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Get started46 Greenway Street is a two-bedroom semi-detached house in Llanelli (SA15 3BS). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1950-1966 and council tax band B. Tenure is freehold. The latest certificate (August 2025) shows a C (score 69), just inside the C band. When first surveyed in November 2021 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good and hot-water efficiency went from Poor to Good. The recommended improvements would push it to B (score 82).
At 77 m² it's 19.8% smaller than the typical home in the postcode (96 m² median across 20 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £167,000 is 18% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£171/sq ft) was about 100% above the typical sold price in the postcode. Most recent transfer: March 2022 at £141,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
46 Greenway Street ranks among the most efficient homes in the postcode for energy use.
46 Greenway Street has an approved single-storey rear extension on the planning record.
NON-MATERIAL AMENDEMENT ON S/36575 (ALTERATION TO THE NEW ACCESSIBLE RAMPED ENTRANCE TO FRONTAGE)
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£167,000
Modelled from EPC, postcode comparables.
£141,500
Recorded with HM Land Registry.
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On epc rating, 46 Greenway Street stands well clear of the street.
Price per m²
£1,838
Street avg £1,167
Floor Area
77 m²
Street avg 95 m²
Habitable Rooms
4 rooms
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Lotus House — bus stop.
Changes detected from historical EPC data
Hot water system upgraded
Cavity wall insulation installed
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey · Rear of property
PROPOSED DISABLED FACILITIES ADAPTATIONS - CONSTRUCTION OF SINGLE STOREY WETROOM EXTENSION TO REAR OF PROPERTY & FORMING NEW ACCESSIBLE RAMPED ENTRANCE TO FRONTAGE
22 March 2022Most recent
£141,500
Median price across the last 5 sales in SA15 3BS: £125,500 (2025–2023).
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Detailed EPC data
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Full planning history
Every application and decision on record
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Street avg 5 rooms
CO₂ Emissions
2.5 t/year
Street avg 5.0 t/year
SA15 3QD