marketcodeSold price per m²
£2,047/m² 12 months to Apr 2026
298 sales
+2.6% over the year to Dec 2025 by the house price index, which follows the same homes over time.
Postcode district
SA18 property market
Sold £2,047/m² · Median sold £213,076 (298 sales) · Index +2.6% y/y · Turnover 2.1% · 12 months, sales to Apr 2026, listings to Jul 2026
What is SA18?
- Buildings
- 9,073
- Mixed-use buildings
- 1.0%
- HMO-shaped units
- 32%
What does SA18 cost?
SA18: sold price per m² £2,047/m² (12 months to Apr 2026, 298 sales). +2.6% over the year to Dec 2025 by the house price index, which follows the same homes over time.
Sold price
£213,076 12 months to Apr 2026
298 sales
+2.6% over the year to Dec 2025 by the house price index, which follows the same homes over time.
Sample is the matched completed sales behind the latest month. A month in which this cohort recorded no sale of its own carries the parent area's price rather than a measurement, and is not published with no sample.
Asking price
£212,490 12 months to Aug 2026
829 listings
-1.8% on the previous 12 months.
Sample is the dated listings that came to market in the latest month (added and reduced cohorts).
Settled months to Dec 2025; the dashed tail is the pipeline's projection of the index 12 months ahead, inside its 80% band. A projection of the index, not a forecast of any home's price.
ObservedForecast with intervalIndex points, not property prices
What does SA18 earn?
SA18: asking rent £898 a month (12 months to Jul 2026, 37 lets).
Asking rent
£898 a month 12 months to Jul 2026
37 lets
Gross yield, asking basis
4.6% 12 months to Jul 2026
77 lets
Sample is the dated lettings behind the latest month's rent cell.
How does SA18 vary by home size?
Asking price in SA18 runs from £144,412 for 2 bedrooms to £631,341 for 5+ bedrooms.
| Homes | Asking price | Window | Change | Listings |
|---|---|---|---|---|
| 1 bedroom | Not published | — | — | — |
| 2 bedrooms | £144,412 | 12 months to Aug 2026 | -6% on the previous 12 months | 120 |
| 3 bedrooms | £208,769 | 12 months to Aug 2026 | +1% on the previous 12 months | 502 |
| 4 bedrooms | £295,837 | 12 months to Aug 2026 | -6.8% on the previous 12 months | 166 |
| 5+ bedrooms | £631,341 | 12 months to May 2026 | — | 52 |
Asking price by bedroom band: the monthly medians of sale listings that came to market, weighted by their dated listings, over the last 12 observed months, from portal listings. A band with fewer than 30 dated listings in the year is not published.
How liquid is SA18?
SA18: turnover 2.1% (12 months to Jan 2026, 308 sales). +3.7% on the previous 12 months.
Turnover
2.1% 12 months to Jan 2026
308 sales
+3.7% on the previous 12 months.
Sample is the matched completed sales behind the latest month. A month in which this cohort recorded no sale of its own has a rate of zero by arithmetic rather than a measured rate, and is not published with no sample.
Completed sales
398 12 months to Jan 2026
398 sales
+11.8% on the previous 12 months.
Sample is the registry count itself; months within six months of the last ingest are still filling.
Listings for sale
465 12 months to Jul 2026
465 listings
Who is active in SA18?
21 agents listed homes for sale in SA18; the three largest took 60% of the listings.
- Agents active
- 21
- Top three agents’ share
- 60%
- New homes among listings
- 1.1%
days_to_completion is on the registry-matched subset (sold_matched_n), not a sell-through rate.
Who owns SA18?
Individuals (not traceable in bulk) hold 67% of the 1,026 units in SA18 whose freeholder is classified; 93% of all units are not yet classified.
- Individuals (not traceable in bulk)67% of classified · 691 units
- Corporate landlords31% of classified · 318 units
- Housing associations1.2% of classified · 12 units
- RMC0.5% of classified · 5 units
Freeholder class per addressable unit, from HM Land Registry CCOD/OCOD matched to the title and Companies House. Individuals are counted, never itemised.
Where does SA18 rank?
SA18 ranks 8th of 9 postcode districts in Carmarthenshire for sold price per m², at £2,047/m².
Sold price per m² · postcode districts in Carmarthenshire
SA18 ranks 8th of 9 postcode districts in Carmarthenshire for sold price per m², at £2,047/m².
| # | Area | Sold price per m² | Sample | Tier |
|---|---|---|---|---|
| 1 | SA32 | £2,542/m² | 78 | indicative |
| 2 | SA19 | £2,479/m² | 99 | measured |
| 3 | SA31 | £2,372/m² | 178 | measured |
| 4 | SA33 | £2,330/m² | 126 | measured |
| 5 | SA14 | £2,204/m² | 354 | measured |
| 8 | SA18 | £2,047/m² | 298 | measured |
Full table: sold price per m² across postcode districts in Carmarthenshire →
Gross yield, asking basis · postcode districts in Carmarthenshire
SA18 ranks 3rd of 6 postcode districts in Carmarthenshire for gross yield, asking basis, at 4.6%.
Where next from SA18?
- CarmarthenshireThe wider market this area sits in.
- SA14Neighbouring postcode district · £2,783/m²
- SA15Neighbouring postcode district · £2,298/m²
- SA16Neighbouring postcode district · £2,965/m²
- SA17Neighbouring postcode district · £2,231/m²
- SA19Neighbouring postcode district · £3,745/m²
- SA20Neighbouring postcode district · £4,199/m²
- SA31Neighbouring postcode district · £2,384/m²
- SA32Neighbouring postcode district · £4,199/m²
- SA4Next door, in another authority · £2,937/m²
- SA5Next door, in another authority · £1,650/m²
- SA6Next door, in another authority · £2,123/m²
- SA8Next door, in another authority · £2,577/m²
- SA9Next door, in another authority · £2,070/m²
- Homes for sale in SA18Live sale listings, the same place and cohort.
- Homes to rent in SA18Live lettings, the same place.
- Completed sales in SA18Registered completions, newest first.
- Planning applications in SA18Applications and decisions on record.
- Buildings in SA18Every building with its units, parcel and freeholder.
Questions about SA18
- What is the median house price in SA18?
- Homes in SA18 sold for a median £213,076 over the 12 months to Apr 2026, 298 sales. Per square metre that is £2,047/m². Registered completions, not asking prices.
- How have house prices in SA18 changed?
- +2.6% over the year to Dec 2025 by the house price index, which follows the same homes over time.
- What is the average rent in SA18?
- Homes to let in SA18 asked a median £898 a month over the 12 months to Jul 2026, 37 lets. Asking rent, not the rent agreed.
- What is the gross rental yield in SA18?
- 4.6% on the asking basis: the asking rent times twelve over the asking sale price in the same listing cell, before costs, voids and finance, over the 12 months to Jul 2026, 77 lets.
- How quickly do homes sell in SA18?
- 2.1% of the homes in SA18 changed hands over the 12 months to Jan 2026, 308 sales.
Where these figures come from, and what is not published
| Figure | Dataset | Window | Last month | Sample |
|---|---|---|---|---|
| Sold price per m² | HM Land Registry Price Paid and portal listings, monthly rollup | 12 months to Apr 2026 | Apr 2026 | 298 sales |
| Sold price | HM Land Registry Price Paid and portal listings, monthly rollup | 12 months to Apr 2026 | Apr 2026 | 298 sales |
| Asking price | MarketCode market evidence | 12 months to Aug 2026 | Aug 2026 | 829 listings |
| Asking price per m² | the area_facts listing rollup | 12 months to Jul 2026 | Jul 2026 | 465 listings |
| Asking rent | MarketCode market evidence | 12 months to Jul 2026 | Jul 2026 | 37 lets |
| Gross yield, asking basis | MarketCode market evidence | 12 months to Jul 2026 | Jul 2026 | 77 lets |
| Turnover | MarketCode market evidence | 12 months to Jan 2026 | Jan 2026 | 308 sales |
| Completed sales | MarketCode market evidence | 12 months to Jan 2026 | Jan 2026 | 398 sales |
| Listings for sale | the area_facts listing rollup | 12 months to Jul 2026 | Jul 2026 | 465 listings |
| New listings | MarketCode market evidence | 12 months to Aug 2026 | Aug 2026 | 484 listings |
| Price reductions | MarketCode market evidence | 12 months to Aug 2026 | Aug 2026 | 345 listings |
| Live listings | MarketCode market evidence | on 20 Sep 2026 | 20 Sep 2026 | — |
- Asking to sold
- Only 5 observed months: the 12-month figure needs 6; the monthly line is drawn.
- Days to completion
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.