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N20 postcode area · Barnet

The N20 postcode district spans 9 neighbourhoods (MSOAs) in Barnet. Area Scores range from 43 to 95 across them. Every full N20 postcode falls within one of the neighbourhoods below.

In summary

The N20 district contains both ends of the scale: West Finchley at 95 out of 100 (#320 of 6,856 in England) against New Barnet Town & East Barnet at 43, a 52-point gap between neighbouring areas. 4 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 £500,000 in New Barnet West to £927,500 in Totteridge & Barnet Gate — a 1.9× gap within the N20 district.

Living here

Typical net household income£55,102a year, weighted avg of neighbourhood estimates
Recorded crime60per 1,000 residents, 12m
Median age (est.)40
Owner-occupied63%

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 N20 district

£733,800median home sold over the past year · +9.5% over 5 years · +8.3% over the year · 207 sales
Detached£1,415,000
Semi-detached£995,000
Terraced£690,000
Flat£400,000
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
Oakleigh ParkBarnet 1,38380 £677,500
Totteridge & Barnet GateBarnet 1,84973 £927,500
Woodside ParkBarnet 2,17168 £572,500
Whetstone EastBarnet 2,63062 £555,000
New Barnet WestBarnet 3,02856 £500,000
Brunswick Park RoadBarnet 3,24753 £583,500
Friern BarnetBarnet 3,30252 £567,500
New Barnet Town & East BarnetBarnet 3,87843 £507,000

People living in N20 Census 2021

Residents78,804
Median age (est.)40
Density2,905per km²
No qualifications14%
Degree or above50%
No car or van24%

Age

0–14 18%15–24 10%25–44 28%45–64 26%65+ 17%

Tenure

Own outright: 31%Mortgage/shared: 32%Social rent: 9%Private rent: 28%
Own outright 31%Mortgage/shared 32%Social rent 9%Private rent 28%

Households

One person: 26%Couple, no children: 13%Couple with children: 31%Lone parent: 12%Other: 17%
One person 26%Couple, no children 13%Couple with children 31%Lone parent 12%Other 17%

Work (top occupations)

Professional 29% · Managers & directors 18% · Associate professional 15%

All occupation groups
Professional29%
Managers & directors18%
Associate professional15%
Administrative9%
Skilled trades7%
Caring & leisure7%
Elementary6%
Sales & customer service5%
Process & plant4%

Ethnic group

White: 62%Asian: 19%Black: 6%Mixed: 6%Other: 8%
White 62%Asian 19%Black 6%Mixed 6%Other 8%

Religion & identity

Christian 42% · No religion 23% · Muslim 9%

Born outside the UK: 37%

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 N20

Places whose neighbourhoods overlap the N20 district.

New Barnet

Nearby areas

Postcode districts around N20.

N12 EN4 N11 N3 EN5 N14 N10 N2

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.