sold price of £125,318 across 33,977 HM Land Registry transactions, with data from 1995-01-05 to 2026-08-21.

Updated October 2026Records through August 2026HM Land Registry31+ million records

Llanelli at a glance

Llanelli averages £125,318 across 33,977 completed sales. Check the median, sample depth and nearby alternatives before using the average as a market signal.

Average £125,318 · Median £99,000 · 33,977 transactions · +21.3% growth · 961 streets

Data window
1995 to 2026
Updated October 2026
Latest recorded sale
August 2026
Most recent HM Land Registry entry for this area
Sample quality
High transaction depth
33,977 sales across 961 streets
Median check
£99,000
Mean and median differ enough to inspect outliers
Trend signal
+21.3%
The five-year price movement is +21.3%.

Llanelli House Prices Overview

The average sold price in Llanelli is £125,318, which is below the England and Wales national average of £400,016 by -68.7%. Across 33,977 registered sales since 1995-01-05, the median price sits at £99,000, suggesting high-value properties pull the average upward — a pattern typical of large, diverse housing markets. The dataset spans 961 streets through 2026-08-21. The five-year price movement is +21.3%, in line with national growth. On average, Llanelli records 1,062 sales per year.

Top Streets in Llanelli

Frequently Asked Questions

What is the average sale price in Llanelli?v

Llanelli has an average sale price of £125,318 and a median sale price of £99,000, based on 33,977 registered transactions across 32 active years. The average is 68.7% below the national average of £400,016, the median is 46.1% below the national median of £183,750.

How does the median price compare to the average price in Llanelli?v

The median sold price of £99,000 is 21.0% lower than the average of £125,318. This can happen when a smaller number of higher-value transactions pull the average upward.

Which streets in Llanelli have the most recorded sales?v

Among the most active listed streets by transaction count, PENTRE DOC Y GOGLEDD has 342 recorded sales at an average of £136,331; PANT BRYN ISAF has 325 recorded sales at an average of £167,761; FELINFOEL ROAD has 299 recorded sales at an average of £119,190.

What property types are most common in Llanelli?v

By transaction count, terraced homes represent 35.3% of recorded sales (12,026 transactions) with an average sold price of £81,910; semi-detached homes represent 33.3% of recorded sales (11,343 transactions) with an average sold price of £104,455; detached homes represent 26.9% of recorded sales (9,159 transactions) with an average sold price of £180,166.

Property valuation guide

Estimate a property value in Llanelli

Professional valuers use recent sold prices as comparable evidence. In Llanelli, the median sold price is £99,000 and the average is £125,318, based on 33,977 HM Land Registry transactions. Over five years, prices have moved +21.3%, which affects how comparables from earlier years should be weighted.

Typical comparable range: £84,000–£114,000(±15% from median)

These are historical completed-sale prices — not a formal valuation, asking price or investment advice. Use them to sense-check an asking price or set expectations before instructing a surveyor.

More about Llanelli

Llanelli Annual Median Sold Prices

YearMedian priceAverage priceSales
2026£170,000£214,342575
2025£169,995£194,8771,099
2024£159,995£215,2821,101
2023£150,000£184,3691,016
2022£150,000£258,1831,291
2021£140,000£174,9761,435
2020£125,000£158,0241,146
2019£125,000£156,5171,398
2018£119,995£139,6661,328
2017£115,000£144,4981,358

Source: HM Land Registry Price Paid Data. Most recent 10 years shown.