Which is cheaper, DA11 or DA15?

DA11 has lower house prices at £318,888 median vs £450,000. Difference: £131,112.

Which is safer, DA11 or DA15?

DA15 has fewer recorded crimes (1,624 vs 5,260 over 13 months).

Which has better schools, DA11 or DA15?

DA11 has more Outstanding Ofsted schools (3 vs 1).

Which has better broadband, DA11 or DA15?

DA15 scores higher at 83/100 vs 49/100.

DA11 vs DA15: Area Comparison

Side-by-side comparison of DA11 Gravesend and DA15 Sidcup covering house prices, crime, schools, broadband, council tax, green space and energy performance.

At a Glance

DA11 is the more affordable option at £318,888 median vs £450,000 in DA15. DA15 has lower recorded crime (1,624 vs 5,260 offences over 13 months). DA15 has notably better broadband connectivity.

Key Statistics

Metric	DA11 Gravesend	DA15 Sidcup
Median House Price	£318,888	£450,000
Band D Council Tax	£2,408	£2,366
Total Crimes (13 months)	5,260	1,624
Outstanding Schools	3.0	1.0
Broadband Score (/100)	49.1	83.3
Green Space Access (%)	99.4	96.4
EPC Median Score	71.0	65.0

Explore Each Area

Related Comparisons

Data Sources

House prices: HM Land Registry Price Paid Data (2025–2026). Crime: police.uk (Apr 2025–Apr 2026). Schools: Ofsted inspection outcomes. Broadband: Ofcom Connected Nations. Council tax: DLUHC. Green space: OS OpenData.