Postcode HA1 3DD

Postcode HA1 3DD is an active postcode in England. It serves an area around the location having latitude and longitude of 51.575446, -0.342471 respectively. It is having an altitude of about 75m above sea level. It comes under the district of Harrow and ward of Greenhill. The constituency for this postcode is Harrow West. The local authority for this postcode is . It was introduced in 01 January, 1980.

Find below 6 addresses and 6 businesses in postcode HA1 3DD.


Census Data for HA1 3DD

Postcode HA1 3DD has a population of about 46 spread across 16 households. As per Office for National Statistics, this postcode is categorized as a Urban Major Conurbation area.


GridRef/LSOA Details

The grid reference for this postcode is TQ149875. The lower layer super output area for HA1 3DD is Harrow 023C(E01002129).


Postcode Details
Postcode HA1 3DD
Is Active? Yes
Latitude 51.575446
Longitude -0.342471
Easting 514960
Northing 187588
Altitude 75
Rural or Urban Area? Urban major conurbation
Introduced 01 January, 1980
Postcode Administrative Area Details
District Harrow
District Code E09000015
Ward Greenhill
Ward Code E05000288
Constituency Harrow West
Country England
County Greater London
County Code E11000009
Country England
Parts Of Postcode Unit HA1 3DD
Outward Code Inward Code
Postcode Area Postcode District
HA 1
Postcode Sector Postcode Unit
3 DD
Postcode Total Postcodes Active Postcodes Population Households
Postcode Unit HA1 3DD 1 1 46 16
Postcode Sector HA1 3 382 266 9973 3542
Postcode District HA1 1695 939 38479 14194
Postcode Area HA 17137 10310 480678 169132

Nearby Places

6 Companies Near Postcode HA1 3DD

Company Name Company Address Company Category Incorporation Date Approx Distance
Aratam Limited 3 Kingsfield Road, HA1 3DD Private Limited Company 20/08/2015 0.00 miles
01679183 Limited 1 Warner House, Harrovian Business Village, HA1 3EX Private Limited Company 17/11/1982 0.18 miles
10 In 5 Limited 5 Jardine House, Harrovian Business Village, HA1 3EX Private Limited Company 17/07/2008 0.18 miles
138 Shenley Road Limited 1 Warner House, Harrovian Business Village, HA1 3EX Private Limited Company 30/08/1996 0.18 miles
18 Yards Productions Limited 5 Jardine House, Harrovian Business Village, HA1 3EX Private Limited Company 21/02/2012 0.18 miles
2 A T Design Limited 1 Warner House Harrovian Business Village, Bessborough Road, HA1 3EX Private Limited Company 27/04/2004 0.18 miles

6 Educational Organizations Near Postcode HA1 3DD

Name Type Address Approx Distance
St Anselm's Catholic Primary School Voluntary Aided School Roxborough Park, Harrow, HA1 3BE 0.11 miles
Year 11 Project Pupil Referral Unit Atkins House, Harrow, HA1 4DH 0.26 miles
The John Lyon School Other Independent School Middle Road, Harrow, HA2 0HN 0.31 miles
The Jubilee Academy Free Schools - Alternative Provision 73-77 Lowlands Road, Harrow, HA1 3AW 0.31 miles
Harrow School Other Independent School 5 High Street, Harrow, HA1 3HP 0.31 miles
Greenhill College, Harrow Further Education Lowlands Road, Harrow, HA1 3AQ 0.35 miles

6 Railway Stations Near Postcode HA1 3DD

Name Address TIPLOC CRS Approx Distance
Harrow-on-the-Hill Rail Station Harrow on the Hill, Harrow, London HAROOTH HOH 0.34 miles
Kenton Rail Station Kenton, Harrow, London KTON KNT 1.18 miles
Harrow & Wealdstone Rail Station Harrow, London HROW HRW 1.20 miles
Harrow & Wealdstone Rail Station Harrow, London HROWDC HRW 1.20 miles
Sudbury Hill Harrow Rail Station Sudbury Hill, London SDBRYHH SDH 1.21 miles
Northolt Park Rail Station Northolt, London NTHOLTP NLT 1.44 miles

6 Bustops Near Postcode HA1 3DD

Name Address Bus Stop Type Approx Distance
Roxborough Avenue (->n) Harrow, London On Street - Marked (pole, shelter etc) 0.06 miles
Roxborough Avenue (->s) Harrow, London On Street - Marked (pole, shelter etc) 0.08 miles
West Street Whitmore Road (Stop Rf) Harrow on the Hill, Harrow, London On Street - Marked (pole, shelter etc) 0.13 miles
Lascelles Avenue (Stop Wt) LASCELLES AVENUE, West Harrow, Harrow, London On Street - Marked (pole, shelter etc) 0.14 miles
Lascelles Avenue (Stop Wx) LASCELLES AVENUE, West Harrow, Harrow, London On Street - Marked (pole, shelter etc) 0.15 miles
West Street Whitmore Road (Stop Ra) Harrow on the Hill, Harrow, London On Street - Marked (pole, shelter etc) 0.16 miles

6 Metro Stations Near Postcode HA1 3DD

Name Address Approx Distance
Harrow-on-the-Hill Underground Station Harrow, London 0.34 miles
West Harrow Underground Station West Harrow, Harrow, London 0.55 miles
South Harrow Underground Station South Harrow, London 0.85 miles
Northwick Park Underground Station Northwick Park, Harrow, London 1.07 miles
North Harrow Underground Station North Harrow, Harrow, London 1.08 miles
Kenton Underground Station Kenton, Harrow, London 1.18 miles

4 Airports Near Postcode HA1 3DD

Name Address IATA Code Approx Distance
London Heathrow Airport Heathrow Airport, London LHR 8.44 miles
London City Airport Silvertown, London LCY 17.59 miles
London Luton Airport Luton Airport, Luton LTN 21.07 miles
Biggin Hill Airport Leaves Green, London BQH 23.31 miles

6 Nearby Postcodes

Postcode Distance
HA1 3EX 0.178 miles
HA1 4EJ 0.238 miles
HA1 4EH 0.246 miles
HA2 0HB 0.264 miles
HA1 3LL 0.300 miles
HA1 3HT 0.320 miles