Glenderi, Maes Llewelyn, Glanamman, Ammanford, SA18 2BE
About Glenderi
Glenderi is a detached house in Glanamman, Ammanford, Ammanford (SA18 2BE). It has a recorded floor area of 123 m² (around 1324 sq ft) and construction records dating it to 1991-1995. The latest certificate (August 2012) shows a D (score 55), a step below the typical UK home. The recommended improvements would push it to C (score 76). The latest certificate is from August 2012, so improvements made since then won't be reflected.
At 123 m² the property is well over the postcode median (83 m² across 12 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. 8 years since the last transfer (December 2017). Across 2015–2017, sale prices on this property compounded at 24.3% per year. Today's modelled estimate of £335,000 is 34% above the 2017 sale price.
Know exactly what you're buying at Glenderi
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
Glenderi sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 08 Aug 2022
EPC Rating
Planning history
Glenderi has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at Glenderi
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
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Sales history & valuation
Latest sale on Glenderi was the highest on Land Registry record across the postcode.
£335,000
Modelled from EPC, postcode comparables and a sale-price growth of 24.3% per year over 3 years.
£250,000
Growth on file: 24.3% per year over 3 years.
Sales timeline
8 December 2017Most recent
£250,000
+78.6%over 2 years8 April 2015
£140,000
Median price across the last 5 sales in SA18 2BE: £200,000 (2020–2019).
Nearby sales in SA18 2BE
4 Maes Llewelyn, Glanamman, Ammanford, SA18 2BE
Sold Dec 2020
£200,0001 Maes Llewelyn, Glanamman, Ammanford, SA18 2BE
Sold Nov 2020
£215,00010 Maes Llewelyn, Glanamman, Ammanford, SA18 2BE
Sold Jul 2019
£200,0008 Maes Llewelyn, Glanamman, Ammanford, SA18 2BE
Sold Apr 2019
£215,00012 Maes Llewelyn, Glanamman, Ammanford, SA18 2BE
Sold Jan 2019
£199,950
Everything we know about Glenderi, 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 Maes Llewelyn homes
On epc rating, Glenderi runs well behind the street norm.
Price per m²
£2,033
Street avg £2,210
Floor Area
123 m²
Street avg 91 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
6.0 t/year
Street avg 2.3 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Jones Terrace — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.