GetTheData logo

12, PLATT MILL CLOSE, PLATT, SEVENOAKS, TN15 8LR - £550,000

Advertisement

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.

12 PLATT MILL CLOSE is a small detached house of 117m², built sometime between 2003 and 2006, which could now be worth an estimated £591,375. It was last sold for £550,000 in September 2021, which was around 14% below the average September 2021 detached price in the Tonbridge and Malling local authority area. The most recent EPC inspection was November 2016, where the current energy rating was C, and the potential energy rating was B.

Get email updates on 12 PLATT MILL CLOSE:
We will only use your email address to send you prioperty updates. You can ubsubscribe at any time. We will not pass you email address to anyone else. GetTheData is a UK company, registered with the ICO.

12 PLATT MILL CLOSE Sold Prices

Land registry data shows four sales for 12 PLATT MILL CLOSE since 1st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Tonbridge and Malling local authority area for the corresponding sale date. Most of the four 12 PLATT MILL CLOSE 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
2021
23 SEP
£550,000£638,799
down arrow
14% below HPI
2017
10 APR
£470,000£553,746
down arrow
15% below HPI
2004
3 DEC
£375,000£335,567
up arrow
12% above HPI
2002
15 MAR
£242,500£245,136
down arrow
1% below HPI

12 PLATT MILL CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Tonbridge and Malling local authority area over time, sourced from the HPI. The four 12 PLATT MILL CLOSE sales between March 2002 and September 2021 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 April 2017 sale was for 15% below the HPI. So the extrapolation line tracks at 15% below the HPI over time, until the September 2021 sale, where it rises to 14% below the HPI. The line then continues to track at 14% below the HPI.

12, PLATT MILL CLOSE, PLATT, SEVENOAKS, TN15 8LR: Price paid vs HM Land Registry's House Price Index

What might 12 PLATT MILL CLOSE be worth now?

12 PLATT MILL CLOSE might now be worth an estimated £591,375.

This is based on house price inflation of 7.5%, between September 2021 and May 2026, for detached houses, in the Tonbridge and Malling local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 7.5% inflationary increase is applied to the most recent sale price for 12 PLATT MILL CLOSE of £550,000 on 23rd September 2021. For the value to have increased from £550,000 to £591,375 over the five years and four months to May 2026, the following assumptions must hold true:

  • The value of 12 PLATT MILL CLOSE has moved in line with the HPI for detached houses in the Tonbridge and Malling local authority area.
  • The September 2021 sale price of £550,000 represented a fair market value for the property.
  • The size, condition, and specification of 12 PLATT MILL CLOSE has not materially changed since September 2021.
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 12 PLATT MILL CLOSE?

12 PLATT MILL CLOSE is 117m² according to the EPC inspection conducted in November 2016. This puts it in the smallest 30% of detached houses houses in Platt, based on EPC data. The below chart shows the distribution of detached houses houses by size in Platt, and where 12 PLATT MILL CLOSE lies on this distribution: 21% of detached houses houses are smaller than 12 PLATT MILL CLOSE, and 78% of houses are larger. Note that EPC data is not available for all properties in Platt.

12, PLATT MILL CLOSE, PLATT, SEVENOAKS, TN15 8LR: Size of property relative to detached houses in Platt

12 PLATT MILL CLOSE: Plot and Title Map

12 PLATT MILL CLOSE sits on a plot of roughly 0.088 of an acre, or 357m². The below map shows the location of 12 PLATT MILL CLOSE, 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 12 PLATT MILL CLOSE). 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.

12, PLATT MILL CLOSE, PLATT, SEVENOAKS, TN15 8LR: Plot and title map

Where is 12 PLATT MILL CLOSE?

12 PLATT MILL CLOSE is located in PLATT, in the TN15 postcode district. The below map shows the position of No. 12 on PLATT MILL CLOSE.

12, PLATT MILL CLOSE, PLATT, SEVENOAKS, TN15 8LR: Location map and indicative extent of plot

All property sales on PLATT MILL CLOSE

Most recent sales first:

Full data available
2025
21 JUL
£525,000
Full data available
2021
23 SEP
£550,000
Full data available
2021
19 AUG
£461,500
Full data available
2020
28 AUG
£327,500
Full data available
2017
10 APR
£470,000
Full data available
2015
30 APR
£344,000
Full data available
2014
28 MAR
£249,950
Full data available
2013
15 AUG
£305,000
Full data available
2011
31 OCT
£332,500
Full data available
2010
23 JUL
£223,450
Full data available
2009
31 MAR
£200,000
Full data available
2007
3 SEP
£342,500
Full data available
2007
25 JUN
£242,000
Limited data available
2006
7 NOV
£292,500
Full data available
2005
27 MAY
£220,000
Full data available
2004
3 DEC
£375,000
Limited data available
2004
13 JAN
£249,500
Full data available
2002
26 JUN
£157,000
Full data available
2002
23 MAY
£216,000
Full data available
2002
14 MAY
£250,000
Full data available
2002
15 MAR
£242,500
Full data available
2002
28 FEB
£152,000
Limited data available
2002
22 FEB
£185,000
Limited data available
2002
15 FEB
£245,000
Full data available
2002
15 JAN
£145,000
Limited data available
2001
17 DEC
£182,000
Limited data available
2001
13 DEC
£189,000
Full data available
2001
7 DEC
£183,000
Full data available
2001
10 SEP
£250,000
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. 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 2026. This data is licensed under the Open Government Licence v3.0.
Copyright statement: This information is subject to Crown copyright and database rights 2026 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 2026 Ordnance Survey 100026316. Conditions of use.