Property Data Search:

9, MAYFIELD GARDENS, LONDON, NW4 2PY - £1,390,000

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

9 MAYFIELD GARDENS is a small detached house of 158m², built sometime between 1930 and 1949, which could now be worth an estimated £1,325,522. It was last sold for £1,390,000 in January 2022, which was around 15% below the average January 2022 detached price in the Barnet local authority area. The most recent EPC inspection was November 2016, where the current energy rating was D, and the potential energy rating was B.

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9 MAYFIELD GARDENS Sold Prices

Land registry data shows two sales for 9 MAYFIELD GARDENS since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Barnet local authority area for the corresponding sale date. Both of the two 9 MAYFIELD GARDENS sales were for below the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2022
4 JAN
£1,390,000£1,632,360
down arrow
15% below HPI
2019
28 FEB
£1,165,000£1,382,410
down arrow
16% below HPI

9 MAYFIELD GARDENS Price Paid vs. HPI Average

The below graph shows the average detached house price in the Barnet local authority area over time, sourced from the HPI. The two 9 MAYFIELD GARDENS sales from February 2019 and January 2022 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the February 2019 sale was for 16% below the HPI. So the extrapolation line tracks at 16% below the HPI over time, until the January 2022 sale, where it rises to 15% below the HPI. The line then continues to track at 15% below the HPI.

9, MAYFIELD GARDENS, LONDON, NW4 2PY: Price paid vs HM Land Registry's House Price Index

What might 9 MAYFIELD GARDENS be worth now?

9 MAYFIELD GARDENS might now be worth an estimated £1,325,522.

This is based on house price deflation of 4.6%, between January 2022 and February 2025, for detached houses, in the Barnet local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 4.6% deflationary decrease is applied to the most recent sale price for 9 MAYFIELD GARDENS of £1,390,000 on 4th January 2022. For the value to have decreased from £1,390,000 to £1,325,522 over the two years and eleven months to February 2025, the following assumptions must hold true:

  • The value of 9 MAYFIELD GARDENS has moved in line with the HPI for detached houses in the Barnet local authority area.
  • The January 2022 sale price of £1,390,000 represented a fair market value for the property.
  • The size, condition, and specification of 9 MAYFIELD GARDENS has not materially changed since January 2022.
Disclaimer: Please note that this is a theoretical estimate based on assumptions which may or may not be correct. It should not be relied on for any purpose.

How Large is 9 MAYFIELD GARDENS?

9 MAYFIELD GARDENS is 158m² according to the EPC inspection conducted in November 2016. This puts it in the smallest 40% of detached houses houses in Hendon, based on EPC data. The below chart shows the distribution of detached houses houses by size in Hendon, and where 9 MAYFIELD GARDENS lies on this distribution: 36% of detached houses houses are smaller than 9 MAYFIELD GARDENS, and 63% of houses are larger. Note that EPC data is not available for all properties in Hendon.

9, MAYFIELD GARDENS, LONDON, NW4 2PY: Size of property relative to detached houses houses in Hendon

9 MAYFIELD GARDENS: Plot and Title Map

9 MAYFIELD GARDENS sits on a plot of roughly 0.101 of an acre, or 408m². The below map shows the location of 9 MAYFIELD GARDENS, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 9 MAYFIELD GARDENS). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

9, MAYFIELD GARDENS, LONDON, NW4 2PY: Plot and title map

Where is 9 MAYFIELD GARDENS?

9 MAYFIELD GARDENS is located in LONDON, in the NW4 postcode district. The below map shows the position of No. 9 on MAYFIELD GARDENS.

9, MAYFIELD GARDENS, LONDON, NW4 2PY: Location map and indicative extent of plot

All property sales on MAYFIELD GARDENS

Most recent sales first:

Full data available
2022
16 AUG
£2,203,000
Limited data available
2022
23 JUN
£1,470,000
Full data available
2022
4 JAN
£1,390,000
Limited data available
2019
18 JUL
£965,000
Full data available
2019
28 FEB
£1,165,000
Limited data available
2017
10 MAY
£1,350,000
Full data available
2016
29 NOV
£1,250,000
Limited data available
2014
6 AUG
£999,950
Full data available
2011
1 DEC
£835,000
Full data available
2011
1 FEB
£900,000
Limited data available
2009
10 SEP
£775,000
Limited data available
2005
14 MAR
£736,000
Full data available
2004
30 MAR
£490,000
Limited data available
2003
16 DEC
£750,000
Limited data available
2002
5 SEP
£600,000
Full data available
2002
15 MAY
£495,000
Full data available
2001
16 MAY
£450,000
Limited data available
2000
6 MAR
£498,000
Full data available
1997
20 FEB
£186,000
Limited data available
1996
12 APR
£290,000
Full data available
1995
29 SEP
£270,000
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Source: HM Land Registry UK House Price Index
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Copyright statement: This information is subject to Crown copyright and database rights 2025 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2025 Ordnance Survey 100026316. Conditions of use.