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N3 postcode area · Barnet

The N3 postcode district spans 9 neighbourhoods (MSOAs) in Barnet. Area Scores range from 41 to 95 across them. Every full N3 postcode falls within one of the neighbourhoods below.

In summary

The N3 district contains both ends of the scale: West Finchley at 95 out of 100 (#320 of 6,856 in England) against Fallow Corner at 41, a 54-point gap between neighbouring areas. 2 of the 9 rank in the least-deprived third of England; none falls in the most-deprived third. House prices stretch as far as the scores do: medians run from £455,000 in North Finchley to £1,670,000 in Hampstead Garden Suburb — a 3.7× gap within the N3 district.

Living here

Typical net household income£57,450a year, weighted avg of neighbourhood estimates
Recorded crime70per 1,000 residents, 12m
Median age (est.)39
Owner-occupied57%

Income: ONS model-based estimates (FYE 2023). Crime: data.police.uk, recorded incidents. Age & tenure: Census 2021. All OGL v3.0 — methodology.

House prices in the N3 district

£650,000median home sold over the past year · +4.0% over 5 years · +2.1% over the year · 235 sales
Detached£1,610,000
Semi-detached£1,002,500
Terraced£835,000
Flat£438,500
Barnet£575,500
London£525,512
England£300,000
Annual median price, all homes. Small samples can be volatile.
Area Score:more deprivedless deprivedTap a neighbourhood to open it →
NeighbourhoodNat. rankArea scoreMedian price
West FinchleyBarnet 32095 £875,000
Hampstead Garden SuburbBarnet 1,29481 £1,670,000
Mill Hill EastBarnet 2,54163 £580,000
Finchley CentralBarnet 2,95357 £625,000
Church EndBarnet 3,00156 £685,000
Copthall & DownageBarnet 3,05555 £622,500
Temple FortuneBarnet 3,29552 £947,500
North FinchleyBarnet 3,46749 £455,000
Fallow CornerBarnet 4,03641 £540,000

People living in N3 Census 2021

Residents84,411
Median age (est.)39
Density4,117per km²
No qualifications13%
Degree or above55%
No car or van28%

Age

0–14 19%15–24 10%25–44 30%45–64 24%65+ 16%

Tenure

Own outright: 30%Mortgage/shared: 28%Social rent: 9%Private rent: 34%
Own outright 30%Mortgage/shared 28%Social rent 9%Private rent 34%

Households

One person: 29%Couple, no children: 13%Couple with children: 30%Lone parent: 10%Other: 19%
One person 29%Couple, no children 13%Couple with children 30%Lone parent 10%Other 19%

Work (top occupations)

Professional 31% · Managers & directors 20% · Associate professional 15%

All occupation groups
Professional31%
Managers & directors20%
Associate professional15%
Administrative8%
Caring & leisure6%
Skilled trades6%
Elementary6%
Sales & customer service5%
Process & plant3%

Ethnic group

White: 60%Asian: 19%Black: 6%Mixed: 5%Other: 11%
White 60%Asian 19%Black 6%Mixed 5%Other 11%

Religion & identity

Christian 30% · Jewish 22% · No religion 21%

Born outside the UK: 43%

Census 2021 (ONS), Crown copyright, OGL v3.0. Shares are of each question's own respondents (e.g. education is % of residents aged 16+). Figures date from March 2021 and change slowly between censuses.

Towns & places in N3

Places whose neighbourhoods overlap the N3 district.

Mill Hill

Nearby areas

Postcode districts around N3.

N12 N2 NW4 NW11 N10 N20 NW7 N11

A postcode district overlaps several neighbourhoods, so per-neighbourhood figures are shown alongside the district-wide medians — neighbouring areas can differ a lot. Neighbourhood (MSOA) boundaries contain ONS data © Crown copyright and database right 2025, Open Government Licence v3.0.