Postcode Sector Insight Detail

Property Market Insights – KT21

Property price trends, transaction volumes and rolling 12-month market signals for postcode sector KT21 using Land Registry data.

Property market insights

Current Insights

Signals currently stored for KT21

Back to insights
Demand Collapse

131 transactions

31 Jan 2025 to 30 Jan 2026

Property transactions in KT21 fell 30.7% in 31 Jan 2025 to 30 Jan 2026 based on 131 recorded sales.

Insight Trigger

Rolling 12-Month Price Change That Triggered Insight

Previous window median price

31 Jan 2024 to 30 Jan 2025

£695,000

Current window median price

31 Jan 2025 to 30 Jan 2026

£705,000

Percentage change

31 Jan 2024 to 30 Jan 2025 vs 31 Jan 2025 to 30 Jan 2026

+1.4%

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
1995 184 £121,750
1996 273 £124,500
1997 258 £134,250
1998 231 £165,000
1999 253 £176,950
2000 243 £221,500
2001 250 £233,500
2002 282 £261,500
2003 239 £289,950
2004 249 £325,000
2005 218 £341,500
2006 290 £360,000
2007 296 £375,000
2008 167 £410,000
2009 172 £369,325
2010 210 £416,500
2011 207 £420,000
2012 199 £430,000
2013 244 £440,000
2014 246 £499,975
2015 197 £555,000
2016 228 £575,000
2017 170 £626,000
2018 176 £594,975
2019 187 £578,000
2020 187 £620,000
2021 260 £663,250
2022 179 £675,500
2023 165 £715,000
2024 195 £700,000
2025 128 £704,250