Detached
£343,357
23% above the St. Ishmael average
39.2% of sales
What is the average house price in St. Ishmael? £278,355
The average house price in St. Ishmael is £278,355, based on 28 homes sold in the 12 months to July 2026. Prices are up 34.1% (£70,776) on a year earlier.
- 1 year change
- +34.1%
- Sold in 12 months
- 28
- Data up to
- July 2026
Sold prices from HM Land Registry, not asking prices. How we calculate this
How much does each type of property cost in St. Ishmael?
Average sold price by property type, and each type's share of recent sales.
Semi-detached
£212,195
24% below the St. Ishmael average
35.3% of sales
Terraced
£233,000
16% below the St. Ishmael average
21.6% of sales
Flats
£270,000
3% below the St. Ishmael average
3.9% of sales
Are house prices in St. Ishmael going up or down?
House prices in St. Ishmael are rising: up 34.1% (£70,776) over the past year. Over the past 10 years, prices are up 82.3% (£125,654).
Past 12 months
+34.1%
+£70,776From £207,579 to £278,355
£290,911£207,579
Past 10 years
+82.3%
+£125,654From £152,701 to £278,355
£278,355£152,701
Quick answers for St. Ishmael
9 key facts at a glance.
When did prices peak?
£800,000
Highest average, reached in April 2023
How many homes sold?
28
Recorded so far for the 12 months to July 2026
What sells most often?
Detached houses
39.2% of recent sales
What is the most common price range?
£200k - £300k
31.4% of sales
How many people live in St. Ishmael?
1,363
152 people per square mile · Typical (Census 2021)
Population density is Typical, on a scale from Very Low to Very High.
Usual residents, including communal establishments.
How many households are in St. Ishmael?
658
73 households per square mile · Typical (Census 2021)
Household density is Typical, on a scale from Very Low to Very High.
Occupied households, not communal establishments.
How much green space is in St. Ishmael?
34 m² per resident
More green space per resident than 55% of areas in England and Wales. That's about 4.7 football pitches for every 1,000 residents.
0.2% of the area · 0 public parks. Parks, playing fields, allotments and other public green space, not counting golf courses. Contains OS data © Crown copyright and database right 2026.
What is the crime rate in St. Ishmael?
56 crimes per 1,000 residents
High · +51.0% on the previous year · 12 months to September 2026
Crime rate is High, on a scale from Very Low to Very High.
Contains public sector information licensed under the Open Government Licence v3.0. Source: police.uk.
How does St. Ishmael rank?
38th most expensive area of Sir Gaerfyrddin / Carmarthenshire.
Compared with 72 areas
What are the most expensive homes sold in St. Ishmael?
The highest recorded sale prices in St. Ishmael, from HM Land Registry.
How do house prices in St. Ishmael compare with nearby areas?
St. Ishmael compared with the 6 nearest other areas in Sir Gaerfyrddin / Carmarthenshire.
St. Ishmael vs Kidwelly
- St. Ishmael
- £278,355
- Kidwelly
- £203,146−£75,209
Open comparison
St. Ishmael vs Llansteffan
- St. Ishmael
- £278,355
- Llansteffan
- £235,750−£42,605
Open comparison
St. Ishmael vs Llandyfaelog
- St. Ishmael
- £278,355
- Llandyfaelog
- £399,750+£121,395
Open comparison
St. Ishmael vs Llangain
- St. Ishmael
- £278,355
- Llangain
- £408,750+£130,395
Open comparison
St. Ishmael vs Llangynog
- St. Ishmael
- £278,355
- Llangynog
- £241,500−£36,855
Open comparison
St. Ishmael vs Pembrey and Burry Port Town
- St. Ishmael
- £278,355
- Pembrey and Burry Port Town
- £207,273−£71,082
Open comparison
Thinking of buying in St. Ishmael?
There's a lot to think about. Whether it's a home to live in or a buy-to-let, our free checklist walks you through what to check before you make an offer.
What to check before you buyWhere does this data come from?
Price information is from HM Land Registry, location boundaries are from OpenStreetMap, and households and population are from Nomis Census 2021 postcode estimates (21 March 2021). Parks and green space are from OS Open Greenspace. Contains OS data © Crown copyright and database right 2026. Crime is from police.uk street-level data. Contains public sector information licensed under the Open Government Licence v3.0. Source: police.uk.
Last updated 6 November 2026 at 00:19 with the latest Land Registry data (July 2026). The St. Ishmael dataset covers 95 postcodes.
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
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