marketcodeSA31 property market
Each figure below carries the month it was measured in and the sample it was measured from.
Modelled index, observed and forecast
The index is measured in points against its base period, not in pounds. Rows marked as a model forecast are not completed sales.
House price index · index_method repeat_sales_smoothed · 1995-01 = 100 · observed through 2025-12
| Month | Index | Interval | Basis |
|---|---|---|---|
| 412 index | 370 index to 460.3 index | Model forecast | |
| 412 index | 368.2 index to 457.4 index | Model forecast | |
| 412 index | 365.9 index to 456 index | Model forecast | |
| 412 index | 367.3 index to 452.8 index | Model forecast | |
| 395.9 index | 380.1 index to 417.7 index | Model forecast | |
| 395.9 index | 380.5 index to 417.1 index | Model forecast | |
| 395.9 index | 379.2 index to 415.9 index | Model forecast | |
| 395.9 index | 379.6 index to 414.8 index | Model forecast | |
| 395.9 index | 378.8 index to 413.1 index | Model forecast | |
| 396.9 index | 380.6 index to 411.8 index | Model forecast | |
| 396.6 index | 380.3 index to 408.8 index | Model forecast | |
| 396.2 index | 382.7 index to 406.4 index | Model forecast | |
| 395.9 index | — | Observed | |
| 396 index | — | Observed | |
| 394.8 index | — | Observed | |
| 391.3 index | — | Observed | |
| 391.8 index | — | Observed | |
| 390.9 index | — | Observed | |
| 390.3 index | — | Observed |
repeat_sales_smoothed:district:SA31
UPRN-matched, non-anomalous sales the cube attributes to the period — a sample size, not the registry's count. For volume use /market/volume-series.
Nearest districts in Carmarthenshire
The extract publishes no centroid for these areas, so the neighbours shown are the districts immediately either side of SA31 in this authority’s own ranking.
Registered sales, 12 months: Count of registered completions summed over the whole-month window below. Source: MarketCode market_ranking (HM Land Registry Price Paid).
Residential stock: Addressable residential units in the district. Source: MarketCode market_ranking.
Turnover rate: Sum of sales divided by mean stock over the window. Exact, not weighted. Source: MarketCode market_ranking (HM Land Registry Price Paid).
How to read SA31’s evidence
The index published for SA31 is the House price index (index_method repeat_sales_smoothed), based at 1995-01 = 100, observed through 2025-12. Every later point in that table is a model forecast and is labelled as one. The construction of this series is not stated for SA31; read the index points as a level against its base period rather than as a price. Read it with the completed-sale median and its sample beside it.
This page is below the evidence floor: Below the registered-sales floor for its own page; ranked as a row in its parent. It stays published, linked and readable; it is simply not submitted for indexing until the evidence behind it clears the floor.
Area-level evidence describes an area, not a property. Before relying on any figure here, read the individual comparables, the tenure and the constraints on the property itself.
What is not published here, and why
Everything the warehouse does not publish for this area, with the reason it gave. A number missing from this page is missing because it was not measured, not because it was hidden.
- Measure document
- The measure document for this area could not be read on this request. The page shows what the committed extract carries and no estimate stands in for the rest.
- Bedroom cohorts
- Bedroom cohorts are not published for this area in the current extract: a banded cohort resolves to the whole-area row, and repeating the parent’s number under six headings would state six measurements where there is one.
- Authority-grain totals
- Registered sales are counted per postcode district. Summing them across a local authority would be a total nobody measured, so no authority-grain figure is published beside the district here.
- Index membership
- Below the registered-sales floor for its own page; ranked as a row in its parent.
- Index membership
- This page is published and linked, and it is excluded from the submitted index while its evidence is below the floor described above.
- How this page was selected
- Selected on registered sales volume from the committed snapshot — a registry-volume proxy, not an evidence test.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Take this further
- Open SA31 on the mapThe same evidence against boundaries, planning and land.
Explore within SA31
No smaller published areas sit inside SA31.