About HA1 3N
HA1 3N is a postcode group within the HA1 3 sector of the HA1 postcode district covering Harrow, North Harrow, Northwick Park in Harrow. It contains 14 individual postcodes across 8 streets, forming part of the wider HA postcode area.
Postcodes in HA1 3N 14
The HA1 3N group contains 14 active postcodes. Each postcode identifies a specific delivery point used by Royal Mail and other services.
Property Prices
Properties in the HA1 3N postcode group represent a premium segment of the local market, with 30 recorded sales in the area.
£747K
Average Price
£85K
Lowest Sale
£2.25M
Highest Sale
30
Total Sales
Location
Streets in HA1 3N 8
Other Groups in HA1 3
Browse other postcode groups within the HA1 3 sector.