100% FREE

Collison Avenue, Barnet

MyStreetCheck free street report: Collison Avenue, Barnet · 31 October 2026 · www.mystreetcheck.co.uk/barnet-greater-london/collison-avenue/

House prices, sold prices and local information for EN5 3BQ, EN5 3DD.

Average price (last 12 months)
£463,333
3 sales
Average price (since 2017)
£582,168
104 sales
Price range
£118k – £1.6m
lowest to highest sale
Last sale
10 Apr 2026
EN5 3BQ

Free, no sign-up. Other sites charge up to £25.

At a glance

House prices£463k average32% below the Barnet average CrimeAbout averageLower crime than about 60% of neighbourhoods in England DeprivationLess deprived than mostDecile 9 of 10 (10 = least deprived) Flood riskNear a flood alert areaLower risk than a warning area Nearest station21 min walkHigh Barnet Underground Station Schools4 rated Good or betterWithin 1.5 miles, 2 Outstanding Ultrafast broadband54% of homesNational average 80% Freehold or leasehold73% leaseholdAcross 104 Land Registry sales Conservation areaChecking…Planning designations Green beltChecking…Planning designations Listed buildingsChecking…Within about 200 m Planning applicationsChecking…Within 500 m, last 90 days

104 property sales on Collison Avenue, Barnet have been recorded by HM Land Registry since 2017. In the last 12 months 3 homes sold here for an average of £463,333. Most sales here are flat homes, which have sold for an average of £462,513. Average sale prices fell from £591,857 in 2017 to £463,333 in 2026 (-22%), though averages on a single street can swing with the mix of homes sold. That is 32% below the Barnet average of £677,678 over the same period. 30 homes here have sold more than once since 2017; 18 of them sold for more the second time. By property type, sales here have been 73% flat, 13% terraced, 13% semi-detached. Recorded sale prices on Collison Avenue range from £117,500 to £1,600,000. 27% of homes sold here were freehold and 73% leasehold. Of 104 streets in Barnet with at least two sales in the last year, Collison Avenue ranks 82nd for average price.

House prices on Collison Avenue compared

Collison Avenue£463,333
EN5 postcode area£668,697
Barnet£677,678
England & Wales£358,701

Average sale price over the last 12 months. See all EN5 house prices.

Average sale price by year

2017: £591,857 (14 sales)2017£592k2018: £565,729 (48 sales)2018£566k2019: £652,250 (12 sales)2019£652k2021: £511,875 (4 sales)2021£512k2022: £633,889 (9 sales)2022£634k2023: £513,333 (3 sales)2023£513k2024: £671,250 (4 sales)2024£671k2025: £558,571 (7 sales)2025£559k2026: £463,333 (3 sales)2026£463k

Tenure: 27% freehold and 73% leasehold across 104 recorded sales. Lease extension calculator.

Prices by property type

TypeSalesAverage priceLast sold
Flat76£462,51310 Apr 2026
Terraced13£762,8859 Oct 2025
Semi-detached13£963,61528 Feb 2025
Detached2£1,475,00026 Jun 2019

Sold prices on Collison Avenue

AddressDatePriceTypeTenure
Flat 1, 19, Collison Avenue EN5 3BQ 10 Apr 2026£435,000 FlatLeasehold
Flat 2, 17, Collison Avenue EN5 3BQ 12 Mar 2026£455,000 FlatLeasehold
Flat 10, 17, Collison Avenue EN5 3BQ 23 Jan 2026£500,000 FlatLeasehold
Flat 2, 15, Collison Avenue EN5 3BQ 20 Oct 2025£320,000 FlatLeasehold
30, Collison Avenue EN5 3DD 9 Oct 2025£845,000 TerracedFreehold
Flat 11, 17, Collison Avenue EN5 3BQ 5 Sep 2025£442,500 FlatLeasehold
Flat 12, 15, Collison Avenue EN5 3BQ 27 May 2025£465,000 FlatLeasehold
Flat 12, 17, Collison Avenue EN5 3BQ 22 May 2025£445,000 FlatLeasehold
Flat 5, 17, Collison Avenue EN5 3BQ 28 Mar 2025£462,500 FlatLeasehold
3, Collison Avenue EN5 3BQ 28 Feb 2025£930,000 Semi-detachedFreehold
10, Collison Avenue EN5 3DD 12 Dec 2024£1,085,000 Semi-detachedFreehold
28, Collison Avenue EN5 3DD 8 Nov 2024£800,000 TerracedFreehold
Flat 8, 15, Collison Avenue EN5 3BQ 27 Aug 2024£450,000 FlatLeasehold
Flat 3, 15, Collison Avenue EN5 3BQ 29 Jul 2024£350,000 FlatLeasehold
Flat 10, 13, Collison Avenue EN5 3BQ 8 Sep 2023£675,000 FlatLeasehold
Flat 7, 15, Collison Avenue EN5 3BQ 7 Aug 2023£370,000 FlatLeasehold
Flat 20, 15, Collison Avenue EN5 3BQ 31 Jan 2023£495,000 FlatLeasehold
Flat 5, 13, Collison Avenue EN5 3BQ 7 Oct 2022£565,000 FlatLeasehold
Flat 15, 17, Collison Avenue EN5 3BQ 23 Aug 2022£367,500 FlatLeasehold
Flat 11, 15, Collison Avenue EN5 3BQ 17 Aug 2022£372,500 FlatLeasehold
Flat 3, 13, Collison Avenue EN5 3BQ 29 Jul 2022£560,000 FlatLeasehold
12, Collison Avenue EN5 3DD 15 Jul 2022£1,100,000 Semi-detachedFreehold
14, Collison Avenue EN5 3DD 12 Jul 2022£750,000 TerracedFreehold
16, Collison Avenue EN5 3DD 20 May 2022£780,000 TerracedFreehold
Flat 19, 15, Collison Avenue EN5 3BQ 7 Apr 2022£570,000 FlatLeasehold
Flat 24, 15, Collison Avenue EN5 3BQ 9 Mar 2022£640,000 FlatLeasehold
Flat 14, 15, Collison Avenue EN5 3BQ 29 Nov 2021£347,500 FlatLeasehold
Flat 21, 15, Collison Avenue EN5 3BQ 29 Oct 2021£500,000 FlatLeasehold
Flat 22, 15, Collison Avenue EN5 3BQ 29 Jun 2021£600,000 FlatLeasehold
Flat 15, 15, Collison Avenue EN5 3BQ 17 May 2021£600,000 FlatLeasehold
12, Collison Avenue EN5 3DD 20 Dec 2019£926,000 Semi-detached New buildFreehold
8, Collison Avenue EN5 3DD 20 Dec 2019£985,000 Semi-detached New buildFreehold
6, Collison Avenue EN5 3DD 29 Nov 2019£905,000 Semi-detached New buildFreehold
10, Collison Avenue EN5 3DD 20 Sep 2019£975,000 Semi-detached New buildFreehold
Flat 5, 19, Collison Avenue EN5 3BQ 13 Sep 2019£141,000 Flat New buildLeasehold
Flat 6, 19, Collison Avenue EN5 3BQ 13 Sep 2019£117,500 Flat New buildLeasehold
Flat 10, 19, Collison Avenue EN5 3BQ 16 Aug 2019£118,750 Flat New buildLeasehold
Flat 3, 17, Collison Avenue EN5 3BQ 1 Aug 2019£235,000 FlatLeasehold
Flat 1, 19, Collison Avenue EN5 3BQ 30 Jul 2019£162,750 Flat New buildLeasehold
11, Collison Avenue EN5 3BQ 28 Jun 2019£970,000 Semi-detached New buildFreehold
4, Collison Avenue EN5 3DD 26 Jun 2019£1,350,000 Detached New buildFreehold
9, Collison Avenue EN5 3BQ 30 Apr 2019£941,000 Semi-detached New buildFreehold
7, Collison Avenue EN5 3BQ 24 Dec 2018£945,000 Semi-detached New buildFreehold
Flat 12, 17, Collison Avenue EN5 3BQ 21 Dec 2018£470,000 Flat New buildLeasehold
Flat 9, 17, Collison Avenue EN5 3BQ 18 Dec 2018£475,000 Flat New buildLeasehold
Flat 11, 17, Collison Avenue EN5 3BQ 4 Dec 2018£499,995 Flat New buildLeasehold
Flat 6, 17, Collison Avenue EN5 3BQ 30 Nov 2018£485,000 Flat New buildLeasehold
Flat 16, 17, Collison Avenue EN5 3BQ 30 Nov 2018£360,000 Flat New buildLeasehold
Flat 5, 17, Collison Avenue EN5 3BQ 30 Nov 2018£470,000 Flat New buildLeasehold
Flat 13, 17, Collison Avenue EN5 3BQ 30 Nov 2018£360,000 Flat New buildLeasehold
123

Sale prices are as recorded by HM Land Registry. Some sales (for example repossessions and company purchases) are listed but left out of the averages.

Sale history: homes sold more than once

AddressSalesChange
Flat 1, 19, Collison Avenue £162,750 (Jul 2019) → £435,000 (Apr 2026) +167%
over 7 yrs
Flat 2, 17, Collison Avenue £480,000 (Nov 2018) → £455,000 (Mar 2026) -5%
over 7 yrs
Flat 10, 17, Collison Avenue £490,000 (Nov 2018) → £500,000 (Jan 2026) +2%
over 7 yrs
Flat 2, 15, Collison Avenue £360,000 (Apr 2018) → £320,000 (Oct 2025) -11%
over 7 yrs
30, Collison Avenue £750,000 (Jul 2018) → £845,000 (Oct 2025) +13%
over 7 yrs
Flat 11, 17, Collison Avenue £499,995 (Dec 2018) → £442,500 (Sep 2025) -11%
over 7 yrs
Flat 12, 15, Collison Avenue £457,000 (May 2018) → £465,000 (May 2025) +2%
over 7 yrs
Flat 12, 17, Collison Avenue £470,000 (Dec 2018) → £445,000 (May 2025) -5%
over 6 yrs
Flat 5, 17, Collison Avenue £470,000 (Nov 2018) → £462,500 (Mar 2025) -2%
over 6 yrs
3, Collison Avenue £900,000 (Nov 2018) → £930,000 (Feb 2025) +3%
over 6 yrs
10, Collison Avenue £975,000 (Sep 2019) → £1,085,000 (Dec 2024) +11%
over 5 yrs
28, Collison Avenue £740,000 (Jul 2018) → £800,000 (Nov 2024) +8%
over 6 yrs
Flat 8, 15, Collison Avenue £469,500 (Apr 2018) → £450,000 (Aug 2024) -4%
over 6 yrs
Flat 3, 15, Collison Avenue £363,000 (May 2018) → £350,000 (Jul 2024) -4%
over 6 yrs
Flat 10, 13, Collison Avenue £599,999 (Dec 2017) → £675,000 (Sep 2023) +13%
over 6 yrs
Flat 7, 15, Collison Avenue £368,000 (Apr 2018) → £370,000 (Aug 2023) +1%
over 5 yrs
Flat 20, 15, Collison Avenue £522,500 (Jun 2018) → £495,000 (Jan 2023) -5%
over 5 yrs
Flat 5, 13, Collison Avenue £555,000 (Dec 2017) → £565,000 (Oct 2022) +2%
over 5 yrs
Flat 15, 17, Collison Avenue £365,000 (Nov 2018) → £367,500 (Aug 2022) +1%
over 4 yrs
Flat 11, 15, Collison Avenue £375,000 (May 2018) → £372,500 (Aug 2022) -1%
over 4 yrs
Flat 3, 13, Collison Avenue £520,000 (Dec 2017) → £560,000 (Jul 2022) +8%
over 5 yrs
12, Collison Avenue £926,000 (Dec 2019) → £1,100,000 (Jul 2022) +19%
over 3 yrs
14, Collison Avenue £750,000 (Dec 2017) → £750,000 (Jul 2022) +0%
over 5 yrs
16, Collison Avenue £740,000 (Dec 2017) → £780,000 (May 2022) +5%
over 4 yrs
Flat 19, 15, Collison Avenue £565,000 (Jun 2018) → £570,000 (Apr 2022) +1%
over 4 yrs
Flat 24, 15, Collison Avenue £630,000 (Aug 2018) → £640,000 (Mar 2022) +2%
over 4 yrs
Flat 14, 15, Collison Avenue £365,000 (May 2018) → £347,500 (Nov 2021) -5%
over 3 yrs
Flat 21, 15, Collison Avenue £462,500 (Jun 2018) → £500,000 (Oct 2021) +8%
over 3 yrs
Flat 22, 15, Collison Avenue £577,500 (Jun 2018) → £600,000 (Jun 2021) +4%
over 3 yrs
Flat 15, 15, Collison Avenue £599,999 (Jun 2018) → £600,000 (May 2021) +0%
over 3 yrs

Buying on Collison Avenue?

Stamp duty calculator

Mortgage calculator

Crime and flood risk near Collison Avenue

Crime

123 crimes were reported within about a mile of Collison Avenue in August 2026.

Crime level compared with the rest of England (10 = lowest crime):

12345678910

Lower crime than about 60% of neighbourhoods in England, based on recorded crime rates (English Indices of Deprivation 2025).

Anti-social behaviour31
Violence & sexual offences25
Shoplifting18
Other theft14
Vehicle crime12
Public order7

Source: data.police.uk. Locations are approximate and cover the surrounding area, not just this street.

Flood risk

Collison Avenue is in or near 2 Environment Agency flood areas:

  • Upper River Colne and Radlett Brook Flood alert area
  • Mimmshall Brook Flood alert area

Flood warning areas cover places at risk from rivers and the sea. Surface water risk isn't included. Check the long-term flood risk for a postcode on GOV.UK.

Schools near Collison Avenue

SchoolTypeAgesOfstedDistance
Whitings Hill Primary School 465 pupils Primary 3–11 Outstanding Report 0.4 mi
Queen Elizabeth's School, Barnet 1,321 pupils Secondary 11–18 Outstanding Report 0.4 mi
Foulds School 318 pupils Primary 5–11 Report 0.5 mi
Christ Church Primary School 217 pupils Primary Church of England 2–11 Good Report 0.5 mi
Underhill School 383 pupils Primary 2–11 Good Report 0.7 mi
Susi Earnshaw Theatre School 31 pupils Other independent school 9–16 Report 0.8 mi
The Windmill School 63 pupils Free schools special 5–19 Report 0.9 mi
Queen Elizabeth's Girls' School 1,078 pupils Secondary 11–18 Report 1.0 mi

Source: Department for Education (Get Information about Schools) and Ofsted. Grades are from each school's last graded inspection; newer inspections use report cards without a single overall grade, so check the full report. Distances are straight-line. Check catchment areas with the local council.

Getting around, shops and health

Train, tram & metro stations

  • New Barnet station 2.0 mi · 39 min walk
  • Hadley Wood station 2.2 mi · 44 min walk
  • Oakleigh Park station 2.4 mi · 49 min walk
  • High Barnet Underground Station 1.1 mi · 21 min walk
  • Totteridge & Whetstone Underground Station 2.2 mi · 44 min walk

Nearest bus stops

  • Wellhouse Lane (->N) 2 min walk
  • Galley Lane (Stop E) 2 min walk
  • Galley Lane (Stop K, WOOD STREET) 2 min walk
  • Wellhouse Lane (->SW) 2 min walk

GP surgeries

  • The Old Court House Surgery
    27 Wood Street, Barnet · 0.7 mi
  • Longrove Surgery
    Vale Drive Primary Care Centre, Barnet · 1.0 mi
  • Addington Medical Centre
    46 Station Road, New Barnet, Barnet · 1.8 mi
  • The Village Surgery
    113 East Barnet Road, Barnet · 2.2 mi

Supermarkets

  • Waitrose Waitrose Barnet · 0.7 mi
  • The Co-operative Food Co-op Mays Lane · 0.8 mi
  • Iceland Iceland Barnet · 0.8 mi
  • Tesco Express Tesco High St Barnet Express · 0.8 mi

Pharmacies

  • Prima Pharmacy · 0.3 mi
  • Parry Jones Pharmacy · 0.8 mi
  • Boots · 0.8 mi

Dentists

  • Dental Surgery · 0.6 mi
  • Cedar Lawn Avenue (dental Surgery) · 0.6 mi
  • Barnet Orthodontic Practice Ltd · 0.7 mi

Sources: Department for Transport (NaPTAN), NHS England organisation data, and GEOLYTIX Retail Points (open data). Walking times are estimates from straight-line distance.

Area profile

Deprivation

12345678910

This neighbourhood is in decile 9 of 10 on the English Indices of Deprivation 2025, where 1 is the most deprived 10% of areas in England and 10 the least deprived.

Income10 of 10
Employment9 of 10
Education and skills10 of 10
Health and disability10 of 10
Crime7 of 10
Access to housing and services4 of 10
Living environment6 of 10

Each domain ranked in deciles across England (10 = least deprived).

Homes

HereEng & Wales
Owned86.7%62.5%
Private rented11.7%20.3%
Social rented1.6%17.1%
Households709

People

HereEng & Wales
Under 1518.4%17.4%
Aged 15–6459.0%64.1%
Aged 65+22.6%18.6%
Residents1,980

Broadband

HereUK
Superfast (30Mbit+)100%95%
Ultrafast (300Mbit+)54%80%
Gigabit-capable54%80%

Share of homes on this street's postcodes that can get each speed. UK figure is the average across all postcodes. Source: Ofcom Connected Nations.

Mobile signal

HereEng & Wales
4G indoors, all 4 networks99%89%
4G indoors, at least 1 network100%100%
4G outdoors, all 4 networks100%99%
Calls indoors, all 4 networks100%92%

Share of homes across Barnet with good coverage (Jul 2025). Signal varies street by street; check your exact address on Ofcom's checker. Source: Ofcom Connected Nations.

Neighbourhood figures cover the surrounding Lower Layer Super Output Area (about 1,500 residents). Sources: Census 2021 (ONS) and the English Indices of Deprivation 2025.

Energy ratings and home sizes on Collison Avenue

Loading energy certificates…

Who lives around Collison Avenue

Ethnic group

HereBarnet
White68.5%57.7%
Asian, Asian British or Asian Welsh16.2%19.3%
Other ethnic group6%9.8%
Black, Black British, Black Welsh, Caribbean or African4.9%7.9%
Mixed or Multiple ethnic groups4.3%5.4%

Religion

HereBarnet
Christian40.7%36.6%
Jewish18.7%14.5%
No religion15.5%20.2%
Muslim7.6%12.2%
Hindu7.2%5.7%
Not answered7.1%8%
Other religion2%1.3%
Sikh0.8%–

Country of birth

HereBarnet
Born in the UK71.6%56.8%
Born outside the UK28.4%43.2%

Highest qualification

HereBarnet
Level 4 qualifications and above51.2%49%
Level 3 qualifications14.6%12.5%
No qualifications12.1%15.4%
Level 2 qualifications11.4%9.9%
Level 1 and entry level qualifications5.5%6.9%
Apprenticeship2.8%3.1%
Other qualifications2.4%3.2%

General health

HereBarnet
Very good health55.2%54.9%
Good health33%31%
Fair health8%10.1%
Bad health2.8%3%
Very bad health0.9%1%

Cars or vans per household

HereBarnet
2 cars or vans in household40.5%19.5%
1 car or van in household31.9%45%
3 or more cars or vans in household19.9%5.6%
No cars or vans in household7.8%29.9%

Source: Census 2021 (ONS), via Nomis. Percentages of usual residents or households, as recorded in March 2021.

Figures cover the surrounding neighbourhood (Lower Layer Super Output Area, about 1,500 residents). Full demographics of Barnet.

Planning and heritage near Collison Avenue

Checking conservation areas, listed buildings and other designations…

Noise, radon and ground hazards

Checking…

Planning applications near Collison Avenue

Recent planning applications around Collison Avenue from the council's planning register. Choose how far to look:

Checking recent planning applications…

Thinking of selling on Collison Avenue?

Get a free valuation

Local estate agents will value your home for free, with no obligation.

What's my home worth?

Get an instant estimate from what you paid and how prices in Barnet have moved since.

Estimate my home's value

Council tax here

Barnet Band D is £2,133 a year (Band A £1,422). See every band.

Estate agents near Collison Avenue

Agent locations © OpenStreetMap contributors. More local agents

What's it like living on Collison Avenue?

No reviews yet. Live here, or used to? Be the first to say what it's like.

Write a review of Collison Avenue

Reviews are checked before they appear. Please don't name individuals or include personal details.

Nearby streets in EN5

See all streets in Barnet All streets in EN5

You might also like

Most expensive streets in BarnetWhere the priciest homes in Barnet sellCheapest streets in BarnetThe most affordable streets in BarnetHouse prices in BarnetHow much prices have risenCouncil tax in BarnetEvery band for this yearWhat's my house worth?A free estimate from what you paidMoving costs calculatorStamp duty, fees and removals in one totalRent vs buy in BarnetIs buying cheaper than renting here?Where can I afford?Other streets at this price