Trilwm, Trimsaran, Kidwelly
House prices, sold prices and local information for SA17 4AW, SA17 4AN, SA17 4AP.
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At a glance
24 property sales on Trilwm, Trimsaran, Kidwelly have been recorded by HM Land Registry since 2016. In the last 12 months 3 homes sold here for an average of £131,165. Most sales here are semi-detached homes, which have sold for an average of £93,773. Average sale prices rose from £75,333 in 2016 to £131,165 in 2026 (+74%), though averages on a single street can swing with the mix of homes sold. That is 34% below the Kidwelly average of £197,665 over the same period. 3 homes here have sold more than once since 2016; 3 of them sold for more the second time. By property type, sales here have been 92% semi-detached, 8% detached. Recorded sale prices on Trilwm range from £34,000 to £145,000. Every home sold here was sold freehold. Of 20 streets in Kidwelly with at least two sales in the last year, Trilwm ranks 19th for average price, making it one of the more affordable streets in the town.
House prices on Trilwm compared
Average sale price over the last 12 months. See all SA17 house prices.
Average sale price by year
Tenure: 100% freehold and 0% leasehold across 27 recorded sales.
Prices by property type
| Type | Sales | Average price | Last sold |
|---|---|---|---|
| Semi-detached | 22 | £93,773 | 30 Mar 2026 |
| Detached | 2 | £91,250 | 17 Apr 2025 |
Sold prices on Trilwm
| Address | Date | Price | Type | Tenure |
|---|---|---|---|---|
| 91, Trilwm SA17 4AP | 30 Mar 2026 | £145,000 | Semi-detached | Freehold |
| 45, Trilwm SA17 4AP | 25 Feb 2026 | £128,500 | Semi-detached | Freehold |
| 105, Trilwm SA17 4AN | 16 Jan 2026 | £119,995 | Semi-detached | Freehold |
| 137, Trilwm SA17 4AN | 17 Apr 2025 | £100,000 | Detached | Freehold |
| 111, Trilwm SA17 4AN | 5 Jan 2024 | £92,500 | Semi-detached | Freehold |
| 38, Trilwm SA17 4AW | 4 Dec 2023 | £34,000 | Semi-detached | Freehold |
| 91, Trilwm SA17 4AP | 3 Nov 2023 | £127,500 | Semi-detached | Freehold |
| 64, Trilwm SA17 4AW | 7 Aug 2023 | £135,000 | Semi-detached | Freehold |
| 54, Trilwm SA17 4AW | 14 Apr 2023 | £115,000 | Semi-detached | Freehold |
| 139, Trilwm SA17 4AN | 25 Aug 2022 | £83,250 | Terraced | Freehold |
| 137, Trilwm SA17 4AN | 16 Dec 2020 | £82,500 | Detached | Freehold |
| 163, Trilwm SA17 4AN | 16 Nov 2020 | £107,000 | Semi-detached | Freehold |
| 56, Trilwm SA17 4AW | 11 Oct 2019 | £96,500 | Semi-detached | Freehold |
| 26, Trilwm SA17 4AW | 8 Aug 2019 | £103,500 | Semi-detached | Freehold |
| 91, Trilwm SA17 4AP | 21 Sep 2018 | £90,500 | Semi-detached | Freehold |
| 42, Trilwm SA17 4AW | 26 Jun 2018 | £55,000 | Semi-detached | Freehold |
| 115, Trilwm SA17 4AN | 22 Jun 2018 | £84,000 | Semi-detached | Freehold |
| 52, Trilwm SA17 4AW | 8 Dec 2017 | £99,000 | Semi-detached | Freehold |
| 36, Trilwm SA17 4AW | 27 Nov 2017 | £80,000 | Semi-detached | Freehold |
| 75, Trilwm SA17 4AP | 3 Nov 2017 | £82,000 | Semi-detached | Freehold |
| 67, Trilwm SA17 4AP | 8 Nov 2016 | £80,000 | Semi-detached | Freehold |
| 67, Trilwm SA17 4AP | 6 Sep 2016 | £56,000 | Semi-detached | Freehold |
| 159, Trilwm SA17 4AN | 2 Sep 2016 | £76,000 | Semi-detached | Freehold |
| 58, Trilwm SA17 4AW | 27 May 2016 | £68,000 | Semi-detached | Freehold |
| 33, Trilwm SA17 4AP | 16 May 2016 | £90,000 | Semi-detached | Freehold |
| 24, Trilwm SA17 4AW | 3 May 2016 | £55,000 | Semi-detached | Freehold |
| 153, Trilwm SA17 4AN | 8 Apr 2016 | £83,000 | 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.
Sale history: homes sold more than once
| Address | Sales | Change |
|---|---|---|
| 91, Trilwm | £90,500 (Sep 2018) → £127,500 (Nov 2023) → £145,000 (Mar 2026) | +60% over 8 yrs |
| 137, Trilwm | £82,500 (Dec 2020) → £100,000 (Apr 2025) | +21% over 4 yrs |
| 67, Trilwm | £56,000 (Sep 2016) → £80,000 (Nov 2016) | +43% over under a year |
Buying on Trilwm?
Crime and flood risk near Trilwm
Crime
23 crimes were reported within about a mile of Trilwm in August 2026.
| Violence & sexual offences | 15 |
| Anti-social behaviour | 3 |
| Criminal damage & arson | 2 |
| Drugs | 1 |
| Possession of weapons | 1 |
| Public order | 1 |
Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.
Flood risk
Trilwm 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
- Pembrey & Burry Port station 2.2 mi · 44 min walk
- Kidwelly station 3.6 mi · 1 hr 12 min walk
- Llanelli station 4.4 mi · 1 hr 27 min walk
Nearest bus stops
- Trilwm (Heol Llanelli) 2 min walk
- Trilwm (Heol Llanelli) 2 min walk
- Waunyclun (Heol Waunyclun) 4 min walk
- Maesyffynnon (Maesyffynnon) 5 min walk
GP surgeries
- Meddygfa Tywyn Bach
Parc Y Minos Street, Burry Port · 2.1 mi - Meddygfa'r Sarn
12 Heol Y Meinciau, Pontyates, Llanelli · 2.8 mi
Supermarkets
- Morrisons Daily Morrisons Daily Kidwelly · 0.5 mi
- The Co-operative Food Co-op Burry Port - Sea View Terrace · 2.2 mi
- Asda Express Asda Pontyates Express Petrol · 2.8 mi
- The Co-operative Food Co-op Kidwelly · 3.1 mi
Pharmacies
- Well · 0.4 mi
Dentists
- Dental Surgery · 2.2 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 | 64.5% | 62.5% |
| Private rented | 14.3% | 20.3% |
| Social rented | 21.2% | 17.1% |
| Households | 519 |
People
| Here | Eng & Wales | |
|---|---|---|
| Under 15 | 20.7% | 17.4% |
| Aged 15–64 | 56.4% | 64.1% |
| Aged 65+ | 22.9% | 18.6% |
| Residents | 1,241 |
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 Trilwm
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Who lives around Trilwm
Ethnic group
| Here | Carmarthenshire | |
|---|---|---|
| White | 98.8% | 97.2% |
| Mixed or Multiple ethnic groups | 0.9% | 0.9% |
| Asian, Asian British or Asian Welsh | 0.2% | 1.2% |
| Black, Black British, Black Welsh, Caribbean or African | 0.1% | 0.2% |
| Other ethnic group | 0% | 0.4% |
Religion
| Here | Carmarthenshire | |
|---|---|---|
| No religion | 54.1% | 44.4% |
| Christian | 40.3% | 47.6% |
| Not answered | 4.8% | 6.2% |
| Other religion | 0.3% | 0.6% |
| Buddhist | 0.2% | 0.3% |
| Hindu | 0.2% | 0.2% |
| Jewish | 0.2% | 0.1% |
| Muslim | 0% | 0.5% |
Country of birth
| Here | Carmarthenshire | |
|---|---|---|
| Born in the UK | 98.1% | 95% |
| Born outside the UK | 1.9% | 5% |
Highest qualification
| Here | Carmarthenshire | |
|---|---|---|
| No qualifications | 27.3% | 20% |
| Level 4 qualifications and above | 22.6% | 31.3% |
| Level 2 qualifications | 17% | 15.2% |
| Level 3 qualifications | 14.4% | 16.1% |
| Level 1 and entry level qualifications | 8.5% | 8.5% |
| Apprenticeship | 8.3% | 6.2% |
| Other qualifications | 2% | 2.6% |
General health
| Here | Carmarthenshire | |
|---|---|---|
| Very good health | 41.4% | 45.1% |
| Good health | 28.2% | 31.7% |
| Fair health | 19.4% | 15.7% |
| Bad health | 7.4% | 5.6% |
| Very bad health | 3.6% | 1.9% |
Cars or vans per household
| Here | Carmarthenshire | |
|---|---|---|
| 1 car or van in household | 42.8% | 41.3% |
| 2 cars or vans in household | 26.3% | 30.2% |
| No cars or vans in household | 20.9% | 15.4% |
| 3 or more cars or vans in household | 10% | 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 Trilwm
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Noise, radon and ground hazards
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Planning applications near Trilwm
Recent planning applications around Trilwm from the council's planning register. Choose how far to look:
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Thinking of selling on Trilwm?
What's my home worth?
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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