← HA6 area guide Side by side

HA6 or WD99?

Two neighbouring postcode districts compared on sold prices, energy, flood risk, crime and deprivation, all from the same official sources as every report on this site.

The short version
HA6
Hillingdon
WD99
Watford
Median home sale nearby £515,000
from 76 sales
£320,000
from 60 sales
Average sold price £174,251
Area price growth (YoY) -0.6% (Hillingdon) +2.8% (Watford)
Dwelling type Mid-floor flat
Floor area 66 m²
Built 1976–1982
Energy rating C
Heating cost (EPC est.) £366/yr
Flood zone Zone 1 (low probability) Zone 1 (low probability)
Crime nearby 103 recorded 277 recorded
Deprivation decile 8 of 10 2 of 10

Common questions

Is HA6 or WD99 cheaper?

WD99 is the cheaper of the two. Homes around HA6 sell for about £515,000 and around WD99 for about £320,000, from HM Land Registry records of what actually changed hands.

Which has less crime, HA6 or WD99?

HA6 recorded fewer crimes in the same period (103 in HA6 against 277 in WD99, Police.uk). Busier places record more, so read this alongside how built-up each area is rather than on its own.

Is HA6 or WD99 the more affluent area?

On the Index of Multiple Deprivation, HA6 sits in decile 8 of 10 and WD99 in decile 2, where 10 is the least deprived.

Should I buy in HA6 or WD99?

That depends on what you need, and no dataset answers it. What this page gives you is the evidence side by side: what homes actually sell for, the energy ratings, the flood zone, recorded crime and deprivation, each traced to the body that published it.

A quick side-by-side snapshot only. Open each property's full report for the complete picture.