Which postcode district in Welwyn Hatfield has the highest new listings?

AL7, at 529 (529 observations), over the 12 months to Aug 2026.

Which has the lowest?

AL8, at 223 (223 observations).

What is the median new listings across Welwyn Hatfield?

265 across the 5 postcode districts ranked.

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Postcode districts within Welwyn Hatfield · Sales

New listings: postcode districts in Welwyn Hatfield ranked

Where do the most homes come to market? Every postcode district in Welwyn Hatfield on its 12-month new listings, 12 months to Aug 2026; ties share a rank, and the sample sits beside every value.

Postcode districts ranked

5 of 5

Median

265

Highest

AL7 · 529

Lowest

AL8 · 223

New listings, 12 months to Aug 2026

New listings: postcode districts in Welwyn Hatfield ranked. Sample and confidence tier beside every value; ties share a rank.
#	Area	New listings	Sample	Tier	Change
1	AL7	529	529	measured	+9.5% on the previous 12 months
2	AL10	466	466	measured	+4% on the previous 12 months
3	AL9	265	265	measured	+23.3% on the previous 12 months
4	AL6	247	247	measured	+6% on the previous 12 months
5	AL8	223	223	measured	+60.4% on the previous 12 months

How this table is built

Listings first seen in the month and never reduced; undercounts new listings by the reduction share, by construction.
Each place's 12-month figure is the months added.
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 Welwyn Hatfield has the highest new listings?: AL7, at 529 (529 observations), over the 12 months to Aug 2026.
Which has the lowest?: AL8, at 223 (223 observations).
What is the median new listings across Welwyn Hatfield?: 265 across the 5 postcode districts ranked.