11 Tirydderwen, Cross Hands, Llanelli, SA14 6SZ
About 11 Tirydderwen
11 Tirydderwen is a three-bedroom detached house in Cross Hands, Llanelli, Llanelli (SA14 6SZ). It has a recorded floor area of 125 m² (around 1345 sq ft), construction records dating it to 2012 onwards and council tax band D. The latest certificate (January 2024) shows a C (score 77), near the top of the C band. Earlier certificates rated it B (December 2013); the latest reading is one band lower. Between certificates, window efficiency dropped from Very Good to Good and main heating dropped from Good to Average. The recommended improvements would push it to B (score 85). Main heating runs on oil.
At 125 m² the property is well over the postcode median (91 m² across 26 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2014–2024, sale prices on this property compounded at 5.2% per year. On a £-per-square-foot basis, the last sale (£223/sq ft) was about 33.5% above the typical sold price in the postcode. Sold March 2024 for £299,995.
What this property has
Inside
- Bedrooms3
- Bathrooms2
Outside
- Private gardenYes
- ParkingOff road
Energy performance
11 Tirydderwen sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Solar water heating installed
Planning history
11 Tirydderwen has no planning applications on record.
Notable planning nearby
4applications of note in the surrounding area
We flagged 1 thing worth checking at 11 Tirydderwen
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
Latest sale on 11 Tirydderwen was the highest on Land Registry record across the postcode.
£308,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 10 years.
£299,995
Growth on file: 5.2% per year over 10 years.
Sales timeline
19 March 2024Most recent
£299,995
+63.5%over 9 years22 June 2014
£183,500
Median price across the last 5 sales in SA14 6SZ: £208,000 (2025–2024).
Nearby sales in SA14 6SZ
25 Tirydderwen, Cross Hands, Llanelli, SA14 6SZ
Sold Jul 2025
£234,95034 Tirydderwen, Cross Hands, Llanelli, SA14 6SZ
Sold Oct 2024
£172,00016 Tirydderwen, Cross Hands, Llanelli, SA14 6SZ
Sold Apr 2024
£179,99518 Tirydderwen, Cross Hands, Llanelli, SA14 6SZ
Sold Mar 2024
£208,00021 Tirydderwen, Cross Hands, Llanelli, SA14 6SZ
Sold Mar 2024
£280,000
Versus other Tirydderwen homes
EPC Rating for 11 Tirydderwen lags the street by a wide margin.
Price per m²
£2,400
Street avg £1,904
Floor Area
125 m²
Street avg 95 m²
CO₂ Emissions
3.1 t/year
Street avg 1.9 t/year
Years Held
2 years
Street avg 8 years
Similar properties nearby
1 Clos Gwyn, Tumble
SA14 6AJ
1 Clos Gwili, Cwmgwili
SA14 6AQ
1 Clos Aneurin, Cross Hands
SA14 6DQ
1 Bethesda Road, Tumble
SA14 6HY
1 Coed Y Cadno, Cwmgwili
SA14 6PX
1 Bethania Road, Upper Tumble
SA14 6DT
1 Bryn Mwyn, Gorslas
SA14 6RQ
1 Clos Maes Rhedyn, Gorslas
SA14 6SG
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Cross Hands Primary School — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.







