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SA18 house prices
Land Registry sold prices · to Apr 2026
The SA18 postcode district (Ammanford, Carmarthenshire) has a median sold price of £178,250, down 1.2% over the year, based on 764 transactions in the last 24 months recorded by HM Land Registry. The priciest road in the district is Brynmawr Avenue at a median of £394,975 across 8 sales.
For the wider picture, see house prices across Carmarthenshire and how UK areas rank on affordability.
Ammanford (SA18) house price trend
32 years of annual medians · source: HM Land Registry Price Paid Data.
Most expensive streets in SA18
| Street | Median | Sales |
|---|---|---|
| Brynmawr Avenue | £394,975 | 8 |
| Waunfarlais Road | £350,000 | 7 |
| Llys Dolgader | £350,000 | 6 |
| Heol Ddu | £350,000 | 13 |
| Maes Yr Helyg | £339,975 | 6 |
| Wernddu Road | £337,500 | 18 |
| Heol Y Mynydd | £333,975 | 4 |
| Llys Tirnant | £328,950 | 17 |
Median price, last 5 years (streets with 4+ sales).
Recent sales in SA18
| Date | Address | Price |
|---|---|---|
| Apr 2026 | PARC GWERNEN FFOREST FACH, SA18 3PR | £136,000 |
| Apr 2026 | 11 RHOSFA ROAD, SA18 1DF | £300,000 |
| Apr 2026 | 78 FFORDD Y GLOWYR, SA18 2FG | £200,000 |
| Apr 2026 | 35 HALL STREET, SA18 1SG | £106,000 |
| Apr 2026 | 62A GLYN ROAD, SA18 1ST | £180,000 |
| Apr 2026 | 163 DYFFRYN ROAD, SA18 3TN | £205,000 |
| Apr 2026 | 7 LLYS TIRNANT, SA18 3PS | £375,000 |
| Apr 2026 | 70 PENYGROES ROAD, SA18 3BZ | £290,000 |
| Apr 2026 | 8 NANT ARW, SA18 3SX | £292,550 |
| Apr 2026 | 23 RAWLINGS ROAD, SA18 3YD | £185,000 |
| Apr 2026 | 106 HEOL CAE GURWEN, SA18 1PD | £245,000 |
| Apr 2026 | 7 NANT ARW, SA18 3SX | £102,430 |
| Apr 2026 | CASTLE REACH, 50 HIGH STREET, SA18 2NB | £117,500 |
| Apr 2026 | 40 PARCYRHUN, SA18 3HE | £135,000 |
| Apr 2026 | 39 MYDDYNFYCH DRIVE, SA18 2EB | £106,450 |
Other postcodes in Carmarthenshire
- SA14 house prices £185,000
- SA15 house prices £140,000
- SA16 house prices £185,000
- SA17 house prices £190,000
- SA19 house prices £293,000
- SA20 house prices £229,625
- SA31 house prices £200,000
- SA32 house prices £300,000
- SA33 house prices £250,000
- SA34 house prices £267,500
- SA38 house prices £262,500
- SA39 house prices £206,500
Frequently asked questions
- What's the average house price in SA18 (Ammanford)?
- The median sold price in the SA18 postcode district, Ammanford is £178,250, based on HM Land Registry Price Paid Data.
- How have house prices in SA18 changed over the last 12 months?
- Median prices in SA18 have fallen -1.2% over the last 12 months (Ammanford).
- What's the most expensive street in SA18?
- Over the last five years, the priciest street in SA18 has been Brynmawr Avenue, with a median sold price of £394,975 across 8 sales.
- How many homes have sold in SA18 recently?
- 764 homes were sold in the SA18 postcode district in the last 24 months (HM Land Registry).
- How much is a survey on a home in SA18?
- Surveyors price by value, size and age. At SA18's median sold price of £178,250, budget roughly £450–£650 for a RICS Level 2 (Homebuyer) survey or £750–£1,100 for a Level 3 Building Survey. See house survey costs in 2026 for which level fits which property.
- How much does it cost to move home in SA18?
- Moving home in SA18 typically involves conveyancing (~£900–£1,800 inc. VAT and searches), a survey if you're buying (~£400–£1,300 depending on level), and removals (~£400–£1,200 for a 2–3 bedroom move). See our full cost-of-moving-home guide for every line in the bill.
Compiled by Home Price Hub from official HM Land Registry and ONS open data, updated monthly — figures to , the latest UK House Price Index release. See how we source and calculate these figures.