Property Data Search:

27, BARNHILL ROAD, MARLOW, SL7 3EY - £1,017,000

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.

27 BARNHILL ROAD is a large extended semi-detached house of 175m², built sometime between 1950 and 1966, which could now be worth an estimated £1,043,881. It was last sold for £1,017,000 in July 2022, which was around 123% above the average July 2022 semi-detached price in the Buckinghamshire local authority area. The most recent EPC inspection was December 2021, where the current energy rating was C, and the potential energy rating was B.

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27 BARNHILL ROAD Sold Prices

Land registry data shows two sales for 27 BARNHILL ROAD since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Buckinghamshire local authority area for the corresponding sale date. Both of the two 27 BARNHILL ROAD sales were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2022
11 JUL
£1,017,000£455,886
up arrow
123% above HPI
2007
1 JUN
£345,000£268,645
up arrow
28% above HPI

27 BARNHILL ROAD Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Buckinghamshire local authority area over time, sourced from the HPI. The two 27 BARNHILL ROAD sales from June 2007 and July 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 June 2007 sale was for 28% above the HPI. So the extrapolation line tracks at 28% above the HPI over time, until the July 2022 sale, where it rises to 123% above the HPI. The line then continues to track at 123% above the HPI.

27, BARNHILL ROAD, MARLOW, SL7 3EY: Price paid vs HM Land Registry's House Price Index

What might 27 BARNHILL ROAD be worth now?

27 BARNHILL ROAD might now be worth an estimated £1,043,881.

This is based on house price inflation of 2.6%, between July 2022 and February 2025, for semi-detached houses, in the Buckinghamshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 2.6% inflationary increase is applied to the most recent sale price for 27 BARNHILL ROAD of £1,017,000 on 11th July 2022. For the value to have increased from £1,017,000 to £1,043,881 over the three years and five months to February 2025, the following assumptions must hold true:

  • The value of 27 BARNHILL ROAD has moved in line with the HPI for semi-detached houses in the Buckinghamshire local authority area.
  • The July 2022 sale price of £1,017,000 represented a fair market value for the property.
  • The size, condition, and specification of 27 BARNHILL ROAD has not materially changed since July 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 27 BARNHILL ROAD?

27 BARNHILL ROAD is 175m², which includes two extensions, according to the EPC inspection conducted in December 2021. This puts it in the largest 40% of semi-detached houses houses in Marlow, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Marlow, and where 27 BARNHILL ROAD lies on this distribution: 68% of semi-detached houses houses are smaller than 27 BARNHILL ROAD, and 31% of houses are larger. Note that EPC data is not available for all properties in Marlow.

27, BARNHILL ROAD, MARLOW, SL7 3EY: Size of property relative to semi-detached houses houses in Marlow

27 BARNHILL ROAD: Plot and Title Map

27 BARNHILL ROAD sits on a plot of roughly 0.104 of an acre, or 419m². The below map shows the location of 27 BARNHILL ROAD, 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 27 BARNHILL ROAD). 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.

27, BARNHILL ROAD, MARLOW, SL7 3EY: Plot and title map

Where is 27 BARNHILL ROAD?

27 BARNHILL ROAD is located in MARLOW, in the SL7 postcode district. The below map shows the position of No. 27 on BARNHILL ROAD.

27, BARNHILL ROAD, MARLOW, SL7 3EY: Location map and indicative extent of plot

All property sales on BARNHILL ROAD

Most recent sales first:

Limited data available
2025
9 JAN
£690,000
Full data available
2024
30 OCT
£585,000
Full data available
2024
27 AUG
£860,000
Limited data available
2024
14 JUN
£579,000
Full data available
2023
25 AUG
£665,000
Full data available
2022
11 JUL
£1,017,000
Limited data available
2021
18 NOV
£590,000
Limited data available
2021
29 SEP
£650,000
Full data available
2017
7 AUG
£590,100
Limited data available
2016
30 MAR
£467,000
Full data available
2015
21 SEP
£475,000
Limited data available
2014
19 MAR
£437,500
Limited data available
2011
28 NOV
£365,000
Full data available
2011
23 SEP
£500,000
Full data available
2011
2 JUN
£330,000
Full data available
2011
18 APR
£349,950
Limited data available
2009
29 APR
£240,000
Limited data available
2008
21 NOV
£300,000
Limited data available
2008
8 FEB
£392,500
Limited data available
2008
11 JAN
£380,000
Limited data available
2007
30 AUG
£478,500
Limited data available
2007
28 JUN
£412,000
Full data available
2007
1 JUN
£345,000
Limited data available
2006
4 APR
£320,000
Limited data available
2006
3 MAR
£267,500
Full data available
2004
27 FEB
£290,000
Full data available
2003
9 DEC
£285,000
Limited data available
2003
21 AUG
£287,500
Limited data available
2002
9 AUG
£225,000
Limited data available
1999
12 OCT
£164,500
Full data available
1999
23 JUL
£149,000
Full data available
1998
15 OCT
£156,000
Full data available
1998
21 AUG
£152,000
Limited data available
1998
16 JUL
£156,000
Full data available
1998
26 MAR
£149,500
Limited data available
1997
25 JUL
£138,750
Full data available
1996
20 DEC
£103,000
Limited data available
1996
30 AUG
£107,000
Limited data available
1995
28 APR
£106,000
Limited data available
1995
23 MAR
£100,000
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.