Nant Y Dderwen, Saron, Ammanford
House prices, sold prices and local information for SA18 3TZ.
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At a glance
1 property sale on Nant Y Dderwen, Saron, Ammanford has been recorded by HM Land Registry since 2019. The most recent sale was on 28 Feb 2019. Most sales here are semi-detached homes, which have sold for an average of £81,000.
House prices on Nant Y Dderwen compared
Average sale price over the last 12 months. Nant Y Dderwen has had fewer than two sales in that time, so it is left out. See all SA18 house prices.
Prices by property type
| Type | Sales | Average price | Last sold |
|---|---|---|---|
| Semi-detached | 1 | £81,000 | 28 Feb 2019 |
Sold prices on Nant Y Dderwen
| Address | Date | Price | Type | Tenure |
|---|---|---|---|---|
| 4, Nant Y Dderwen SA18 3TZ | 28 Feb 2019 | £81,000 | Semi-detached | Freehold |
Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.
Buying on Nant Y Dderwen?
Crime and flood risk near Nant Y Dderwen
Crime
11 crimes were reported within about a mile of Nant Y Dderwen in August 2026.
| Violence & sexual offences | 8 |
| Anti-social behaviour | 1 |
| Vehicle crime | 1 |
| Other crime | 1 |
Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.
Flood risk
Nant Y Dderwen is not in or near any Environment Agency flood warning or alert area.
Flood warning areas cover places at risk from rivers and the sea. Surface water risk isn't included. Check the long-term flood risk for a postcode on GOV.UK.
Getting around, shops and health
Train stations
- Ammanford station 1.4 mi · 27 min walk
- Pantyffynnon station 1.6 mi · 32 min walk
- Llandybie station 2.2 mi · 45 min walk
Nearest bus stops
- St David`s Church (Dyffryn Road) 2 min walk
- St David`s Church (Dyffryn Road) 2 min walk
- Post Office (Saron Road) 2 min walk
- Post Office (Saron Road) 2 min walk
GP surgeries
- Meddygfa Penygroes
Bridge Street, Penygroes, Llanelli · 1.3 mi - Brynteg Surgery
Brynmawr Avenue, Ammanford · 1.7 mi - Margaret Street Practice
Margaret Street, Ammanford · 1.7 mi - Meddygfa'r Tymbl
Amman Tawe Partnership, Cross Hands Health Centre, Llanelli · 2.7 mi
Supermarkets
- Morrisons Daily Morrisons Daily Ammanford · 1.0 mi
- The Co-operative Food Co-op Ammanford - College Road · 1.6 mi
- Tesco Tesco Ammanford Superstore · 1.7 mi
- Iceland Iceland Ammanford · 1.7 mi
Pharmacies
- Tycroes Pharmacy · 1.2 mi
- Harlow & Knowles Pharmacy · 1.3 mi
- Allied Pharmacy Ammanford · 1.7 mi
Dentists
- Amman Dental · 1.8 mi
Sources: Department for Transport (NaPTAN), NHS England organisation data, and GEOLYTIX Retail Points (open data). Walking times are estimates from straight-line distance.
Area profile
Homes
| Here | Eng & Wales | |
|---|---|---|
| Owned | 73.3% | 62.5% |
| Private rented | 8.9% | 20.3% |
| Social rented | 17.7% | 17.1% |
| Households | 1,023 |
People
| Here | Eng & Wales | |
|---|---|---|
| Under 15 | 12.6% | 17.4% |
| Aged 15–64 | 56.4% | 64.1% |
| Aged 65+ | 31.0% | 18.6% |
| Residents | 2,307 |
Broadband
| Here | UK | |
|---|---|---|
| Superfast (30Mbit+) | 100% | 95% |
| Ultrafast (300Mbit+) | 100% | 80% |
| Gigabit-capable | 100% | 80% |
Share of homes on this street's postcodes that can get each speed. UK figure is the average across all postcodes. Source: Ofcom Connected Nations.
Mobile signal
| Here | Eng & Wales | |
|---|---|---|
| 4G indoors, all 4 networks | 75% | 89% |
| 4G indoors, at least 1 network | 98% | 100% |
| 4G outdoors, all 4 networks | 94% | 99% |
| Calls indoors, all 4 networks | 81% | 92% |
Share of homes across Carmarthenshire with good coverage (Jul 2025). Signal varies street by street; check your exact address on Ofcom's checker. Source: Ofcom Connected Nations.
Neighbourhood figures cover the surrounding Lower Layer Super Output Area (about 1,500 residents). Sources: Census 2021 (ONS) and the English Indices of Deprivation 2025.
Energy ratings and home sizes on Nant Y Dderwen
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Who lives around Nant Y Dderwen
Ethnic group
| Here | Carmarthenshire | |
|---|---|---|
| White | 97.4% | 97.2% |
| Asian, Asian British or Asian Welsh | 1% | 1.2% |
| Mixed or Multiple ethnic groups | 0.9% | 0.9% |
| Black, Black British, Black Welsh, Caribbean or African | 0.4% | 0.2% |
| Other ethnic group | 0.3% | 0.4% |
Religion
| Here | Carmarthenshire | |
|---|---|---|
| Christian | 52.1% | 47.6% |
| No religion | 39.5% | 44.4% |
| Not answered | 6.8% | 6.2% |
| Other religion | 0.7% | 0.6% |
| Buddhist | 0.3% | 0.3% |
| Hindu | 0.3% | 0.2% |
| Muslim | 0.2% | 0.5% |
| Jewish | 0% | 0.1% |
Country of birth
| Here | Carmarthenshire | |
|---|---|---|
| Born in the UK | 96.7% | 95% |
| Born outside the UK | 3.3% | 5% |
Highest qualification
| Here | Carmarthenshire | |
|---|---|---|
| Level 4 qualifications and above | 30.5% | 31.3% |
| No qualifications | 22.2% | 20% |
| Level 3 qualifications | 16.3% | 16.1% |
| Level 2 qualifications | 13.8% | 15.2% |
| Level 1 and entry level qualifications | 7.2% | 8.5% |
| Apprenticeship | 6.7% | 6.2% |
| Other qualifications | 3.3% | 2.6% |
General health
| Here | Carmarthenshire | |
|---|---|---|
| Very good health | 42.2% | 45.1% |
| Good health | 29.3% | 31.7% |
| Fair health | 16.1% | 15.7% |
| Bad health | 8.7% | 5.6% |
| Very bad health | 3.7% | 1.9% |
Cars or vans per household
| Here | Carmarthenshire | |
|---|---|---|
| 1 car or van in household | 39.9% | 41.3% |
| 2 cars or vans in household | 30.6% | 30.2% |
| No cars or vans in household | 17.3% | 15.4% |
| 3 or more cars or vans in household | 12.2% | 13.1% |
Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.
Figures cover the surrounding neighbourhood (Lower Layer Super Output Area, about 1,500 residents). Full demographics of Carmarthenshire.
Planning and heritage near Nant Y Dderwen
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Noise, radon and ground hazards
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Planning applications near Nant Y Dderwen
Recent planning applications around Nant Y Dderwen from the council's planning register. Choose how far to look:
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Get an instant estimate from what you paid and how prices in Carmarthenshire have moved since.
Council tax here
Carmarthenshire Band D is £2,351 a year (Band A £1,567). See every band.
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