Property Data Search:

12, MORTAIN DRIVE, BERKHAMSTED, HP4 1JZ - £282,500

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 MORTAIN DRIVE is a very small semi-detached house of 101m², built sometime between 1976 and 1982, which could now be worth an estimated £545,313. It was last sold for £282,500 in July 2011, which was around 1% above the average July 2011 semi-detached price in the Dacorum local authority area. The most recent EPC inspection was March 2014, where the current energy rating was D, and the potential energy rating was B.

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12 MORTAIN DRIVE Sold Prices

Land registry data shows two sales for 12 MORTAIN DRIVE since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Dacorum local authority area for the corresponding sale date. One of the two 12 MORTAIN DRIVE sales was for above the average price, whilst the other was for below the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2011
26 JUL
£282,500£278,925
up arrow
1% above HPI
1997
23 SEP
£93,500£100,456
down arrow
7% below HPI

12 MORTAIN DRIVE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Dacorum local authority area over time, sourced from the HPI. The two 12 MORTAIN DRIVE sales from September 1997 and July 2011 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 September 1997 sale was for 7% below the HPI. So the extrapolation line tracks at 7% below the HPI over time, until the July 2011 sale, where it rises to 1% above the HPI. The line then continues to track at 1% above the HPI.

12, MORTAIN DRIVE, BERKHAMSTED, HP4 1JZ: Price paid vs HM Land Registry's House Price Index

What might 12 MORTAIN DRIVE be worth now?

12 MORTAIN DRIVE might now be worth an estimated £545,313.

This is based on house price inflation of 93%, between July 2011 and March 2025, for semi-detached houses, in the Dacorum local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 93% inflationary increase is applied to the most recent sale price for 12 MORTAIN DRIVE of £282,500 on 26th July 2011. For the value to have increased from £282,500 to £545,313 over the fourteen years and four months to March 2025, the following assumptions must hold true:

  • The value of 12 MORTAIN DRIVE has moved in line with the HPI for semi-detached houses in the Dacorum local authority area.
  • The July 2011 sale price of £282,500 represented a fair market value for the property.
  • The size, condition, and specification of 12 MORTAIN DRIVE has not materially changed since July 2011.
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 MORTAIN DRIVE?

12 MORTAIN DRIVE is 101m² according to the EPC inspection conducted in March 2014. This puts it in the smallest 20% of semi-detached houses houses in Berkhamsted, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Berkhamsted, and where 12 MORTAIN DRIVE lies on this distribution: 15% of semi-detached houses houses are smaller than 12 MORTAIN DRIVE, and 85% of houses are larger. Note that EPC data is not available for all properties in Berkhamsted.

12, MORTAIN DRIVE, BERKHAMSTED, HP4 1JZ: Size of property relative to semi-detached houses houses in Berkhamsted

12 MORTAIN DRIVE: Plot and Title Map

12 MORTAIN DRIVE sits on a plot of roughly 0.047 of an acre, or 191m². The below map shows the location of 12 MORTAIN DRIVE, 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 MORTAIN DRIVE). 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, MORTAIN DRIVE, BERKHAMSTED, HP4 1JZ: Plot and title map

Where is 12 MORTAIN DRIVE?

12 MORTAIN DRIVE is located in BERKHAMSTED, in the HP4 postcode district. The below map shows the position of No. 12 on MORTAIN DRIVE.

12, MORTAIN DRIVE, BERKHAMSTED, HP4 1JZ: Location map and indicative extent of plot

All property sales on MORTAIN DRIVE

Most recent sales first:

Full data available
2025
31 MAR
£625,000
Full data available
2025
10 JAN
£565,000
Full data available
2024
26 SEP
£750,000
Full data available
2024
8 AUG
£650,000
Full data available
2024
31 MAY
£685,000
Limited data available
2023
3 AUG
£670,000
Full data available
2019
12 JUL
£607,000
Full data available
2019
7 JUN
£440,000
Limited data available
2019
15 FEB
£390,000
Full data available
2018
7 DEC
£465,000
Full data available
2018
7 DEC
£485,000
Limited data available
2018
27 SEP
£515,000
Limited data available
2018
22 AUG
£245,000
Full data available
2016
27 MAY
£420,000
Full data available
2015
19 OCT
£425,000
Full data available
2015
12 FEB
£400,000
Full data available
2014
25 APR
£350,000
Limited data available
2014
24 JAN
£343,000
Full data available
2012
30 APR
£277,500
Full data available
2012
6 MAR
£302,500
Full data available
2011
26 JUL
£282,500
Limited data available
2010
10 SEP
£275,000
Full data available
2010
21 JUN
£268,000
Full data available
2010
21 MAY
£273,500
Full data available
2010
9 APR
£281,500
Limited data available
2010
19 MAR
£240,000
Limited data available
2010
11 FEB
£295,000
Limited data available
2008
11 APR
£290,000
Limited data available
2008
18 JAN
£260,000
Limited data available
2007
1 MAR
£249,950
Full data available
2006
15 DEC
£272,500
Full data available
2006
25 AUG
£249,950
Full data available
2006
3 JUL
£233,000
Full data available
2006
30 MAY
£249,950
Limited data available
2005
11 NOV
£249,950
Full data available
2005
25 AUG
£274,000
Limited data available
2005
25 JUL
£237,500
Limited data available
2004
14 MAY
£295,000
Limited data available
2004
5 MAR
£200,000
Full data available
2004
14 JAN
£230,000
Full data available
2003
26 SEP
£232,000
Full data available
2003
11 APR
£215,000
Limited data available
2002
11 SEP
£249,500
Limited data available
2002
23 AUG
£157,000
Full data available
2002
16 AUG
£175,000
Full data available
2002
3 MAY
£175,000
Limited data available
2001
12 OCT
£180,000
Limited data available
2001
5 OCT
£191,500
Full data available
2001
25 SEP
£165,000
Limited data available
2001
24 AUG
£182,000
Limited data available
2001
8 JUN
£150,000
Full data available
2001
4 JUN
£165,000
Limited data available
2000
29 SEP
£134,950
Limited data available
2000
31 AUG
£149,950
Full data available
2000
6 JUL
£188,000
Full data available
1999
14 OCT
£226,000
Limited data available
1999
2 JUL
£117,000
Full data available
1999
18 MAR
£123,000
Full data available
1998
6 NOV
£125,000
Full data available
1998
23 OCT
£120,000
Full data available
1998
7 MAY
£114,000
Limited data available
1997
31 OCT
£100,000
Full data available
1997
22 OCT
£94,500
Full data available
1997
23 SEP
£93,500
Full data available
1997
6 MAY
£96,000
Limited data available
1996
19 DEC
£86,000
Limited data available
1996
18 NOV
£49,000
Full data available
1996
8 NOV
£107,500
Full data available
1996
7 NOV
£87,000
Limited data available
1996
18 JUN
£128,000
Limited data available
1996
24 MAY
£81,000
Limited data available
1995
30 JUN
£46,250
Limited data available
1995
16 JUN
£73,000
Limited data available
1995
17 FEB
£38,500
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.