Property Data Search:

17, HARLINGTON AVENUE, GROVE, WANTAGE, OX12 7NQ - £360,000

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.

17 HARLINGTON AVENUE is a very small detached house of 77m², built sometime between 1950 and 1966, which could now be worth an estimated £425,772. It was last sold for £360,000 in October 2021, which was around 37% below the average October 2021 detached price in the Vale of White Horse local authority area. The most recent EPC inspection was November 2023, where the current energy rating was D, and the potential energy rating was C.

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17 HARLINGTON AVENUE Sold Prices

Land registry data shows two sales for 17 HARLINGTON AVENUE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Vale of White Horse local authority area for the corresponding sale date. Both of the two 17 HARLINGTON AVENUE 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
12 OCT
£360,000£571,613
down arrow
37% below HPI
1997
18 JUL
£95,000£141,320
down arrow
33% below HPI

17 HARLINGTON AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Vale of White Horse local authority area over time, sourced from the HPI. The two 17 HARLINGTON AVENUE sales from July 1997 and October 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 July 1997 sale was for 33% below the HPI. So the extrapolation line tracks at 33% below the HPI over time, until the October 2021 sale, where it falls to 37% below the HPI. The line then continues to track at 37% below the HPI.

17, HARLINGTON AVENUE, GROVE, WANTAGE, OX12 7NQ: Price paid vs HM Land Registry's House Price Index

What might 17 HARLINGTON AVENUE be worth now?

17 HARLINGTON AVENUE might now be worth an estimated £425,772.

This is based on house price inflation of 18.3%, between October 2021 and February 2025, for detached houses, in the Vale of White Horse local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 18.3% inflationary increase is applied to the most recent sale price for 17 HARLINGTON AVENUE of £360,000 on 12th October 2021. For the value to have increased from £360,000 to £425,772 over the four years and eight months to February 2025, the following assumptions must hold true:

  • The value of 17 HARLINGTON AVENUE has moved in line with the HPI for detached houses in the Vale of White Horse local authority area.
  • The October 2021 sale price of £360,000 represented a fair market value for the property.
  • The size, condition, and specification of 17 HARLINGTON AVENUE has not materially changed since October 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 17 HARLINGTON AVENUE?

17 HARLINGTON AVENUE is 77m² according to the EPC inspection conducted in November 2023. This puts it in the smallest 10% of detached houses houses in Grove, based on EPC data. The below chart shows the distribution of detached houses houses by size in Grove, and where 17 HARLINGTON AVENUE lies on this distribution: 4% of detached houses houses are smaller than 17 HARLINGTON AVENUE, and 95% of houses are larger. Note that EPC data is not available for all properties in Grove.

17, HARLINGTON AVENUE, GROVE, WANTAGE, OX12 7NQ: Size of property relative to detached houses houses in Grove

17 HARLINGTON AVENUE: Plot and Title Map

17 HARLINGTON AVENUE sits on a plot of roughly 0.111 of an acre, or 451m². The below map shows the location of 17 HARLINGTON AVENUE, 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 17 HARLINGTON AVENUE). 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.

17, HARLINGTON AVENUE, GROVE, WANTAGE, OX12 7NQ: Plot and title map

Where is 17 HARLINGTON AVENUE?

17 HARLINGTON AVENUE is located in GROVE, in the OX12 postcode district. The below map shows the position of No. 17 on HARLINGTON AVENUE.

17, HARLINGTON AVENUE, GROVE, WANTAGE, OX12 7NQ: Location map and indicative extent of plot

All property sales on HARLINGTON AVENUE

Most recent sales first:

Full data available
2025
21 JAN
£425,000
Full data available
2024
6 NOV
£485,000
Full data available
2023
29 AUG
£420,000
Full data available
2023
9 JUN
£440,000
Limited data available
2022
10 MAR
£475,000
Full data available
2022
4 MAR
£380,000
Full data available
2021
12 OCT
£360,000
Limited data available
2021
13 AUG
£330,000
Full data available
2019
27 NOV
£405,000
Full data available
2019
9 JUL
£350,000
Limited data available
2016
2 DEC
£345,000
Full data available
2016
26 SEP
£369,000
Full data available
2014
10 NOV
£305,000
Limited data available
2014
10 JUN
£292,500
Limited data available
2013
13 MAY
£280,000
Full data available
2011
29 JUL
£285,000
Limited data available
2011
31 MAY
£230,000
Full data available
2010
4 JUN
£249,950
Full data available
2010
21 MAY
£217,000
Full data available
2006
30 JUN
£210,000
Limited data available
2005
18 MAR
£264,000
Full data available
2003
7 OCT
£210,000
Full data available
2001
3 APR
£157,000
Limited data available
1998
5 NOV
£114,500
Full data available
1997
18 JUL
£95,000
Limited data available
1997
31 JAN
£102,500
Full data available
1995
15 DEC
£82,000
Limited data available
1995
6 OCT
£99,950
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.