Postcode insights

N11 3BY

Hollyfield Avenue

Friern Barnet

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Interactive map showing N11 3BY and surrounding area

Crime
LowHigh

Detailed insights for N11 3BY

Overview

Postcode N11 3BY is located in a major urban area, within the Friern Barnet ward of Barnet in the London region, and forms part of the Friern Barnet area. It has high deprivation and high crime levels, with around 75.2 crimes per 1,000 residents per year, about 42% below the London average of 130 per 1,000. The average income per household in Friern Barnet is £77,812 per year. The nearest station is New Southgate, about 0.6 miles away. There are 10 primary and 3 secondary schools in the area. There are 3 parks nearby, the closest large park is Friern Park.

Crime rate
7/10
Crimes per 1k residents
75
Deprivation level
7/10
Income level
6/10
Social housing
3.6%
Connectivity
6/10
Flood Risk
No risk
Noise Level
High

Deprivation level

7/10

Friern Barnet has a high level of deprivation, ranked at position 12,075 out of 32,844 areas in the United Kingdom, placing it within the top 37% most deprived areas in England.

Crime level

7/10

Friern Barnet has a high crime rate, with approximately 75.2 reported incidents per 1,000 population each year.

Social housing

3.6%

Approximately 3.6% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 10.0% of dwellings are socially rented.

Income level

6/10

The average income per household in Friern Barnet is £77,812 per year.

Noise Level

High

High noise level (70.0-74.9 dB) from road, approximately 258 ft away from N11 3BY.

Flood risk

No risk

Friern Barnet near N11 3BY has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

6/10

The nearest station is New Southgate located about 0.6 miles away. There are 1 stations nearby.

Nearby public transport stations for N11 3BY
DistanceZoneNameLinesDirections
0.6 mi

4

New Southgate

Great Northern

Walking directions to New Southgate

Parks

Nearby parks and green spaces for N11 3BY
DistanceNameSizeDirections
0.4 miFriern ParkLargeWalking directions to Friern Park
0.4 miWoodhouse Open SpaceSmallWalking directions to Woodhouse Open Space
0.1 miKennard Road Open SpaceSmallWalking directions to Kennard Road Open Space

Area Profile

Population
395
Population density
10,313.3 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
30.48(-2%)
Anti-social behaviour
22.12(-18%)
Vehicle crime
11.31(+21%)
Criminal damage and arson
5.9(+3%)
Drugs
5.9(-5%)
London average

Demographics

Ethnic groups

British
168
42.11%
Other White
75
18.8%
Indian
34
8.52%
Other Asian
21
5.26%
Arab
15
3.76%
Total population: 399

Economics

Education (age 16+)

Level 4+ (Degree)
164
50.62%
No qualifications
42
12.96%
Level 3 (A level)
42
12.96%
Level 2 (GCSEs 9-4)
36
11.11%
Level 1 (GCSEs 3-1)
22
6.79%
Total 16+ residents: 324

Housing

Housing tenure

Owns outright
55
39.29%
Owns with a mortgage
52
37.14%
Private landlord or letting agency
24
17.14%
Other forms of private rent
4
2.86%
Other social rented
3
2.14%
Total households: 140

Property prices in Friern Barnet

Median price£462,750
Price per sq ft£588
Sales (last 12 months)144
Typical range (middle 50%)£350K – £683K

Based on 144 recent sales, the median property price is £462,750 (about £588 per square foot) in Friern Barnet area, with individual transactions ranging from £115,000 up to £1,435,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Friern Barnet over the last year.
TypeSalesMedian£/sq ft
Detached5£877,500£619
Semi-Detached29£797,500£627
Terraced32£596,000£604
Flats78£351,000£536

10-year price trendmedian sale price in Friern Barnet

Sale price

Ten year median sale price trend for each property type in Friern Barnet.
YearDetachedFlatsSemi-DetachedTerraced
2016£820,000£350,000£710,000£680,000
2017£615,000£340,500£670,000£585,000
2018£927,500£337,500£692,500£597,500
2019£642,500£320,000£685,000£597,500
2020£566,000£365,000£655,000£592,500
2021£935,000£350,000£677,500£675,000
2022£740,000£357,500£725,000£675,000
2023£715,000£370,000£800,000£665,000
2024£1,060,000£368,000£688,500£639,744
2025£785,000£340,000£767,500£585,000
2026£750,000£350,000£662,500£591,000
Ten year median sale price trend for each property type in Friern Barnet.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Friern Barnet.
YearDetachedFlatsSemi-DetachedTerraced
2016£556£581£590£586
2017£583£570£582£560
2018£565£548£520£524
2019£586£562£529£583
2020£403£528£530£533
2021£541£579£601£629
2022£755£561£635£654
2023£645£553£591£635
2024£646£560£596£632
2025£641£520£644£622
2026£593£603£598£576
Ten year median sale price per square foot trend for each property type in Friern Barnet.

Price distribution by property typelast 12 months

Price distribution by property type for Friern Barnet in the last year.

Recent sales

There were 50+ recent sold properties in the last 18 months near N11 3BY.

Recent sold properties in the last 18 months near N11 3BY
DateAddressTypeTenurePriceMap
14 May 202519, Hollyfield Avenue, London, N11 3BYDetachedFreehold£880,000
13 Jun 2025255, Colney Hatch Lane, London, N11 3DHSemi-DetachedFreehold£845,000
20 Mar 20251A, Halliwick Court, Woodhouse Road, London, N12 0NDFlatsLeasehold£395,000
12 Sept 20257, Hillside Avenue, London, N11 3DESemi-DetachedFreehold£840,000
11 Mar 2026Flat 21, Aldermen Court, 4, Constable Close, London, N11 3GWFlatsLeasehold£363,500

Schools

In the N11 3BY postcode area, located within Friern Barnet, there are 10 primary and 3 secondary schools in close proximity.

Nearby primary and secondary schools for N11 3BY
DistancePhaseNameTypeRating
0.2 miNot applicableDwight School LondonOther independent school

N/A

0.3 miSecondaryFriern Barnet SchoolCommunity school

Good

0.3 miPrimarySt John's CofE Junior Mixed and Infant SchoolVoluntary aided school

Good

Local amenities

11 nearby supermarkets & convenience stores within mi of N11 3BY

Nearby supermarkets & convenience stores for N11 3BY
DistanceNameAddressDirections
0.1 miBarnet ExpressFriern Barnet Road, London, N11 3DAWalking directions to Barnet Express
0.1 miValea Prahovei7 Woodhouse Road, London, N12 0NBWalking directions to Valea Prahovei
0.1 miTesco Express2 Friern Barnet Lane, London, N11 3LXWalking directions to Tesco Express
0.1 miM&A Supermarket221 Woodhouse Road, London, N12 9BDWalking directions to M&A Supermarket
0.1 miCo-op Food308 Woodhouse Road, London, N12 0LHWalking directions to Co-op Food

Council Tax Bands

Annual council tax rates for Barnet district.

Band A£1,422
Band B£1,659
Band C£1,896
Band D£2,133
Band E£2,607
Band F£3,080
Band G£3,554
Band H£4,265

Council tax bands are based on the value of your property. Most homes fall into bands A to D.

Local councillor and member of parliament

Elected local representatives for N11 3BY, including ward councillors and the local member of parliament.

Local councillors

Barry Rawlings

Friern Barnet - Elected 7 May 2026

Labour Party

Beverley Belinda Kotey

Friern Barnet - Elected 7 May 2026

Labour Party

Pauline Veronica Mary Coakley Webb

Friern Barnet - Elected 7 May 2026

Labour Party

Member of parliament

Catherine West

Hornsey and Friern Barnet - Elected 4 Jul 2024

Labour Party

Geographic Information

RegionLondonUKI
DistrictBarnetE09000003
Parliamentary ConstituencyHornsey and Friern BarnetE14001293
WardFriern BarnetE05013640
ParishBarnet, unparished areaE43000193
MSOA (Middle Layer Super Output Area)Friern BarnetE02000038
LSOA (Lower Layer Super Output Area)Barnet 015DE01000161
Police ForceMetropolitan Police
Postcode Introduced1980-01-01

Frequently asked questions about N11 3BY

Is N11 3BY (Friern Barnet) safe?

The area around N11 3BY records about 75 crimes per 1,000 residents per year, which is a high crime rate for England: it scores 7 out of 10 on the Area360 crime scale, where 10 is the highest crime level. Across London as a whole the rate is about 130 per 1,000. The most common offences locally are violence and sexual offences, anti-social behaviour and vehicle crime.

What is the average house price near N11 3BY?

The median sale price around N11 3BY in Friern Barnet is £462,750 (about £588 per square foot) based on 144 registered sales according to HM Land Registry data.

What schools are near N11 3BY?

There are 17 schools close to N11 3BY, including Dwight School London, Friern Barnet School (Good) and St John's CofE Junior Mixed and Infant School (Good). Ratings are from the latest Ofsted inspections.

What is the nearest station to N11 3BY?

The closest station to N11 3BY is New Southgate in TfL zone 4, about 976 m away, serving the Great Northern line.

How deprived is the area around N11 3BY?

N11 3BY scores 7 out of 10 on the deprivation scale, where 10 is the most deprived. Its neighbourhood ranks 12,075 of 32,844 in England on the official Index of Multiple Deprivation (rank 1 is the most deprived).

Who represents N11 3BY (Friern Barnet) in Parliament and on the local council?

The Member of Parliament for Hornsey and Friern Barnet covering N11 3BY is Catherine West (Labour Party), elected at the 2024 general election. The area is represented by 3 local councillors: Barry Rawlings (Labour Party), Beverley Belinda Kotey (Labour Party) and Pauline Veronica Mary Coakley Webb (Labour Party).