Postcode district report · August 2026

SA33, Carmarthenshire

SA33 is the 13th Hapiest of Carmarthenshire's 14 postcode districts on the HPAI Swatch, which compares them with each other on prices, how the market is moving, energy efficiency and transport.

Homes sold
94
in the 12 months to August 2026
Median price
£253,500
+1.4% on the year before
Price per m²
£1,804
median, homes with an EPC
Flats
0%
of homes sold

SA33 on the HPAI Swatch

Each tile ranks SA33 against the other postcode districts of Carmarthenshire.

Price per m²£1,804/m² 11th of 13
Price change+1.4% 10th of 14
Sales a year94 a year 7th of 14
Sales change-5.1% 13th of 14
Energy efficiency51 EPC score 13th of 13
Carbon5.9 t CO₂ a home 9th of 13
Station nearby6.6 km 10th of 12
Yellow the best in Carmarthenshire Green above average Blue below average Purple weakest in Carmarthenshire

Yellow is Hapi: the more yellow, the better SA33 compares with the rest of Carmarthenshire. These colours compare postcode districts within Carmarthenshire; Carmarthenshire's own Swatch compares it with areas across England and Wales.

Carmarthenshire's postcode districts, Hapiest first

#Postcode districtSwatchHomes soldMedian pricePrice change
1 SA34 42£267,500 +15.1%
2 SA31 179£215,000 +4.4%
3 SA16 108£190,000 +5.6%
4 SA19 90£291,500 +8.0%
5 SA18 280£195,000 +2.6%
6 SA17 118£181,250 +2.7%
7 SA14 382£195,800 +1.7%
8 SA20 38£234,000 +0.4%
9 SA15 354£154,500 +3.0%
10 SA39 21£210,000 +16.7%
11 SA38 21£210,000 -28.8%
12 SA32 55£285,000 -4.2%
13 SA33 94£253,500 +1.4%
14 SA4 46£221,250 -6.8%

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About these figures

Price per m²
Median price per square metre of homes sold in the last 12 months (homes with an EPC).
Price change
Median price in the last 12 months against the 12 months before.
Sales a year
Open-market sales in the last 12 months. More sales means a deeper, easier market.
Sales change
Sales in the 12 months to three months ago against the year before. The newest months are left out: Land Registry registers sales late.
Energy efficiency
Average EPC energy efficiency score of homes sold (higher is more efficient).
Carbon
Average carbon emissions of homes sold, tonnes a year. Lower is better.
Station nearby
Median distance from homes sold to the nearest railway station. Closer is better.

Open-market sales from HM Land Registry Price Paid Data in the 12 months to August 2026 (homes in Carmarthenshire only); price per m², energy and carbon from the homes sold that have an Energy Performance Certificate. Postcode districts with fewer than 20 sales a year in Carmarthenshire aren't ranked.