Property/Postcode Data Search:

TY NEWYDD, HEOL BLAENGWASTOD, LLANGUNNOR, CARMARTHEN, SA31 2LE - £275,000

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.

TY NEWYDD is a very large extended detached house of 204m², built sometime between 1983 and 1990, which could now be worth an estimated £758,477. It was last sold for £275,000 in May 2003, which was around 166% above the average May 2003 detached price in the Carmarthenshire local authority area. The most recent EPC inspection was April 2010, where the current energy rating was E, and the potential energy rating was D.

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TY NEWYDD Sold Prices

Land registry data shows two sales for TY NEWYDD since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Carmarthenshire local authority area for the corresponding sale date. Both of the two TY NEWYDD 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
2003
20 MAY
£275,000£103,533
up arrow
166% above HPI
1995
24 NOV
£120,000£56,604
up arrow
112% above HPI

TY NEWYDD 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 two TY NEWYDD sales from November 1995 and May 2003 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 1995 sale was for 112% above the HPI. So the extrapolation line tracks at 112% above the HPI over time, until the May 2003 sale, where it rises to 166% above the HPI. The line then continues to track at 166% above the HPI.

TY NEWYDD, HEOL BLAENGWASTOD, LLANGUNNOR, CARMARTHEN, SA31 2LE: Price paid vs HM Land Registry's House Price Index

What might TY NEWYDD be worth now?

TY NEWYDD might now be worth an estimated £758,477.

This is based on house price inflation of 175.8%, between May 2003 and July 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 175.8% inflationary increase is applied to the most recent sale price for TY NEWYDD of £275,000 on 20th May 2003. For the value to have increased from £275,000 to £758,477 over the 21 years and ten months to July 2025, the following assumptions must hold true:

  • The value of TY NEWYDD has moved in line with the HPI for detached houses in the Carmarthenshire local authority area.
  • The May 2003 sale price of £275,000 represented a fair market value for the property.
  • The size, condition, and specification of TY NEWYDD has not materially changed since May 2003.
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 TY NEWYDD?

TY NEWYDD is 204m², which includes one extension, according to the EPC inspection conducted in April 2010. This puts it in the largest 10% of detached houses houses in Carmarthen, based on EPC data. The below chart shows the distribution of detached houses houses by size in Carmarthen, and where TY NEWYDD lies on this distribution: 95% of detached houses houses are smaller than TY NEWYDD, and 5% of houses are larger. Note that EPC data is not available for all properties in Carmarthen.

TY NEWYDD, HEOL BLAENGWASTOD, LLANGUNNOR, CARMARTHEN, SA31 2LE: Size of property relative to detached houses houses in Carmarthen

TY NEWYDD: Plot and Title Map

TY NEWYDD sits on a plot of roughly 0.506 of an acre, or 2,049m². The below map shows the location of TY NEWYDD, 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 TY NEWYDD). 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.

TY NEWYDD, HEOL BLAENGWASTOD, LLANGUNNOR, CARMARTHEN, SA31 2LE: Plot and title map

Where is TY NEWYDD?

TY NEWYDD is located on HEOL BLAENGWASTOD in LLANGUNNOR, in the SA31 postcode district. The below map shows the position of TY NEWYDD on HEOL BLAENGWASTOD.

TY NEWYDD, HEOL BLAENGWASTOD, LLANGUNNOR, CARMARTHEN, SA31 2LE: Location map and indicative extent of plot

All property sales on HEOL BLAENGWASTOD

Most recent sales first:

Full data available
2025
8 JUL
£302,500
Limited data available
2025
7 FEB
£245,000
Full data available
2022
29 JUL
£310,000
Full data available
2019
12 JUL
£240,000
Limited data available
2019
14 JAN
£165,000
Full data available
2018
25 MAY
£185,000
Full data available
2017
24 FEB
£135,000
Full data available
2017
16 JAN
£290,000
Limited data available
2014
5 DEC
£147,500
Limited data available
2011
8 NOV
£210,000
Full data available
2011
3 JUN
£140,000
Limited data available
2010
7 MAY
£160,000
Full data available
2010
8 JAN
£207,500
Full data available
2009
30 DEC
£135,000
Limited data available
2008
12 DEC
£225,000
Full data available
2007
25 MAY
£180,000
Limited data available
2007
26 MAR
£205,000
Limited data available
2007
2 MAR
£140,000
Limited data available
2006
17 MAY
£125,000
Limited data available
2004
30 JUL
£172,500
Full data available
2003
15 SEP
£163,500
Full data available
2003
20 MAY
£275,000
Limited data available
2001
12 OCT
£62,000
Limited data available
2001
17 AUG
£71,500
Limited data available
1999
23 JUL
£65,000
Limited data available
1999
9 JUL
£60,000
Limited data available
1998
2 OCT
£52,500
Limited data available
1998
20 MAR
£56,000
Limited data available
1998
30 JAN
£47,500
Limited data available
1996
27 SEP
£58,000
Full data available
1995
24 NOV
£120,000
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.
Source: Energy Performance of Buildings Data: England and Wales
Licence: Ordnance Survey and Royal Mail Copyright and Database Right Notice.
Licence: Open Government Licence v3.0.
Source: INSPIRE Polygons
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.
Licence: Open Government Licence v3.0.