At a Glance
This terraced house is located in CARMARTHEN, SA31 3DF. The property offers 122m² (1313 sq ft) of spacious living space with 7 habitable rooms. It is a period property with Victorian or earlier origins. With an EPC rating of D (60/100), this property is around the UK average for energy efficiency. With recommended improvements, it could achieve a B rating (84/100). The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. The property has good loft insulation, though topping up to the recommended 270mm depth could provide additional energy savings. Double glazing is installed, though the efficiency rating suggests older units. Modern low-E double glazing can be up to 40% more efficient than units installed before 2002. Estimated annual energy costs are £2955, comprising £2523 for heating, £262 for hot water, and £170 for lighting. The property produces 5.9 tonnes of CO2 per year, which is moderate for a UK home. The property last sold in March 2017 for £87,500. For landlords: This rental property with a D rating is positioned above the current minimum standard. With proposed changes to require a C rating by 2028, modest improvements now could future-proof your compliance.
With an energy efficiency score of 60/100, this CARMARTHEN property is around the national average for UK homes. Energy costs of £2955 annually are £1155 above the UK average. Improvements could reduce bills significantly. The 122m² floor area is above the UK average of 87m².
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the SA31 postcode district.
National Ranking: With an EPC score of 60/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £1928/year more than the CARMARTHEN average
Current Rating
Potential Rating
With recommended improvements
Based on assessment dated 3 Aug 2023
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Full Address
4 Picton Terrace
SA31 3DF
CARMARTHEN
Property Type
House
Mid-Terrace
Construction Age
England and Wales: before 1900
Floor Area
122.0 m²
7.0 total rooms
7.0 heated
Tenure
Rented (private)
Efficiency Score
60 / 100
Potential: 84
CO₂ Emissions
5.9 tonnes/year
48 kg/m²
Energy Consumption
272 kWh/m²/year
Last Inspected
3 Aug 2023
rental
CARMARTHEN is situated in Swansea, Wales. Properties in CARMARTHEN have an average EPC rating of D (score 56/100). Heating costs are £1496 above the local average, suggesting room for improvement. The SA31 postcode district contains over 6700 registered properties. Like many CARMARTHEN properties, this home features period architecture with character typical of Victorian-era construction.
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£87,500
3 March 2017
Type: Terraced
Heating
Boiler and radiators, mains gas
£2523.0/yr
Save £1157/yr
Hot Water
£262/yr
Save £82/yr
Lighting
100.0% low energy
£170.0/yr
Walls
Sandstone or limestone, as built, no insulation (assumed)
Roof
Pitched, 270 mm loft insulation
Windows
Fully double glazed
Floor
Solid, no insulation (assumed)
Heating System
Boiler and radiators, mains gas
Main Fuel
mains gas (not community)
Lighting
Low energy lighting in all fixed outlets
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Your walls are rated Poor. Cavity fill is quick and cost-effective.
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Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
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See how this property compares to national averages. Explore energy efficiency trends, top-rated areas, and comprehensive UK property statistics.
View UK Property Insights →Within 3 miles of this property
Last inspected: Apr 2019
Last inspected: Nov 2019
Last inspected: May 2023
Last inspected: Mar 2023
Last inspected: Nov 2011
Last inspected: May 2023
Last inspected: Oct 2019
About school ratings: Ofsted ratings range from Outstanding to Inadequate. These ratings are based on inspections of teaching quality, leadership, pupil behavior, and safety. Note that school catchment areas vary - check with the school or local council for admission details.
Data source: School information from Get Information About Schools (GIAS). Distances are approximate. Always verify school catchment areas directly with the school or local education authority.
Average download speed: 465 Mbps
What do these speeds mean? 10-30 Mbps: Good for browsing and streaming. 30-100 Mbps: Great for multiple users and HD streaming. 100-300 Mbps: Excellent for 4K streaming and gaming. 300+ Mbps: Perfect for large households and heavy internet use.
Data source: Broadband speeds are from Ofcom Connected Nations 2025 report (July 2025 release). Data shows typical speeds available in this postcode area. Actual speeds at this specific property may vary depending on line quality, distance from exchange, and chosen provider. Always verify availability with providers before committing.
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The surrounding area (1-mile radius) experiences higher crime levels
violent crime
89 incidents (39%)
Public order
31 incidents (13%)
Shoplifting
24 incidents (10%)
Anti-social behaviour
20 incidents (9%)
Criminal damage
19 incidents (8%)
About this data: Crime statistics show incidents reported during April 2026 within a 1-mile radius. Data from Police.uk, updated monthly.
Showing properties in the same postcode. Click to view detailed EPC data for each property.
Explore nearby properties with EPC ratings in the SA31 postcode district
All properties in SA31 • Click to view detailed energy performance data
Based on this property's characteristics, these guides might help you:
Step-by-step guide to upgrading from D-G to A-C ratings. Learn which improvements offer the best value.
Complete cost comparison, government grants up to £7,500, and real running costs for 2025.
Avoid fines up to £30,000. Understand minimum EPC ratings and compliance deadlines.
Understanding A-G ratings, what each means, and how UK properties compare.
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About this EPC: Energy Performance Certificates are valid for 10 years and are required when a property is built, sold, or rented. Learn more about EPCs or book an EPC assessment.
Cost estimates are approximate and actual savings may vary. Find local tradesmen to get accurate quotes for improvements.
Data Sources: This report contains public sector information licensed under the Open Government Licence v3.0.
Data from: UK Energy Performance Certificate Register, HM Land Registry Price Paid Data, and Police.uk crime statistics.