SA17 Postcode Data
Property data for the SA17 postcode district covering Carmarthenshire. Sold prices, crime statistics, energy performance, and demographic insights, all from HM Land Registry, Police UK, and the EPC Register.
Quick answer
The average sale price in SA17 is £80,283 (median £79,000), based on 77 HM Land Registry transactions. Police UK recorded 2 crimes within a 1-mile radius in 2026-03. The average EPC rating across 210 certified properties is 64/100.
Headline pricing in SA17 is below the UK national average (England & Wales average ~£290k as of 2025). Stock is dominated by semi-detached properties (67 of the last 77 sales). Energy efficiency here is weaker than average (expect higher running costs and lower mortgage-affordability scores from green lenders).
Avg sale price
£80,283
77 sales
Median price
£79,000
Crime incidents
2
2026-03
Avg EPC score
64/100
210 certs
Recent sold prices
Latest 30 property sales in the SA17 area, sourced from HM Land Registry Price Paid Data.
semi-detached
£76,546
67 sales
terraced
£75,950
5 sales
detached
£129,875
4 sales
| Date | Address | Type | Price |
|---|---|---|---|
| Feb 2026 | 45, TRILWM, KIDWELLY | semi-detached | £128,500 |
| Jan 2026 | 105, TRILWM, KIDWELLY | semi-detached | £119,995 |
| Nov 2025 | 154, GARDEN SUBURBS, KIDWELLY | semi-detached | £90,000 |
| Jun 2025 | 194, GARDEN SUBURBS, KIDWELLY | semi-detached | £94,000 |
| Apr 2025 | 137, TRILWM, KIDWELLY | detached | £100,000 |
| May 2024 | 183, GARDEN SUBURBS, KIDWELLY | semi-detached | £125,000 |
| Jan 2024 | 111, TRILWM, KIDWELLY | semi-detached | £92,500 |
| Nov 2023 | 91, TRILWM, KIDWELLY | semi-detached | £127,500 |
| Jul 2023 | 185, GARDEN SUBURBS, KIDWELLY | semi-detached | £125,250 |
| Jul 2023 | 188, GARDEN SUBURBS, KIDWELLY | semi-detached | £105,000 |
| Jun 2023 | 174, GARDEN SUBURBS, KIDWELLY | semi-detached | £80,000 |
| May 2023 | 159, GARDEN SUBURBS, KIDWELLY | semi-detached | £83,000 |
| Apr 2023 | 162, GARDEN SUBURBS, KIDWELLY | semi-detached | £95,000 |
| Nov 2022 | 170, GARDEN SUBURBS, KIDWELLY | terraced | £145,000 |
| Nov 2022 | 186, GARDEN SUBURBS, KIDWELLY | semi-detached | £87,000 |
Crime in SA17
2 reported crimes within a 1-mile radius of the postcode centroid in 2026-03, from Police UK data.
Violent Crime
2
Energy performance
Aggregate EPC stats from 210 recently-certified properties in the SA17 area.
Avg current score
64/100
Avg potential
83/100
Avg energy cost
£1,056/yr
Sample size
210
Rating distribution
A
0
B
5
C
79
D
96
E
21
F
6
G
3
Area information
- Local authority
- Carmarthenshire
- Country
- Wales
- Wards
- Glyn, Kidwelly and St Ishmael, Llangyndeyrn
- Constituency
- Llanelli
- Latitude
- 51.7566
- Longitude
- -4.2853
More for SA17
Typical property
What the typical SA17 property looks like
Area summary, buyer notes, researched facts
Council tax
Carmarthenshire 2025/26 rates
All bands, monthly cost, discounts
Sold prices tool
Full transaction history for SA17
HM Land Registry from 1995
Corporate freeholders
Companies registered in SA17
Live Companies House data + PSCs
EPC checker
Look up any SA17 address
Energy ratings + improvement options
Crime checker
Local breakdown for SA17
Police UK monthly data
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Get a Property ReportData sources & methodology
Sold prices: HM Land Registry Price Paid Data, the official UK government records updated monthly. Sample uses the 30 most recent registered transactions in the postcode area.
Crime: Police UK street-level crime data. Counts cover a 1-mile radius from the SA17 postcode centroid for the most recent month available (typically 2 months behind).
EPC: opendatacommunities.org, the official UK Energy Performance Certificate register. Aggregate stats from up to 30 most recent certificates in the postcode.
Area data: postcodes.io, open data from the Office for National Statistics.