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Explore N11 3GW: Map, Data and Local Insights

Explore N11 3GW in Barnet through its map and available local datasets. The outline is an approximate boundary derived from address locations, while the information below distinguishes full-postcode records from statistics covering surrounding official areas. Census 2021 records 85 residents and 49 households at the exact postcode.

Active postcode Small user postcode Barnet

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Residents85Exact postcode · Census 2021
Households49Exact postcode · Census 2021
Average sold price£351,76715 exact-postcode transactions
IMD decile4 of 10Containing LSOA · 2025

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N11 3GW Postcode Facts

Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.

Exact postcode record

Postcode details

PostcodeN11 3GW
Postcode without spacesN113GW
StatusActive postcode
User typeSmall user postcode
IntroducedJuly 2005
Directory version2026-06
Latitude51.6134900
Longitude-0.1580880
British National Grid527,628 E, 192,124 N

Containing official geographies

CountryEngland
RegionLondon
Local authorityBarnet
Output Area (2021)E00000776
LSOA (2021)E01000161
MSOA (2021)E02000038
Electoral wardE05013640
Westminster constituencyE14001293
The red outline is an approximate convex hull generated from geocoded property locations and offset outwards by about 25 metres; it is not an official postcode boundary.

Ward and Constituency

The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.

Containing areas

Electoral Ward

E05013640View Ward Map

Westminster Constituency

E14001293View Constituency Map

N11 3GW Population and Households

These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.

Exact postcode · Census 2021
Residents85
Households49
Female residents41
Male residents44
Residents per household1.7
Counts are from the postcode-level Census population and household datasets. They apply to the exact postcode. Detailed local demographic profiles will be labelled separately when Output Area data is added.

N11 3GW Vector Map

A detailed vector map covering a 500 metre radius around the postcode.

500 metre radius
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Local Deprivation

Deprivation is published for the postcode's containing Lower Layer Super Output Area, a neighbourhood geography covering more than one postcode.

Containing LSOA · 2025
LSOA nameBarnet 015DE01000161
IMD rank12,075Lower ranks indicate greater deprivation
IMD decile4 of 101 = most deprived, 10 = least deprived
These figures must not be read as applying only to N11 3GW. They describe Barnet 015D, the wider LSOA containing the postcode.

Sold Property Prices in N11 3GW

Land Registry Price Paid Data transactions matched to this exact full postcode.

Exact postcode · 15 sales
Average price£351,767Across all matched transactions
Lowest price£258,000Since 2020
Highest price£735,000Exact-postcode record
Latest sale11 Mar 2026Most recent supplied transaction
Sale dateAddressProperty typeTenurePrice
11 Mar 2026FLAT 21, ALDERMEN COURT, 4, CONSTABLE CLOSE, LONDONFlat or maisonetteLeasehold£363,500
7 Aug 2025FLAT 6, ALDERMEN COURT, 4, CONSTABLE CLOSE, LONDONFlat or maisonetteLeasehold£292,000
23 Jun 2025FLAT 16, ALDERMEN COURT, 4, CONSTABLE CLOSE, LONDONFlat or maisonetteLeasehold£295,000
7 Feb 2025FLAT 28, ALDERMEN COURT, 4, CONSTABLE CLOSE, LONDONFlat or maisonetteLeasehold£258,000
29 Oct 2024FLAT 21, ALDERMEN COURT, 4, CONSTABLE CLOSE, LONDONFlat or maisonetteLeasehold£300,000
19 Sep 2023FLAT 24, ALDERMEN COURT, 4, CONSTABLE CLOSE, LONDONFlat or maisonetteLeasehold£258,000
3 Feb 2023FLAT 7, ALDERMEN COURT, 4, CONSTABLE CLOSE, LONDONFlat or maisonetteLeasehold£300,000
30 Nov 2022FLAT 3, KNIGHTS COURT, 1, CONSTABLE CLOSE, LONDONFlat or maisonetteLeasehold£392,500
7 Oct 2022FLAT 3, GIBSON COURT, 3, CONSTABLE CLOSE, LONDONFlat or maisonetteLeasehold£382,500
6 May 2022FLAT 13, ALDERMEN COURT, 4, CONSTABLE CLOSE, LONDONFlat or maisonetteLeasehold£735,000
11 Mar 2022FLAT 5, BURTON COURT, 2, CONSTABLE CLOSE, LONDONFlat or maisonetteLeasehold£385,000
21 Jan 2022FLAT 29, ALDERMEN COURT, 4, CONSTABLE CLOSE, LONDONFlat or maisonetteLeasehold£325,000
Sold prices are completed transactions in the supplied Land Registry dataset. They are not current valuations or asking prices.

Schools and GP Practices Near N11 3GW

Open schools and active GP practices in the N11 postcode district, ordered by straight-line distance where coordinates are available.

N11 postcode district
School · 0.1 km

Dwight School London

Other independent school

6 Friern Barnet Lane, London, N11 3LX

Ages 2–18 · 265 pupils of 420 capacity

0208920600

GP practice · 0.2 km

FRIERN BARNET MEDICAL CENTRE

B

15-16 ST JOHNS VILLAS, FRIERN BARNET ROAD, LONDON, N11 3BU

020 83681707

School · 0.4 km

Friern Barnet School

Community school

Hemington Avenue, Friern Barnet, London, N11 3LS

Ages 11–16 · 591 pupils of 810 capacity

38.5% eligible for free school meals

02083682777

Visit website

School · 0.4 km

St John's CofE Junior Mixed and Infant School

Voluntary aided school

Crescent Road, Friern Barnet, London, N11 3LB

Ages 3–11 · 216 pupils of 236 capacity

12.1% eligible for free school meals

02083681154

School · 0.6 km

Holly Park Primary School

Community school

Bellevue Road, Friern Barnet, London, N11 3HG

Ages 3–11 · 396 pupils of 420 capacity

23.3% eligible for free school meals

02083681434

School · 1.0 km

St Paul's CofE Primary School N11

Voluntary aided school

The Avenue, Friern Barnet, London, N11 1NQ

Ages 3–11 · 181 pupils of 210 capacity

25.9% eligible for free school meals

02083684839

School · 1.3 km

St Andrew the Apostle Greek Orthodox School

Free schools

North London Business Park, London, N11 1NP

Ages 11–19 · 554 pupils of 1,050 capacity

32.9% eligible for free school meals

02031955444

Visit website

School · 1.5 km

Garfield Primary School

Community school

Upper Park Road, New Southgate, Enfield, London, N11 1BH

Ages 3–11 · 253 pupils of 446 capacity

44.4% eligible for free school meals

02083684500

School · 1.5 km

Our Lady of Lourdes Catholic Primary School

Voluntary aided school

The Limes Avenue, London, N11 1RD

Ages 3–11 · 202 pupils of 240 capacity

22.8% eligible for free school meals

02083610767

School · 1.7 km

Focus 1st Academy

Other independent school

339 Bowes Road, New Southgate, London, N11 1BA

Ages 11–16 · 105 pupils of 170 capacity

02083615658

School · 1.8 km

St Martin of Porres Catholic Primary School

Voluntary aided school

Blake Road, New Southgate, London, N11 2AF

Ages 4–11 · 110 pupils of 210 capacity

24.5% eligible for free school meals

02083611445

GP practice · 1.9 km

BRUNSWICK PARK MEDICAL PRACTICE

B

BRUNSWICK PARK ROAD, NEW SOUTHGATE, LONDON, N11 1EY

020 83681568

The search is currently limited to records whose own postcode begins with N11. Distances are approximate straight-line distances, not travel distances.

Companies Registered at N11 3GW

Companies House records whose registered-office address uses this exact postcode.

Exact registered postcode
Registered companies6All supplied statuses
Active companies5Companies House status
Active · 16373650

GOTICKETS LTD

Private Limited Company

Incorporated 8 April 2025

79909 - Other reservation service activities n.e.c.

Companies House record

Active · 16126402

AHB VENTURES LTD

Private Limited Company

Incorporated 9 December 2024

64991 - Security dealing on own account

Companies House record

Active · 15809756

ROR ELECTRICS LTD

Private Limited Company

Incorporated 29 June 2024

43210 - Electrical installation

Companies House record

Active · 15769182

AMK INVESTING LTD

Private Limited Company

Incorporated 10 June 2024

66120 - Security and commodity contracts dealing activities

Companies House record

Active · 15262512

BLESSED TREATMENTS LTD

Private Limited Company

Incorporated 6 November 2023

86900 - Other human health activities

Companies House record

Active - Proposal to Strike off · 11890006

LIMITLESS LOGISTICS LTD

Private Limited Company

Incorporated 19 March 2019

49410 - Freight transport by road

Companies House record

A registered office can be an accountant, agent or correspondence address. A company listed here does not necessarily trade from this postcode.

Crime in the Local LSOA

Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.

Containing LSOA · E01000161

22 recorded incidents

Barnet 015D includes N11 3GW and other nearby postcodes.

Crime typeIncidents
Violence and sexual offences12
Vehicle crime4
Anti-social behaviour3
Possession of weapons2
Robbery1
Crime figures apply to the whole Barnet 015D LSOA, not only to N11 3GW. Locations may be anonymised by the source.

N11 3GW Questions

Answers use the geographic scope stated with each dataset above.

Where is the N11 3GW postcode?

N11 3GW is in Barnet, England.

How many people live in N11 3GW?

The Census 2021 postcode-level dataset records 85 residents at N11 3GW. This is an exact postcode count.

What do the deprivation figures for N11 3GW describe?

The deprivation figures describe the containing Lower Layer Super Output Area, not only the individual postcode.

Are the property prices for the exact postcode?

Yes. The sold-price records shown on this page are Land Registry transactions matched to the full N11 3GW postcode.

Can I buy a vector map of N11 3GW?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full N11 3GW postcode and its approximate address-derived outline, request a custom map.

Other Postcodes in N11 3

Explore other full postcodes in the same postcode sector.

Postcode sector