Property Data Search:

BRYNSIRIOL, LLANSTEFFAN, CARMARTHEN, SA33 5HA - £420,000

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

BRYNSIRIOL is a midsized detached house of 128m², built sometime between 1976 and 1982, which could now be worth an estimated £583,452. It was last sold for £420,000 in November 2018, which was around 111% above the average November 2018 detached price in the Carmarthenshire local authority area. The most recent EPC inspection was September 2018, where the current energy rating was D, and the potential energy rating was A.

BRYNSIRIOL Sold Prices

Land registry data shows three sales for BRYNSIRIOL since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Carmarthenshire local authority area for the corresponding sale date. All of the three BRYNSIRIOL sales were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2018
30 NOV
£420,000£198,979
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111% above HPI
2012
14 NOV
£350,000£155,244
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125% above HPI
2003
19 DEC
£280,000£123,291
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127% above HPI

BRYNSIRIOL Price Paid vs. HPI Average

The below graph shows the average detached house price in the Carmarthenshire local authority area over time, sourced from the HPI. The three BRYNSIRIOL sales between December 2003 and November 2018 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the November 2012 sale was for 125% above the HPI. So the extrapolation line tracks at 125% above the HPI over time, until the November 2018 sale, where it falls to 111% above the HPI. The line then continues to track at 111% above the HPI.

BRYNSIRIOL, LLANSTEFFAN, CARMARTHEN, SA33 5HA: Price paid vs HM Land Registry's House Price Index

What might BRYNSIRIOL be worth now?

BRYNSIRIOL might now be worth an estimated £583,452.

This is based on house price inflation of 38.9%, between November 2018 and February 2025, for detached houses, in the Carmarthenshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 38.9% inflationary increase is applied to the most recent sale price for BRYNSIRIOL of £420,000 on 30th November 2018. For the value to have increased from £420,000 to £583,452 over the seven years and nine months to February 2025, the following assumptions must hold true:

  • The value of BRYNSIRIOL has moved in line with the HPI for detached houses in the Carmarthenshire local authority area.
  • The November 2018 sale price of £420,000 represented a fair market value for the property.
  • The size, condition, and specification of BRYNSIRIOL has not materially changed since November 2018.
Disclaimer: Please note that this is a theoretical estimate based on assumptions which may or may not be correct. It should not be relied on for any purpose.

How Large is BRYNSIRIOL?

BRYNSIRIOL is 128m² according to the EPC inspection conducted in September 2018. This puts it in the smallest 50% of detached houses houses in Llansteffan, based on EPC data. The below chart shows the distribution of detached houses houses by size in Llansteffan, and where BRYNSIRIOL lies on this distribution: 44% of detached houses houses are smaller than BRYNSIRIOL, and 52% of houses are larger. Note that EPC data is not available for all properties in Llansteffan.

BRYNSIRIOL, LLANSTEFFAN, CARMARTHEN, SA33 5HA: Size of property relative to detached houses houses in Llansteffan

BRYNSIRIOL: Plot and Title Map

BRYNSIRIOL sits on a plot of roughly 1.1 acres, or 4,365m². The below map shows the location of BRYNSIRIOL, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of BRYNSIRIOL). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

BRYNSIRIOL, LLANSTEFFAN, CARMARTHEN, SA33 5HA: Plot and title map

Where is BRYNSIRIOL?

BRYNSIRIOL is located in LLANSTEFFAN, in the SA33 postcode district. The below map shows the position of BRYNSIRIOL in LLANSTEFFAN.

BRYNSIRIOL, LLANSTEFFAN, CARMARTHEN, SA33 5HA: Location map and indicative extent of plot
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Source: HM Land Registry UK House Price Index
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Copyright statement: This information is subject to Crown copyright and database rights 2025 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2025 Ordnance Survey 100026316. Conditions of use.