1 Deri Road, Glanamman, Ammanford, SA18 1JA
About 1 Deri Road
1 Deri Road is a three-bedroom detached house in Glanamman, Ammanford, Ammanford (SA18 1JA). It has a recorded floor area of 104 m² (around 1118 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (May 2009) shows an E (score 44), well below the UK norm with real room to improve. The latest certificate is from May 2009, so improvements made since then won't be reflected. Other recorded features include notable views. Period features are noted in the property record.
Held since July 1999 — that's 27 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £241,000 sits 295.1% above the 1999 sale of £61,000. On a £-per-square-foot basis, the last sale (£55/sq ft) was about 53.4% below the postcode norm. It lags the bulk of the postcode on energy efficiency (less efficient than 80% of similar EPCs).
Know exactly what you're buying at 1 Deri Road
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
What this property has
Inside
- Bedrooms3
- CloakroomYes
Outside
- Private gardenfront_and_rear
- Garagedouble
- Notable viewsYes
Building
- Heating systemgas
- Period featuresYes
Energy performance
1 Deri Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 May 2019
EPC Rating
Planning history
1 Deri Road has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 1 Deri Road
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 1 Deri Road was the lowest on Land Registry record across the postcode.
£241,000
Modelled from EPC, postcode comparables.
£61,000
Recorded with HM Land Registry.
Sales timeline
20 July 1999Most recent
£61,000
Median price across the last 5 sales in SA18 1JA: £220,000 (2025–2017).
Nearby sales in SA18 1JA
7 Deri Road, Glanamman, Ammanford, SA18 1JA
Sold Mar 2025
£296,1103 Deri Road, Glanamman, Ammanford, SA18 1JA
Sold Jun 2022
£175,00011 Deri Road, Glanamman, Ammanford, SA18 1JA
Sold Jan 2018
£220,0002 Deri Road, Glanamman, Ammanford, SA18 1JA
Sold Nov 2016
£226,0005 Deri Road, Glanamman, Ammanford, SA18 1JA
Sold May 2013
£95,000
Everything we know about 1 Deri Road, 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 Deri Road homes
Price per m² for 1 Deri Road lags the street by a wide margin.
Price per m²
£588
Street avg £1,584
Floor Area
104 m²
Street avg 136 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
7.4 t/year
Street avg 5.1 t/year
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Grenig Road — bus stop.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.