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Where Is N11 3NT? Postcode Map and Facts

Find N11 3NT in Barnet and explore the information recorded for it. The interactive map shows the postcode’s position and an approximate address-derived outline, with exact-postcode facts and wider neighbourhood statistics clearly identified below. Census 2021 records 86 residents and 44 households at the exact postcode.

Active postcode Small user postcode Barnet

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Residents86Exact postcode · Census 2021
Households44Exact postcode · Census 2021
Average sold price£264,3538 exact-postcode transactions
IMD decile3 of 10Containing LSOA · 2025

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N11 3NT Postcode Facts

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

Exact postcode record

Postcode details

PostcodeN11 3NT
Postcode without spacesN113NT
StatusActive postcode
User typeSmall user postcode
IntroducedOctober 1987
Directory version2026-06
Latitude51.6092800
Longitude-0.1471240
British National Grid528,399 E, 191,675 N

Containing official geographies

CountryEngland
RegionLondon
Local authorityBarnet
Output Area (2021)E00000790
LSOA (2021)E01000163
MSOA (2021)E02000045
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 3NT Population and Households

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

Exact postcode · Census 2021
Residents86
Households44
Female residents40
Male residents46
Residents per household2.0
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 3NT 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 022CE01000163
IMD rank6,827Lower ranks indicate greater deprivation
IMD decile3 of 101 = most deprived, 10 = least deprived
These figures must not be read as applying only to N11 3NT. They describe Barnet 022C, the wider LSOA containing the postcode.

Sold Property Prices in N11 3NT

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

Exact postcode · 8 sales
Average price£264,353Across all matched transactions
Lowest price£180,000Since 2020
Highest price£320,325Exact-postcode record
Latest sale19 Aug 2025Most recent supplied transaction
Sale dateAddressProperty typeTenurePrice
19 Aug 202594, GREENWAY CLOSE, LONDONFlat or maisonetteLeasehold£180,000
21 Feb 202596, GREENWAY CLOSE, LONDONFlat or maisonetteLeasehold£180,000
19 Sep 202482, GREENWAY CLOSE, LONDONFlat or maisonetteLeasehold£315,000
15 Jan 202486, GREENWAY CLOSE, LONDONFlat or maisonetteLeasehold£300,000
15 Oct 202188, GREENWAY CLOSE, LONDONFlat or maisonetteLeasehold£278,000
22 Mar 202181, GREENWAY CLOSE, LONDONFlat or maisonetteLeasehold£320,325
5 Oct 202099, GREENWAY CLOSE, LONDONFlat or maisonetteLeasehold£256,000
9 Mar 2020106, GREENWAY CLOSE, LONDONFlat or maisonetteLeasehold£285,500
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 3NT

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

N11 postcode district
GP practice · 0.8 km

FRIERN BARNET MEDICAL CENTRE

B

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

020 83681707

School · 0.8 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 · 0.9 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 · 0.9 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 · 0.9 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

Dwight School London

Other independent school

6 Friern Barnet Lane, London, N11 3LX

Ages 2–18 · 265 pupils of 420 capacity

0208920600

School · 1.0 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 · 1.0 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 · 1.0 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

School · 1.1 km

Alexandra Park School

Academy converter

Bidwell Gardens, London, N11 2AZ

Ages 11–18 · 1,888 pupils of 1,290 capacity

13.5% eligible for free school meals

02088264880

School · 1.2 km

Focus 1st Academy

Other independent school

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

Ages 11–16 · 105 pupils of 170 capacity

02083615658

GP practice · 1.4 km

ARNOS GROVE MEDICAL CENTR

B

269 BOWES ROAD, NEW SOUTHGATE, LONDON, N11 1BD

020 83684455

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 3NT

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

Exact registered postcode
Registered companies6All supplied statuses
Active companies6Companies House status
Active · 17023638

SILVER ROUTE EXECUTIVE TRAVEL LTD

Private Limited Company

Incorporated 10 February 2026

49320 - Taxi operation

Companies House record

Active · 16922341

PANIZ NAIL ARTIST LTD

Private Limited Company

Incorporated 19 December 2025

96020 - Hairdressing and other beauty treatment

Companies House record

Active · 15507416

PROPERTY T.D SERVICES LTD

Private Limited Company

Incorporated 20 February 2024

41201 - Construction of commercial buildings

Companies House record

Active · 11487201

ATLAS ASSISTANCE LTD

Private Limited Company

Incorporated 27 July 2018

70229 - Management consultancy activities other than financial management

Companies House record

Active · 08548142

LIFFEY PROPERTIES LIMITED

Private Limited Company

Incorporated 29 May 2013

98000 - Residents property management

Companies House record

Active · 06732915

MUNYA LIMITED

Private Limited Company

Incorporated 24 October 2008

86102 - Medical nursing home activities

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 · E01000163

12 recorded incidents

Barnet 022C includes N11 3NT and other nearby postcodes.

Crime typeIncidents
Violence and sexual offences5
Anti-social behaviour2
Burglary2
Vehicle crime2
Other theft1
Crime figures apply to the whole Barnet 022C LSOA, not only to N11 3NT. Locations may be anonymised by the source.

N11 3NT Questions

Answers use the geographic scope stated with each dataset above.

Where is the N11 3NT postcode?

N11 3NT is in Barnet, England.

How many people live in N11 3NT?

The Census 2021 postcode-level dataset records 86 residents at N11 3NT. This is an exact postcode count.

What do the deprivation figures for N11 3NT 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 3NT postcode.

Can I buy a vector map of N11 3NT?

Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full N11 3NT 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