Which postcode district in Gwynedd has the highest completed sales?

LL57, at 299 (299 observations), over the 12 months to Jan 2026.

What is the median completed sales across Gwynedd?

54 across the 20 postcode districts ranked. 4 of the 24 postcode districts are not ranked: 4 below the floor.

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Postcode districts within Gwynedd · Sales

Completed sales: postcode districts in Gwynedd ranked

Which postcode districts see the most sales? Every postcode district in Gwynedd on its 12-month completed sales, 12 months to Jan 2026; ties share a rank, and the sample sits beside every value.

Postcode districts ranked

20 of 24

Median

Highest

LL57 · 299

Lowest

LL43 · 17

4 of the 24 postcode districts are not ranked: 4 below the floor.

Completed sales, 12 months to Jan 2026

Completed sales: postcode districts in Gwynedd ranked. Sample and confidence tier beside every value; ties share a rank.
#	Area	Completed sales	Sample	Tier	Change
1	LL57	299	299	measured	—
2	LL55	293	293	measured	—
3	LL53	257	257	measured	—
4	LL54	135	135	measured	—
5	LL41	110	110	measured	—
6	LL36	84	84	measured	—
7	LL40	82	82	measured	—
8	LL49	68	68	measured	—
9	LL23	54	54	measured	—
9	LL33	54	54	measured	—
11	LL56	53	53	measured	—
12	LL46	52	52	measured	—
13	LL52	49	49	measured	—
14	LL42	46	46	measured	—
15	LL38	37	37	measured	—
15	LL48	37	37	measured	—
17	LL35	34	34	measured	—
18	LL44	27	27	measured	—
19	LL47	20	20	measured	—
20	LL43	17	17	measured	—

How this table is built

Count of HM Land Registry Price Paid completions in the month for the postcode district, straight off the registry; the newest months are still registering.
Each place's 12-month figure is the months added. The last 6 months are still registering and are not counted.
measured: a sample of at least three times the floor; indicative: at least the floor.
Ties share a rank and order by sample.
Twelve months for every place; no monthly point is ranked.
No monthly point is ranked: a postcode district records a handful of sales a month, and a month-on-month change there is noise.

Questions

Which postcode district in Gwynedd has the highest completed sales?: LL57, at 299 (299 observations), over the 12 months to Jan 2026.
Which has the lowest?: LL43, at 17 (17 observations).
What is the median completed sales across Gwynedd?: 54 across the 20 postcode districts ranked. 4 of the 24 postcode districts are not ranked: 4 below the floor.