House prices in Swiss Valley

Median value — July 2026

£206,050

Modelled from 21 properties Stede tracks in Swiss Valley

Market snapshot

£206,050

Median value

£211,362

Average value

5

Sales in the last 12 months

+6%

Change over the past year

Value over time

  • Modelled value
£0£50k£100k£150k£200k£250k20002002200420062008201020122014201620182020202220242026

Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.

View as a table
Modelled value at the end of each year, with any recorded sales
YearModelled value
2000£47,278
2001£52,781
2002£66,345
2003£86,684
2004£114,812
2005£122,461
2006£136,474
2007£144,989
2008£123,843
2009£125,772
2010£122,561
2011£119,649
2012£112,904
2013£116,986
2014£123,149
2015£124,851
2016£130,680
2017£137,639
2018£141,798
2019£149,017
2020£161,385
2021£177,682
2022£203,827
2023£193,858
2024£198,568
2025£201,170
2026£206,050

Property types

  • Detached house67%£231,789
  • Semi-detached house33%£198,142

Recent sales

Addresses in Swiss Valley

About this area

Swiss Valley, in Llanelli, is a village. Stede can model 21 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.

As of July 2026, Swiss Valley has a median estimated value of £206,050 and an average of £211,362.

Modelled values in Swiss Valley are +6% over the past year and +21% over five years.

The market here is mostly detached houses, which make up 67% of the properties Stede tracks in Swiss Valley.

5 sales were recorded in Swiss Valley over the past 12 months.

Common questions

What is the average house price in Swiss Valley?

As of July 2026, the average estimated value is £211,362 and the median is £206,050 across 21 properties Stede tracks in Swiss Valley. This is not a formal market valuation.

Are house prices in Swiss Valley going up or down?

Modelled values in Swiss Valley are +6% over the past year and +21% over five years, based on the UK House Price Index.

What types of property are in Swiss Valley?

67% of the properties Stede tracks in Swiss Valley are detached houses. semi-detached houses are next most common, at 33%.

How many properties are in Swiss Valley?

Stede can model 21 properties in Swiss Valley, with 5 recorded sales in the past 12 months.

How does Stede calculate house prices for Swiss Valley?

These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.

How we calculate this

These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.

Read the full methodology and data sources →