23 Maesydderwen Estate, Cwmdyfran, Bronwydd Arms, Carmarthen, SA33 6JE
About 23 Maesydderwen Estate
23 Maesydderwen Estate is a semi-detached house in Bronwydd Arms, Carmarthen, Carmarthen (SA33 6JE). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (December 2025) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since January 2010. Between certificates, wall efficiency went from Poor to Good; while hot-water efficiency dropped from Good to Average and lighting dropped from Very Good to Average. The recommended improvements would push it to C (score 73). Main heating runs on oil. This certificate was lodged in the last six months, so the rating reflects current condition.
At 50 m² it sits well below the postcode median (85 m² across 14 EPCs), making it one of the more compact homes locally.
Know exactly what you're buying at 23 Maesydderwen Estate
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
Planning history
23 Maesydderwen Estate has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 23 Maesydderwen Estate
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
23 Maesydderwen Estate has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£134,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SA33 6JE: £170,000 (2025–2023).
Nearby sales in SA33 6JE
16 Maesydderwen Estate, Cwmdyfran, Bronwydd Arms, Carmarthen, SA33 6JE
Sold Oct 2025
£153,00017 Maesydderwen Estate, Cwmdyfran, Bronwydd Arms, Carmarthen, SA33 6JE
Sold Aug 2024
£162,50011 Maesydderwen Estate, Cwmdyfran, Bronwydd Arms, Carmarthen, SA33 6JE
Sold May 2024
£176,50021 Maesydderwen Estate, Cwmdyfran, Bronwydd Arms, Carmarthen, SA33 6JE
Sold Jun 2023
£190,0002 Maesydderwen Estate, Cwmdyfran, Bronwydd Arms, Carmarthen, SA33 6JE
Sold Aug 2022
£165,000
Everything we know about 23 Maesydderwen Estate, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Maesydderwen Estate homes
23 Maesydderwen Estate is notably below the street on habitable rooms.
EPC Rating
63 (D)
Street avg 59 (D)
Floor Area
50 m²
Street avg 85 m²
CO₂ Emissions
2.5 t/year
Street avg 4.3 t/year
Habitable Rooms
3 rooms
Street avg 5 rooms
Similar properties nearby
1 Lon Esgair, Henfwlch Road
SA33 6AD
1 Surgeon Street, Cynwyl Elfed
SA33 6TR
10 Bryn Y Wawr, Llanpumsaint
SA33 6BQ
1 Woodcock Lodge, Bronwydd Arms
SA33 6JG
1 Fronheulog, Cynwyl Elfed
SA33 6TW
1 Green Park, Cynwyl Elfed
SA33 6TL
1 Duad Mill Cottages, Cwmduad
SA33 6XJ
1 Bro Elfed, Cynwyl Elfed
SA33 6TN
The neighbourhood at a glance
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Cwmdwyfran — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.