Property Data Search:

12, MOUNTJOY, HITCHIN, SG4 0PS - £520,400

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 MOUNTJOY is a very small semi-detached house of 95m², built sometime between 1950 and 1966, which could now be worth an estimated £531,886. It was last sold for £520,400 in November 2022, which was around 15% above the average November 2022 semi-detached price in the North Hertfordshire local authority area. The most recent EPC inspection was August 2022, where the current energy rating was C, and the potential energy rating was B.

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12 MOUNTJOY Sold Prices

Land registry data shows six sales for 12 MOUNTJOY since 1st January 1995. The below table shows the price paid for the six sales, along with the average semi-detached price in the North Hertfordshire local authority area for the corresponding sale date. Most of the six 12 MOUNTJOY 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
7 NOV
£520,400£451,579
up arrow
15% above HPI
2014
17 JAN
£265,000£273,266
down arrow
3% below HPI
2011
15 SEP
£245,000£246,614
down arrow
1% below HPI
2007
31 JAN
£228,773£243,234
down arrow
6% below HPI
2001
2 JUL
£119,950£137,422
down arrow
13% below HPI
1997
30 APR
£59,995£74,948
down arrow
20% below HPI

12 MOUNTJOY Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the North Hertfordshire local authority area over time, sourced from the HPI. The six 12 MOUNTJOY sales between April 1997 and November 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 January 2014 sale was for 3% below the HPI. So the extrapolation line tracks at 3% below the HPI over time, until the November 2022 sale, where it rises to 15% above the HPI. The line then continues to track at 15% above the HPI.

12, MOUNTJOY, HITCHIN, SG4 0PS: Price paid vs HM Land Registry's House Price Index

What might 12 MOUNTJOY be worth now?

12 MOUNTJOY might now be worth an estimated £531,886.

This is based on house price inflation of 2.2%, between November 2022 and February 2025, for semi-detached houses, in the North Hertfordshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 2.2% inflationary increase is applied to the most recent sale price for 12 MOUNTJOY of £520,400 on 7th November 2022. For the value to have increased from £520,400 to £531,886 over the three years and nine months to February 2025, the following assumptions must hold true:

  • The value of 12 MOUNTJOY has moved in line with the HPI for semi-detached houses in the North Hertfordshire local authority area.
  • The November 2022 sale price of £520,400 represented a fair market value for the property.
  • The size, condition, and specification of 12 MOUNTJOY has not materially changed since November 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 12 MOUNTJOY?

12 MOUNTJOY is 95m² according to the EPC inspection conducted in August 2022. This puts it in the smallest 20% of semi-detached houses houses in Hitchin, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Hitchin, and where 12 MOUNTJOY lies on this distribution: 19% of semi-detached houses houses are smaller than 12 MOUNTJOY, and 81% of houses are larger. Note that EPC data is not available for all properties in Hitchin.

12, MOUNTJOY, HITCHIN, SG4 0PS: Size of property relative to semi-detached houses houses in Hitchin

12 MOUNTJOY: Plot and Title Map

12 MOUNTJOY sits on a plot of roughly 0.082 of an acre, or 331m². The below map shows the location of 12 MOUNTJOY, 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 MOUNTJOY). 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, MOUNTJOY, HITCHIN, SG4 0PS: Plot and title map

Where is 12 MOUNTJOY?

12 MOUNTJOY is located in HITCHIN, in the SG4 postcode district. The below map shows the position of No. 12 on MOUNTJOY.

12, MOUNTJOY, HITCHIN, SG4 0PS: Location map and indicative extent of plot

All property sales on MOUNTJOY

Most recent sales first:

Full data available
2023
24 NOV
£531,500
Full data available
2022
7 NOV
£520,400
Full data available
2021
26 APR
£590,000
Full data available
2020
26 OCT
£480,500
Full data available
2019
29 NOV
£385,000
Full data available
2014
18 DEC
£325,000
Full data available
2014
17 JAN
£265,000
Full data available
2012
19 JUL
£228,000
Full data available
2011
15 SEP
£245,000
Full data available
2010
6 AUG
£250,000
Full data available
2010
23 APR
£230,000
Limited data available
2009
6 APR
£185,000
Full data available
2007
31 JAN
£228,773
Full data available
2006
1 DEC
£220,000
Full data available
2006
3 FEB
£222,000
Full data available
2002
31 JUL
£155,000
Limited data available
2002
31 MAY
£134,995
Full data available
2001
2 JUL
£119,950
Full data available
2000
16 JUN
£127,500
Full data available
1999
16 JUL
£170,000
Full data available
1998
18 DEC
£75,500
Full data available
1997
30 APR
£59,995
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.