Postcode Sector Insight Detail

Property Market Insights – W1K

Property price trends, transaction volumes and rolling 12-month market signals for postcode sector W1K using Land Registry data.

Property market insights

Current Insights

Signals currently stored for W1K

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Price Spike

16 transactions

01 May 2025 to 30 Apr 2026

Median property prices in W1K rose 57.8% between 01 May 2025 and 30 Apr 2026 based on 16 recorded sales.

Insight Trigger

Rolling 12-Month Price Change That Triggered Insight

Previous window median price

01 May 2024 to 30 Apr 2025

£3,525,000

Current window median price

01 May 2025 to 30 Apr 2026

£5,562,500

Percentage change

01 May 2024 to 30 Apr 2025 vs 01 May 2025 to 30 Apr 2026

+57.8%

Data based on Land Registry Category A transactions (standard sales), excluding new build properties. Postcode sectors must have at least 20 transactions to generate an insight.

Rolling 12-Month Chart

Rolling 12-Month Sales

Each data point represents the previous 12 months of Land Registry transactions ending in that year. For example, the 2026 point represents Feb 2025 – Jan 2026.

Rolling 12-Month Chart

Rolling 12-Month Median Price

Each data point represents the previous 12 months of Land Registry transactions ending in that year. For example, the 2026 point represents Feb 2025 – Jan 2026.

Historical Chart

Sales per year

Historical Chart

Median price per year

Historical Data - Complete years only

Land Registry yearly summary

Year Sales Median price
0 1,915 £745,400