Derwen Fawr, Llandybie, Ammanford
House prices, sold prices and local information for SA18 2UY.
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At a glance
8 property sales on Derwen Fawr, Llandybie, Ammanford have been recorded by HM Land Registry since 2017. The most recent sale was on 1 Nov 2024. Most sales here are detached homes, which have sold for an average of £208,200. 1 home here has sold more than once since 2017; 1 of them sold for more the second time. By property type, sales here have been 63% detached, 38% semi-detached. Recorded sale prices on Derwen Fawr range from £134,700 to £250,000. Every home sold here was sold freehold.
House prices on Derwen Fawr compared
Average sale price over the last 12 months. Derwen Fawr has had fewer than two sales in that time, so it is left out. See all SA18 house prices.
Average sale price by year
Tenure: 100% freehold and 0% leasehold across 9 recorded sales.
Prices by property type
| Type | Sales | Average price | Last sold |
|---|---|---|---|
| Detached | 5 | £208,200 | 9 Nov 2023 |
| Semi-detached | 3 | £174,233 | 1 Nov 2024 |
Sold prices on Derwen Fawr
| Address | Date | Price | Type | Tenure |
|---|---|---|---|---|
| 36, Derwen Fawr SA18 2UY | 1 Nov 2024 | £238,000 | Semi-detached | Freehold |
| 10, Derwen Fawr SA18 2UY | 9 Nov 2023 | £205,000 | Detached | Freehold |
| 9, Derwen Fawr SA18 2UY | 18 Aug 2023 | £250,000 | Detached | Freehold |
| 17, Derwen Fawr SA18 2UY | 8 Mar 2021 | £206,000 | Detached | Freehold |
| 35, Derwen Fawr SA18 2UY | 28 May 2019 | £150,000 | Semi-detached | Freehold |
| 37, Derwen Fawr SA18 2UY | 24 Jan 2019 | £134,700 | Semi-detached | Freehold |
| 9, Derwen Fawr SA18 2UY | 19 Oct 2018 | £135,000 | Detached | Freehold |
| 28, Derwen Fawr SA18 2UY | 29 Aug 2017 | £123,000 | Semi-detached | Freehold |
| 26, Derwen Fawr SA18 2UY | 14 Jun 2017 | £245,000 | 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.
Sale history: homes sold more than once
| Address | Sales | Change |
|---|---|---|
| 9, Derwen Fawr | £135,000 (Oct 2018) → £250,000 (Aug 2023) | +85% over 5 yrs |
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Crime and flood risk near Derwen Fawr
Crime
31 crimes were reported within about a mile of Derwen Fawr in August 2026.
| Violence & sexual offences | 14 |
| Anti-social behaviour | 4 |
| Other theft | 3 |
| Public order | 3 |
| Other crime | 3 |
| Criminal damage & arson | 1 |
Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.
Flood risk
Derwen Fawr 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
- Llandybie station 0.6 mi · 12 min walk
- Ammanford station 1.2 mi · 23 min walk
- Pantyffynnon station 2.3 mi · 47 min walk
Nearest bus stops
- Glynhir Road (Ammanford Road) 1 min walk
- Glynhir Road (Ammanford Road) 1 min walk
- Mackays Crossing (Bronllwyn Road) 3 min walk
- Mackays Crossing (Bonllwyn Road) 4 min walk
GP surgeries
- Brynteg Surgery
Brynmawr Avenue, Ammanford · 1.1 mi - Margaret Street Practice
Margaret Street, Ammanford · 1.3 mi - Meddygfa Penygroes
Bridge Street, Penygroes, Llanelli · 2.4 mi
Supermarkets
- The Co-operative Food Co-op Former Red Crow Inn · 0.7 mi
- The Co-operative Food Co-op Ammanford - College Road · 1.3 mi
- Iceland Iceland Ammanford · 1.5 mi
- Lidl Lidl Ammanford · 1.6 mi
Pharmacies
- Williams Pharmacy · 0.6 mi
- Allied Pharmacy Ammanford · 1.1 mi
- Margaret Street Pharmacy · 1.4 mi
Dentists
- Amman Dental · 1.4 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 | 83.1% | 62.5% |
| Private rented | 11.1% | 20.3% |
| Social rented | 5.8% | 17.1% |
| Households | 947 |
People
| Here | Eng & Wales | |
|---|---|---|
| Under 15 | 17.1% | 17.4% |
| Aged 15–64 | 55.6% | 64.1% |
| Aged 65+ | 27.2% | 18.6% |
| Residents | 2,306 |
Broadband
| Here | UK | |
|---|---|---|
| Superfast (30Mbit+) | 100% | 95% |
| Ultrafast (300Mbit+) | 0% | 80% |
| Gigabit-capable | 0% | 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 Derwen Fawr
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Who lives around Derwen Fawr
Ethnic group
| Here | Carmarthenshire | |
|---|---|---|
| White | 97.7% | 97.2% |
| Asian, Asian British or Asian Welsh | 1.1% | 1.2% |
| Mixed or Multiple ethnic groups | 0.6% | 0.9% |
| Black, Black British, Black Welsh, Caribbean or African | 0.4% | 0.2% |
| Other ethnic group | 0.2% | 0.4% |
Religion
| Here | Carmarthenshire | |
|---|---|---|
| Christian | 54.2% | 47.6% |
| No religion | 39.1% | 44.4% |
| Not answered | 5.6% | 6.2% |
| Hindu | 0.4% | 0.2% |
| Buddhist | 0.3% | 0.3% |
| Muslim | 0.2% | 0.5% |
| Other religion | 0.2% | 0.6% |
| Jewish | 0% | 0.1% |
Country of birth
| Here | Carmarthenshire | |
|---|---|---|
| Born in the UK | 95.8% | 95% |
| Born outside the UK | 4.2% | 5% |
Highest qualification
| Here | Carmarthenshire | |
|---|---|---|
| Level 4 qualifications and above | 37.9% | 31.3% |
| Level 3 qualifications | 16.9% | 16.1% |
| Level 2 qualifications | 16.3% | 15.2% |
| No qualifications | 13.8% | 20% |
| Apprenticeship | 6.7% | 6.2% |
| Level 1 and entry level qualifications | 6.1% | 8.5% |
| Other qualifications | 2.3% | 2.6% |
General health
| Here | Carmarthenshire | |
|---|---|---|
| Very good health | 49.8% | 45.1% |
| Good health | 31.2% | 31.7% |
| Fair health | 12.9% | 15.7% |
| Bad health | 4.1% | 5.6% |
| Very bad health | 2% | 1.9% |
Cars or vans per household
| Here | Carmarthenshire | |
|---|---|---|
| 1 car or van in household | 38.5% | 41.3% |
| 2 cars or vans in household | 37.3% | 30.2% |
| 3 or more cars or vans in household | 16.5% | 13.1% |
| No cars or vans in household | 7.7% | 15.4% |
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 Derwen Fawr
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Noise, radon and ground hazards
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Planning applications near Derwen Fawr
Recent planning applications around Derwen Fawr from the council's planning register. Choose how far to look:
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Council tax here
Carmarthenshire Band D is £2,351 a year (Band A £1,567). See every band.
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