Property market
The five-year median is £815,000 from 2 recorded sales in N12 9JG. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Barnet is £603,753 in June 2026, down 2.9% year on year.
Property prices and recorded sales
N12 9JG: 28 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the N12 property report.
- Latest recorded sale
- 8 January 2025
- All recorded sales
- 28 Since 9 February 1996
- Five-year median
- £815,000
- Sales in five-year window
- 2
Properties by latest recorded type
Detached 2
Semi-detached 4
Terraced 19
Flats 0
Other 0
Annual property market
Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.
| Year | Recorded sales | All property types median sale price | Detached median sale price | Semi-detached median sale price | Terraced median sale price |
|---|---|---|---|---|---|
| 2005 | 1 | £365,000 | - | £365,000 | - |
| 2006 | 1 | £356,000 | £356,000 | - | - |
| 2007 | 1 | £373,000 | - | - | £373,000 |
| 2010 | 2 | £434,250 | - | £468,500 | £400,000 |
| 2012 | 1 | £440,000 | - | - | £440,000 |
| 2015 | 2 | £648,750 | - | - | £648,750 |
| 2016 | 1 | £710,000 | - | - | £710,000 |
| 2017 | 1 | £640,000 | - | - | £640,000 |
| 2019 | 3 | £727,500 | £885,000 | - | £688,750 |
| 2021 | 2 | £707,500 | - | - | £707,500 |
| 2022 | 1 | £850,000 | - | - | £850,000 |
| 2025 | 1 | £780,000 | - | - | £780,000 |
Properties with recorded sales
1-20 of 25 properties · 28 recorded sales · N12 9JG
July 2021 to July 2026
43, Mayfield Avenue, London, N12 9JG
Terraced, Freehold, existing property
Latest sale · 8 January 2025
£780,00027, Mayfield Avenue, London, N12 9JG
Terraced, Freehold, existing property
Latest sale · 9 February 2022
£850,0001 previous sale
- 25 November 2016 £710,000
21, Mayfield Avenue, London, N12 9JG
Terraced, Freehold, existing property
Latest sale · 16 June 2021
£695,0009, Mayfield Avenue, London, N12 9JG
Terraced, Freehold, existing property
Latest sale · 18 February 2021
£720,00033, Mayfield Avenue, London, N12 9JG
Terraced, Freehold, existing property
Latest sale · 24 May 2019
£727,5001, Mayfield Avenue, London, N12 9JG
Detached, Freehold, existing property
Latest sale · 18 April 2019
£885,00017, Mayfield Avenue, London, N12 9JG
Terraced, Freehold, existing property
Latest sale · 18 February 2019
£650,00037, Mayfield Avenue, London, N12 9JG
Terraced, Freehold, existing property
Latest sale · 24 March 2017
£640,00049, Mayfield Avenue, London, N12 9JG
Terraced, Freehold, existing property
Latest sale · 14 August 2015
£660,00011, Mayfield Avenue, London, N12 9JG
Terraced, Freehold, existing property
Latest sale · 8 June 2015
£637,50019, Mayfield Avenue, London, N12 9JG
Terraced, Freehold, existing property
Latest sale · 14 August 2012
£440,00029, Mayfield Avenue, London, N12 9JG
Terraced, Freehold, existing property
Latest sale · 16 December 2010
£400,00067, Mayfield Avenue, London, N12 9JG
Semi-detached, Freehold, existing property
Latest sale · 17 March 2010
£468,50063, Mayfield Avenue, London, N12 9JG
Terraced, Freehold, existing property
Latest sale · 23 February 2007
£373,00061, Mayfield Avenue, London, N12 9JG
Detached, Freehold, existing property
Latest sale · 31 March 2006
£356,00067, Mayfield Avenue, London, N12 9JG
Semi-detached, Freehold, existing property
Latest sale · 21 October 2005
£365,0001 previous sale
- 2 October 2001 £250,000
35, Mayfield Avenue, London, N12 9JG
Terraced, Freehold, existing property
Latest sale · 30 March 2004
£320,0001 previous sale
- 16 November 2001 £295,000
11, Mayfield Avenue, London, N12 9JG
Terraced, Freehold, existing property
Latest sale · 9 September 2003
£340,00069, Mayfield Avenue, London, N12 9JG
Semi-detached, Freehold, existing property
Latest sale · 5 December 2001
£250,00065, Mayfield Avenue, London, N12 9JG
Terraced, Freehold, existing property
Latest sale · 27 July 2000
£197,000