UK Property Check · Printed on 8 November 2026ukpropertycheck.co.uk/postcode/sa17
SA17Kidwelly, Carmarthenshire, Wales
House prices in SA17, Kidwelly
Homes in SA17 sold for a median of £190,000 between September 2024 and August 2026, from 303 standard sales.
That puts it in the middle third of the 35 SA postcode districts with at least 100 sales.
Prices by property type
| Type | Sales | Median price | Middle half |
|---|---|---|---|
| Detached | 124 | £273,000 | £220,000 to £325,000 |
| Semi-detached | 88 | £168,500 | £140,000 to £201,000 |
| Terraced | 88 | £154,000 | £118,000 to £175,000 |
SA17 has too few sales linked to an energy certificate for its own price per m². Across the SA postcode area, whose median sale price is within 20% of SA17's, it was £2,304 per m² from 573 linked sales.
Detached houses were the most common type sold here, at 41% of sales, ahead of semi-detached houses at 29%.
Compare an asking price
- Check a home for its floor area
- How much to offer, then how to put the offer in writing
- Work out Land Transaction Tax
Where prices are higher in SA17
Of the postcode sectors with at least 20 standard sales, prices were highest in SA17 5, around Ferryside and Kidwelly, with a median of £200,000, and lowest in SA17 4, around Carway and Kidwelly, at £185,000. Dashed outlines on the map show roughly where the two sectors are.
Each dot is a postcode in SA17 with at least 3 standard sales from September 2024 to August 2026, shaded by the median price of those sales. Select a dot for its median and a link to its sales, or use the list below the map.
Map loading
List the 31 postcodes on the map, dearest first
| Postcode | Median price | Standard sales |
|---|---|---|
| SA17 5RR | £455,000 | 3 |
| SA17 4RA | £417,500 | 4 |
| SA17 4SF | £340,000 | 6 |
| SA17 4BB | £294,000 | 22 |
| SA17 4BA | £288,500 | 3 |
| SA17 4BD | £275,000 | 19 |
| SA17 4AX | £235,000 | 3 |
| SA17 4GB | £232,500 | 4 |
| SA17 4JG | £220,000 | 7 |
| SA17 4PU | £202,500 | 7 |
| SA17 5DR | £200,000 | 3 |
| SA17 5BJ | £196,500 | 4 |
| SA17 5JA | £195,000 | 6 |
| SA17 5TF | £193,500 | 4 |
| SA17 5TG | £193,500 | 4 |
| SA17 4GH | £190,000 | 4 |
| SA17 4DF | £181,500 | 4 |
| SA17 5LT | £180,000 | 5 |
| SA17 4JB | £177,500 | 4 |
| SA17 4JA | £175,000 | 9 |
| SA17 4JJ | £175,000 | 5 |
| SA17 4TY | £174,000 | 8 |
| SA17 4TN | £170,000 | 3 |
| SA17 4HY | £167,500 | 4 |
| SA17 4JH | £154,000 | 3 |
| SA17 4UL | £135,000 | 3 |
| SA17 4HZ | £129,000 | 3 |
| SA17 4AD | £118,000 | 3 |
| SA17 5BX | £109,000 | 5 |
| SA17 4SU | £105,000 | 3 |
| SA17 4UD | £101,500 | 6 |
Prices over time
The median rose 48%, from £130,000 in 2016 to £192,000 in 2025, the same as the 48% rise for a typical district in Wales.
Sales picked up in 2025: 182 standard sales in SA17, 40% more than the 130 in 2024.
Postcode districts in the Carmarthenshire council area
Median sale price of the 9 districts with at least 100 standard sales, September 2024 to August 2026, dearest first, each named by its post town. SA17 is the fourth cheapest.
- SA32 Carmarthen£290,000
- SA19 Llandeilo£287,500
- SA33 Carmarthen£250,000
- SA31 Carmarthen£220,000
- SA14 Llanelli£195,000
- SA17 Kidwelly, this district£190,000
- SA18 Ammanford£188,000
- SA16 Burry Port£187,000
- SA15 Llanelli£152,500
Energy ratings of homes for sale
| Rating | Homes | Share |
|---|---|---|
| A | 6 | |
| B | 12 | |
| C | 81 | |
| D | 113 | |
| E | 36 | |
| F | 21 | |
| G | 4 |
Only 36% of homes put up for sale were rated C or better, against 52% across England and Wales. D was the most common rating: see what a D rating means.
When the homes were built
| Built | Homes | Share |
|---|---|---|
| 57 | ||
| 39 | ||
| 17 | ||
| 34 | ||
| 40 | ||
| 17 | ||
| 43 | ||
| 26 |
With 21% built before 1900, ask early whether a home is listed or in a conservation area, which limits the work you can do: see buying a listed building and buying in a conservation area.
Recent sales
The 10 latest sales ran from £120,000 for a semi-detached house on Meinciau Road to £435,000 for a detached house on Castle Street.
The latest standard sales recorded in SA17. Sales take 2 weeks to 2 months to appear (how to find out what a house sold for). Select an address to check that home, or a postcode for every sale there.
- 19 Erwau'r GarnSold for £295,000
- Awelfor Horeb RoadSold for £180,000
- 25 Maes Y ParcSold for £225,000
- Queens Cottage Meinciau RoadSold for £120,000
- 24 Dan Y CwarreSold for £160,000
- 13 Priory StreetSold for £160,000
- 5 Castle StreetSold for £435,000
- Ty Canol, 27 Heol LlansaintSold for £265,000
- 19 Heol Y PlasSold for £228,000
- 9 Garden SuburbsSold for £165,000
Streets with the most standard sales, with their median price, September 2024 to August 2026:
- Ffordd Y Felen, Carway£294,00022 sales
- Ffordd Brynderi, Carway£275,00019 sales
- Priory Street, Kidwelly£166,00010 sales
Living in SA17
Crime
52 crimes per 1,000 residents in the year to August 2026
Lower than 67 in 100 postcode districts. England and Wales: 84. The middle half of postcode districts are between 47 and 93.
The rate counts every crime recorded in an area against the people who live there, so shops, stations and nightlife push it up.
Gigabit broadband
Across its postcodes, an average of 47% of homes can get it
Lower than 93 in 100 postcode districts. England and Wales: 89%. The middle half of postcode districts are between 73% and 94%.
Radon
Every postcode is in a 1 km square that includes a radon Affected Area
Higher than 83 in 100 postcode districts.
In a radon Affected Area, UKHSA recommends a radon test. A UKradon report gives the result for an exact address.
Council tax
Band D is £2,351 a year in Carmarthenshire for 2026 to 2027
Lower than 68 in 100 council areas. Wales: £2,283. The middle half of council areas are between £2,323 and £2,526.
Band D includes every charge on the bill, such as the police and any community council.
The free check gives these for a single home, with the nearest schools and road and rail noise (how we work them out).
Crime: data.police.uk, with Census 2021 population from the Office for National Statistics. Broadband: Ofcom Connected Nations, January 2026. Radon: the British Geological Survey and UKHSA. Council tax: the Welsh Government. Contains public sector information licensed under the Open Government Licence v3.0.
Prices by council ward
Median price in the council wards that cover most of SA17, from the sales in SA17, September 2024 to August 2026, dearest first:
- Llangyndeyrn 129 sales£205,000
- Kidwelly and St Ishmael 140 sales£193,500
- Trimsaran 39 sales£145,000
Coal mining
51% of the 429 live postcodes in SA17 are in the Mining Remediation Authority's coal mining reporting area. The free check shows whether a given postcode is (what a mining report covers).
About these figures
The figures come from 303 standard sales in SA17, the latest on 5 August 2026 (what counts as a standard sale). Of these, 14% were new builds and fewer than 1 in 10 were flats.
Updated 15 October 2026 with sales recorded to August 2026. Next update due in late November 2026.
Contains HM Land Registry data © Crown copyright and database right 2026. Energy certificate data from the Ministry of Housing, Communities and Local Government. Both are licensed under the Open Government Licence v3.0.