EN5 3BQ
Collison Avenue, Barnet
Median, last 3 years
£450,000
13 sales, Jun 2023 – May 2026
Last standard sale
£435,000
10 Apr 2026
Standard sales
83
since 2017
EN5 district median
£600,000
350 sales, 12 months to May 2026
By property type, Jun 2023 – May 2026: Flats median £447,500 (12 sales) · Semi-detached sold for £930,000
Medians count standard sales only (Price Paid category A). Additional entries (category B) - repossessions, buy-to-lets with an identifiable mortgage, and purchases by companies and other non-private buyers - are listed below but left out.
Median price by year
The paler 2026 bar covers January to August only, and its latest months are still filling in as sales are registered.
Paler bars rest on fewer than three sales, so they show which homes sold more than how prices moved.
Show the figures
| Year | Median | Sales |
|---|---|---|
| 2026 (to August) | £455,000 | 3 |
| 2025 | £453,750 | 6 |
| 2024 (few sales) | £400,000 | 2 |
| 2023 | £495,000 | 3 |
| 2022 | £562,500 | 6 |
| 2021 | £550,000 | 4 |
| 2019 | £162,750 | 7 |
| 2018 | £475,000 | 41 |
| 2017 | £540,000 | 11 |
Sale history (83 records · 24 homes sold more than once)
| Address | Date | Type | Price |
|---|---|---|---|
|
FLAT 1, 19, COLLISON AVENUE
10 Apr 2026 · Flat / maisonette
· Leasehold
Previously £162,750 (Jul 2019) · +167%
|
10 Apr 2026 | Flat / maisonette · Leasehold | £435,000 |
|
FLAT 2, 17, COLLISON AVENUE
12 Mar 2026 · Flat / maisonette
· Leasehold
Previously £480,000 (Nov 2018) · −5%
|
12 Mar 2026 | Flat / maisonette · Leasehold | £455,000 |
|
FLAT 10, 17, COLLISON AVENUE
23 Jan 2026 · Flat / maisonette
· Leasehold
Previously £490,000 (Nov 2018) · +2%
|
23 Jan 2026 | Flat / maisonette · Leasehold | £500,000 |
|
FLAT 2, 15, COLLISON AVENUE
20 Oct 2025 · Flat / maisonette
· Leasehold
Previously £360,000 (Apr 2018) · −11%
|
20 Oct 2025 | Flat / maisonette · Leasehold | £320,000 |
|
FLAT 11, 17, COLLISON AVENUE
5 Sep 2025 · Flat / maisonette
· Leasehold
Previously £499,995 (Dec 2018) · −11%
|
5 Sep 2025 | Flat / maisonette · Leasehold | £442,500 |
|
FLAT 12, 15, COLLISON AVENUE
27 May 2025 · Flat / maisonette
· Leasehold
Previously £457,000 (May 2018) · +2%
|
27 May 2025 | Flat / maisonette · Leasehold | £465,000 |
|
FLAT 12, 17, COLLISON AVENUE
22 May 2025 · Flat / maisonette
· Leasehold
Previously £470,000 (Dec 2018) · −5%
|
22 May 2025 | Flat / maisonette · Leasehold | £445,000 |
|
FLAT 5, 17, COLLISON AVENUE
28 Mar 2025 · Flat / maisonette
· Leasehold
Previously £470,000 (Nov 2018) · −2%
|
28 Mar 2025 | Flat / maisonette · Leasehold | £462,500 |
|
3, COLLISON AVENUE
28 Feb 2025 · Semi-detached
· Freehold
Previously £900,000 (Nov 2018) · +3%
|
28 Feb 2025 | Semi-detached · Freehold | £930,000 |
|
FLAT 8, 15, COLLISON AVENUE
27 Aug 2024 · Flat / maisonette
· Leasehold
Previously £469,500 (Apr 2018) · −4%
|
27 Aug 2024 | Flat / maisonette · Leasehold | £450,000 |
|
FLAT 3, 15, COLLISON AVENUE
29 Jul 2024 · Flat / maisonette
· Leasehold
Previously £363,000 (May 2018) · −4%
|
29 Jul 2024 | Flat / maisonette · Leasehold | £350,000 |
|
FLAT 10, 13, COLLISON AVENUE
8 Sep 2023 · Flat / maisonette
· Leasehold
Previously £599,999 (Dec 2017) · +13%
|
8 Sep 2023 | Flat / maisonette · Leasehold | £675,000 |
|
FLAT 7, 15, COLLISON AVENUE
7 Aug 2023 · Flat / maisonette
· Leasehold
Previously £368,000 (Apr 2018) · +1%
|
7 Aug 2023 | Flat / maisonette · Leasehold | £370,000 |
|
FLAT 20, 15, COLLISON AVENUE
31 Jan 2023 · Flat / maisonette
· Leasehold
Previously £522,500 (Jun 2018) · −5%
|
31 Jan 2023 | Flat / maisonette · Leasehold | £495,000 |
|
FLAT 5, 13, COLLISON AVENUE
7 Oct 2022 · Flat / maisonette
· Leasehold
Previously £555,000 (Dec 2017) · +2%
|
7 Oct 2022 | Flat / maisonette · Leasehold | £565,000 |
|
FLAT 15, 17, COLLISON AVENUE
23 Aug 2022 · Flat / maisonette
· Leasehold
Previously £365,000 (Nov 2018) · +1%
|
23 Aug 2022 | Flat / maisonette · Leasehold | £367,500 |
|
FLAT 11, 15, COLLISON AVENUE
17 Aug 2022 · Flat / maisonette
· Leasehold
Previously £375,000 (May 2018) · −1%
|
17 Aug 2022 | Flat / maisonette · Leasehold | £372,500 |
|
FLAT 3, 13, COLLISON AVENUE
29 Jul 2022 · Flat / maisonette
· Leasehold
Previously £520,000 (Dec 2017) · +8%
|
29 Jul 2022 | Flat / maisonette · Leasehold | £560,000 |
|
FLAT 19, 15, COLLISON AVENUE
7 Apr 2022 · Flat / maisonette
· Leasehold
Previously £565,000 (Jun 2018) · +1%
|
7 Apr 2022 | Flat / maisonette · Leasehold | £570,000 |
|
FLAT 24, 15, COLLISON AVENUE
9 Mar 2022 · Flat / maisonette
· Leasehold
Previously £630,000 (Aug 2018) · +2%
|
9 Mar 2022 | Flat / maisonette · Leasehold | £640,000 |
|
FLAT 14, 15, COLLISON AVENUE
29 Nov 2021 · Flat / maisonette
· Leasehold
Previously £365,000 (May 2018) · −5%
|
29 Nov 2021 | Flat / maisonette · Leasehold | £347,500 |
|
FLAT 21, 15, COLLISON AVENUE
29 Oct 2021 · Flat / maisonette
· Leasehold
Previously £462,500 (Jun 2018) · +8%
|
29 Oct 2021 | Flat / maisonette · Leasehold | £500,000 |
|
FLAT 22, 15, COLLISON AVENUE
29 Jun 2021 · Flat / maisonette
· Leasehold
Previously £577,500 (Jun 2018) · +4%
|
29 Jun 2021 | Flat / maisonette · Leasehold | £600,000 |
|
FLAT 15, 15, COLLISON AVENUE
17 May 2021 · Flat / maisonette
· Leasehold
Previously £599,999 (Jun 2018) · 0%
|
17 May 2021 | Flat / maisonette · Leasehold | £600,000 |
|
FLAT 5, 19, COLLISON AVENUE
13 Sep 2019 · Flat / maisonette
· Leasehold · New build
|
13 Sep 2019 | Flat / maisonette · Leasehold · New build | £141,000 |
|
FLAT 6, 19, COLLISON AVENUE
13 Sep 2019 · Flat / maisonette
· Leasehold · New build
|
13 Sep 2019 | Flat / maisonette · Leasehold · New build | £117,500 |
|
FLAT 10, 19, COLLISON AVENUE
16 Aug 2019 · Flat / maisonette
· Leasehold · New build
|
16 Aug 2019 | Flat / maisonette · Leasehold · New build | £118,750 |
|
FLAT 3, 17, COLLISON AVENUE
1 Aug 2019 · Flat / maisonette
· Leasehold
|
1 Aug 2019 | Flat / maisonette · Leasehold | £235,000 |
|
FLAT 1, 19, COLLISON AVENUE
30 Jul 2019 · Flat / maisonette
· Leasehold · New build
|
30 Jul 2019 | Flat / maisonette · Leasehold · New build | £162,750 |
|
11, COLLISON AVENUE
28 Jun 2019 · Semi-detached
· Freehold · New build
|
28 Jun 2019 | Semi-detached · Freehold · New build | £970,000 |
|
9, COLLISON AVENUE
30 Apr 2019 · Semi-detached
· Freehold · New build
|
30 Apr 2019 | Semi-detached · Freehold · New build | £941,000 |
|
7, COLLISON AVENUE
24 Dec 2018 · Semi-detached
· Freehold · New build
|
24 Dec 2018 | Semi-detached · Freehold · New build | £945,000 |
|
FLAT 12, 17, COLLISON AVENUE
21 Dec 2018 · Flat / maisonette
· Leasehold · New build
|
21 Dec 2018 | Flat / maisonette · Leasehold · New build | £470,000 |
|
FLAT 9, 17, COLLISON AVENUE
18 Dec 2018 · Flat / maisonette
· Leasehold · New build
|
18 Dec 2018 | Flat / maisonette · Leasehold · New build | £475,000 |
|
FLAT 11, 17, COLLISON AVENUE
4 Dec 2018 · Flat / maisonette
· Leasehold · New build
|
4 Dec 2018 | Flat / maisonette · Leasehold · New build | £499,995 |
|
FLAT 14, 17, COLLISON AVENUE
30 Nov 2018 · Flat / maisonette
· Leasehold · New build
|
30 Nov 2018 | Flat / maisonette · Leasehold · New build | £375,000 |
|
FLAT 13, 17, COLLISON AVENUE
30 Nov 2018 · Flat / maisonette
· Leasehold · New build
|
30 Nov 2018 | Flat / maisonette · Leasehold · New build | £360,000 |
|
FLAT 5, 17, COLLISON AVENUE
30 Nov 2018 · Flat / maisonette
· Leasehold · New build
|
30 Nov 2018 | Flat / maisonette · Leasehold · New build | £470,000 |
|
FLAT 16, 17, COLLISON AVENUE
30 Nov 2018 · Flat / maisonette
· Leasehold · New build
|
30 Nov 2018 | Flat / maisonette · Leasehold · New build | £360,000 |
|
FLAT 2, 17, COLLISON AVENUE
30 Nov 2018 · Flat / maisonette
· Leasehold · New build
|
30 Nov 2018 | Flat / maisonette · Leasehold · New build | £480,000 |
|
FLAT 6, 17, COLLISON AVENUE
30 Nov 2018 · Flat / maisonette
· Leasehold · New build
|
30 Nov 2018 | Flat / maisonette · Leasehold · New build | £485,000 |
|
FLAT 15, 17, COLLISON AVENUE
30 Nov 2018 · Flat / maisonette
· Leasehold · New build
|
30 Nov 2018 | Flat / maisonette · Leasehold · New build | £365,000 |
|
FLAT 8, 17, COLLISON AVENUE
29 Nov 2018 · Flat / maisonette
· Leasehold · New build
|
29 Nov 2018 | Flat / maisonette · Leasehold · New build | £460,000 |
|
FLAT 7, 17, COLLISON AVENUE
23 Nov 2018 · Flat / maisonette
· Leasehold · New build
|
23 Nov 2018 | Flat / maisonette · Leasehold · New build | £475,000 |
|
FLAT 10, 17, COLLISON AVENUE
22 Nov 2018 · Flat / maisonette
· Leasehold · New build
|
22 Nov 2018 | Flat / maisonette · Leasehold · New build | £490,000 |
|
3, COLLISON AVENUE
8 Nov 2018 · Semi-detached
· Freehold · New build
|
8 Nov 2018 | Semi-detached · Freehold · New build | £900,000 |
|
1, COLLISON AVENUE
28 Sep 2018 · Semi-detached
· Freehold · New build
|
28 Sep 2018 | Semi-detached · Freehold · New build | £950,000 |
|
5, COLLISON AVENUE
13 Sep 2018 · Semi-detached
· Freehold · New build
|
13 Sep 2018 | Semi-detached · Freehold · New build | £915,000 |
|
FLAT 16, 15, COLLISON AVENUE
30 Aug 2018 · Flat / maisonette
· Leasehold · New build
|
30 Aug 2018 | Flat / maisonette · Leasehold · New build | £585,000 |
|
FLAT 24, 15, COLLISON AVENUE
3 Aug 2018 · Flat / maisonette
· Leasehold · New build
|
3 Aug 2018 | Flat / maisonette · Leasehold · New build | £630,000 |