Property Data Search:

16, IONA AVENUE, EXMOUTH, EX8 3JQ - £650,000

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.

16 IONA AVENUE is a very large extended detached house of 161m², built sometime between 1900 and 1929, which could now be worth an estimated £708,859. It was last sold for £650,000 in February 2022, which was around 31% above the average February 2022 detached price in the East Devon local authority area. The most recent EPC inspection was January 2014, where the current energy rating was C, and the potential energy rating was B.

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16 IONA AVENUE Sold Prices

Land registry data shows three sales for 16 IONA AVENUE since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the East Devon local authority area for the corresponding sale date. Two of the three 16 IONA AVENUE sales were for above the average price, whilst one 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
2022
15 FEB
£650,000£495,093
up arrow
31% above HPI
2015
21 MAY
£450,000£368,446
up arrow
22% above HPI
2009
6 FEB
£250,000£296,214
down arrow
16% below HPI

16 IONA AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the East Devon local authority area over time, sourced from the HPI. The three 16 IONA AVENUE sales between February 2009 and February 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 May 2015 sale was for 22% above the HPI. So the extrapolation line tracks at 22% above the HPI over time, until the February 2022 sale, where it rises to 31% above the HPI. The line then continues to track at 31% above the HPI.

16, IONA AVENUE, EXMOUTH, EX8 3JQ: Price paid vs HM Land Registry's House Price Index

What might 16 IONA AVENUE be worth now?

16 IONA AVENUE might now be worth an estimated £708,859.

This is based on house price inflation of 9.1%, between February 2022 and February 2025, for detached houses, in the East Devon local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 9.1% inflationary increase is applied to the most recent sale price for 16 IONA AVENUE of £650,000 on 15th February 2022. For the value to have increased from £650,000 to £708,859 over the three years to February 2025, the following assumptions must hold true:

  • The value of 16 IONA AVENUE has moved in line with the HPI for detached houses in the East Devon local authority area.
  • The February 2022 sale price of £650,000 represented a fair market value for the property.
  • The size, condition, and specification of 16 IONA AVENUE has not materially changed since February 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 16 IONA AVENUE?

16 IONA AVENUE is 161m², which includes two extensions, according to the EPC inspection conducted in January 2014. This puts it in the largest 20% of detached houses houses in Exmouth, based on EPC data. The below chart shows the distribution of detached houses houses by size in Exmouth, and where 16 IONA AVENUE lies on this distribution: 85% of detached houses houses are smaller than 16 IONA AVENUE, and 15% of houses are larger. Note that EPC data is not available for all properties in Exmouth.

16, IONA AVENUE, EXMOUTH, EX8 3JQ: Size of property relative to detached houses houses in Exmouth

16 IONA AVENUE: Plot and Title Map

16 IONA AVENUE sits on a plot of roughly 0.163 of an acre, or 659m². The below map shows the location of 16 IONA 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 16 IONA 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.

16, IONA AVENUE, EXMOUTH, EX8 3JQ: Plot and title map

Where is 16 IONA AVENUE?

16 IONA AVENUE is located in EXMOUTH, in the EX8 postcode district. The below map shows the position of No. 16 on IONA AVENUE.

16, IONA AVENUE, EXMOUTH, EX8 3JQ: Location map and indicative extent of plot

All property sales on IONA AVENUE

Most recent sales first:

Limited data available
2025
6 FEB
£418,000
Full data available
2022
30 SEP
£495,000
Full data available
2022
15 FEB
£419,000
Full data available
2022
15 FEB
£650,000
Full data available
2021
15 DEC
£485,000
Full data available
2021
31 AUG
£425,000
Full data available
2019
29 NOV
£550,000
Full data available
2019
28 JUN
£415,000
Full data available
2018
7 NOV
£400,000
Full data available
2018
5 FEB
£325,000
Limited data available
2017
10 NOV
£335,000
Full data available
2016
11 APR
£410,000
Full data available
2015
21 MAY
£450,000
Full data available
2015
6 MAR
£307,000
Limited data available
2014
21 AUG
£245,000
Full data available
2014
1 AUG
£286,000
Full data available
2012
27 APR
£310,000
Full data available
2011
21 OCT
£295,000
Full data available
2010
26 NOV
£285,000
Full data available
2009
6 FEB
£250,000
Full data available
2008
31 MAR
£320,000
Full data available
2008
18 FEB
£250,000
Full data available
2004
2 JUL
£235,000
Full data available
2003
28 FEB
£245,000
Full data available
2002
27 MAY
£140,000
Limited data available
2002
7 JAN
£189,950
Full data available
2001
30 AUG
£172,500
Full data available
2001
9 MAR
£139,950
Full data available
1996
23 AUG
£84,500
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.