11a, Caerbryn Road, Penygroes, Llanelli, SA14 7PH
About 11a
11a is a detached house in Penygroes, Llanelli, Llanelli (SA14 7PH). It has a recorded floor area of 230 m² (around 2476 sq ft), construction records dating it to 2007-2011 and council tax band E. The latest certificate (February 2022) shows a C (score 74). Earlier certificates rated it B (August 2011); the latest reading is one band lower. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Very Good to Good and main heating dropped from Good to Average. Main heating runs on oil.
At 230 m² the property is well over the postcode median (113 m² across 14 EPCs), placing it in the larger end of the local stock. Across 2007–2017, sale prices on this property compounded at 14% per year. Today's modelled estimate of £418,000 is 49.8% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£113/sq ft) was about 45.8% above the typical sold price in the postcode. On the market in October 2017 and unlisted since — roughly 9 years. 4 planning records sit against the property, 2 approved, 1 refused.
Energy performance
11a's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
- Apr 2018FullIn report
TO BUILD A GARDEN ROOM IN FRONT OF THE HOUSE, SIZE OF ROOM WILL BE 2.8 X 2.3 WITH 1 SINGLE DOOR AND A WINDOW AT THE FRONT WITH CREAM COLOURED CLADDING TO MATCH THE COLOUR OF THE HOUSE
- Documents
- 8 docs on file
- Reference
- E/36911
- Jun 2008New BuildFullIn report
AMENDED APPLICATION FOR A NEW HOUSE AND INTEGRAL GARAGE
- Documents
- 15 docs on file
- Reference
- E/19034
We flagged 1 thing worth checking at 11a
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
11a has more than tripled in price since its earliest registered sale in 2007.
£418,000
Modelled from EPC, postcode comparables and a sale-price growth of 14.0% per year over 10 years.
£279,000
Growth on file: 14.0% per year over 10 years.
Sales timeline
5 October 2017Most recent
£279,000
+287.5%over 10 years31 May 2007
£72,000
Median price across the last 5 sales in SA14 7PH: £275,000 (2024–2019).
Nearby sales in SA14 7PH
Cartref, Caerbryn Road, Penygroes, Llanelli, SA14 7PH
Sold Sept 2024
£355,000Erwain, Caerbryn Road, Penygroes, Llanelli, SA14 7PH
Sold Nov 2019
£310,000Gerynant, Caerbryn Road, Penygroes, Llanelli, SA14 7PH
Sold Sept 2019
£209,95015 Caerbryn Road, Penygroes, Llanelli, SA14 7PH
Sold Jul 2019
£275,000Treetops, Caerbryn Road, Penygroes, Llanelli, SA14 7PH
Sold Jul 2018
£53,500
Versus other Caerbryn Road homes
On floor area, 11a stands well clear of the street.
Price per m²
£1,213
Street avg £1,162
Floor Area
230 m²
Street avg 121 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
6.2 t/year
Street avg 4.8 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Pen-y-groes Primary School — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







