Property Data Search:

100, SUNDOWN AVENUE, DUNSTABLE, LU5 4AL - £410,000

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.

100 SUNDOWN AVENUE is a small extended semi-detached house of 103m², built sometime between 1950 and 1966, which could now be worth an estimated £475,456. It was last sold for £410,000 in October 2021, which was around 25% above the average October 2021 semi-detached price in the Central Bedfordshire local authority area. The most recent EPC inspection was July 2021, where the current energy rating was D, and the potential energy rating was C.

100 SUNDOWN AVENUE Sold Prices

Land registry data shows three sales for 100 SUNDOWN AVENUE since 1st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Central Bedfordshire local authority area for the corresponding sale date. All of the three 100 SUNDOWN AVENUE 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
2021
28 OCT
£410,000£327,110
up arrow
25% above HPI
2015
1 OCT
£295,000£256,296
up arrow
15% above HPI
2013
8 NOV
£217,500£204,565
up arrow
6% above HPI

100 SUNDOWN AVENUE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Central Bedfordshire local authority area over time, sourced from the HPI. The three 100 SUNDOWN AVENUE sales between November 2013 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 October 2015 sale was for 15% above the HPI. So the extrapolation line tracks at 15% above the HPI over time, until the October 2021 sale, where it rises to 25% above the HPI. The line then continues to track at 25% above the HPI.

100, SUNDOWN AVENUE, DUNSTABLE, LU5 4AL: Price paid vs HM Land Registry's House Price Index

What might 100 SUNDOWN AVENUE be worth now?

100 SUNDOWN AVENUE might now be worth an estimated £475,456.

This is based on house price inflation of 16%, between October 2021 and February 2025, for semi-detached houses, in the Central Bedfordshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 16% inflationary increase is applied to the most recent sale price for 100 SUNDOWN AVENUE of £410,000 on 28th October 2021. For the value to have increased from £410,000 to £475,456 over the four years and eight months to February 2025, the following assumptions must hold true:

  • The value of 100 SUNDOWN AVENUE has moved in line with the HPI for semi-detached houses in the Central Bedfordshire local authority area.
  • The October 2021 sale price of £410,000 represented a fair market value for the property.
  • The size, condition, and specification of 100 SUNDOWN 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 100 SUNDOWN AVENUE?

100 SUNDOWN AVENUE is 103m², which includes two extensions, according to the EPC inspection conducted in July 2021. This puts it in the smallest 40% of semi-detached houses houses in Dunstable, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Dunstable, and where 100 SUNDOWN AVENUE lies on this distribution: 33% of semi-detached houses houses are smaller than 100 SUNDOWN AVENUE, and 67% of houses are larger. Note that EPC data is not available for all properties in Dunstable.

100, SUNDOWN AVENUE, DUNSTABLE, LU5 4AL: Size of property relative to semi-detached houses houses in Dunstable

100 SUNDOWN AVENUE: Plot and Title Map

100 SUNDOWN AVENUE sits on a plot of roughly 0.068 of an acre, or 277m². The below map shows the location of 100 SUNDOWN 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 100 SUNDOWN 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.

100, SUNDOWN AVENUE, DUNSTABLE, LU5 4AL: Plot and title map

Where is 100 SUNDOWN AVENUE?

100 SUNDOWN AVENUE is located in DUNSTABLE, in the LU5 postcode district. The below map shows the position of No. 100 on SUNDOWN AVENUE.

100, SUNDOWN AVENUE, DUNSTABLE, LU5 4AL: Location map and indicative extent of plot

All property sales on SUNDOWN AVENUE

Most recent sales first:

Limited data available
2025
14 FEB
£315,000
Full data available
2024
26 NOV
£356,000
Limited data available
2024
19 APR
£250,000
Limited data available
2024
11 JAN
£358,000
Full data available
2023
3 NOV
£395,000
Limited data available
2023
3 NOV
£360,000
Full data available
2023
13 APR
£365,000
Full data available
2023
24 FEB
£425,000
Limited data available
2023
21 FEB
£350,000
Full data available
2022
9 DEC
£340,000
Limited data available
2022
14 SEP
£365,000
Full data available
2022
8 AUG
£385,000
Limited data available
2022
11 JUL
£423,000
Limited data available
2022
21 APR
£355,000
Limited data available
2021
10 DEC
£332,000
Full data available
2021
28 OCT
£410,000
Limited data available
2021
8 OCT
£265,000
Full data available
2021
28 SEP
£330,000
Limited data available
2021
30 JUL
£340,000
Limited data available
2021
17 JUN
£307,500
Limited data available
2021
4 JUN
£317,500
Limited data available
2021
1 APR
£370,000
Full data available
2021
22 FEB
£362,000
Limited data available
2021
19 FEB
£260,000
Full data available
2021
14 JAN
£325,000
Full data available
2020
10 JAN
£342,000
Full data available
2019
12 SEP
£287,000
Full data available
2018
19 DEC
£360,000
Limited data available
2018
7 DEC
£355,000
Full data available
2018
25 MAY
£345,000
Full data available
2018
21 MAY
£310,000
Full data available
2018
11 MAY
£365,000
Limited data available
2018
26 MAR
£255,000
Limited data available
2018
19 MAR
£350,000
Full data available
2018
12 JAN
£325,000
Full data available
2017
29 SEP
£362,000
Limited data available
2017
4 AUG
£315,000
Limited data available
2016
22 NOV
£357,000
Full data available
2016
25 OCT
£259,000
Full data available
2016
21 OCT
£340,000
Full data available
2016
4 AUG
£300,000
Full data available
2016
29 JUL
£275,000
Full data available
2016
20 JUL
£275,000
Full data available
2016
24 JUN
£268,000
Limited data available
2016
9 JUN
£255,000
Full data available
2016
27 MAY
£302,500
Full data available
2016
22 APR
£290,000
Full data available
2016
5 APR
£310,000
Limited data available
2016
11 FEB
£240,000
Limited data available
2015
18 DEC
£260,000
Limited data available
2015
23 OCT
£315,000
Full data available
2015
1 OCT
£295,000
Full data available
2015
24 SEP
£345,000
Full data available
2015
11 SEP
£283,000
Limited data available
2015
9 JUL
£248,000
Full data available
2015
6 MAR
£302,000
Full data available
2014
24 OCT
£235,000
Limited data available
2014
15 OCT
£223,000
Full data available
2014
12 SEP
£235,000
Limited data available
2014
30 JUN
£238,000
Limited data available
2014
25 MAR
£200,000
Full data available
2013
8 NOV
£217,500
Full data available
2013
17 JUL
£224,995
Full data available
2013
9 JUL
£219,995
Limited data available
2012
10 SEP
£247,000
Full data available
2012
3 FEB
£165,000
Full data available
2011
30 NOV
£189,000
Full data available
2011
30 JUN
£211,000
Limited data available
2011
6 APR
£148,000
Full data available
2011
18 MAR
£177,000
Full data available
2010
14 OCT
£140,000
Full data available
2010
23 SEP
£190,000
Full data available
2010
15 SEP
£185,000
Limited data available
2010
11 JUN
£197,500
Full data available
2009
14 DEC
£202,000
Limited data available
2009
1 OCT
£194,500
Limited data available
2008
8 AUG
£182,500
Limited data available
2008
17 JAN
£225,000
Full data available
2007
2 NOV
£213,000
Full data available
2007
19 OCT
£185,000
Full data available
2007
17 OCT
£245,000
Limited data available
2007
16 FEB
£155,000
Full data available
2007
18 JAN
£175,000
Full data available
2007
12 JAN
£222,995
Limited data available
2006
18 JAN
£185,000
Full data available
2005
18 OCT
£199,995
Limited data available
2005
29 JUL
£197,500
Full data available
2005
25 JUL
£199,500
Full data available
2005
16 JUN
£167,000
Limited data available
2005
16 MAY
£145,000
Full data available
2005
28 FEB
£176,500
Full data available
2004
22 DEC
£142,000
Limited data available
2004
10 AUG
£174,800
Full data available
2004
28 APR
£183,000
Limited data available
2004
8 APR
£192,995
Full data available
2004
3 MAR
£150,000
Full data available
2003
12 JUN
£174,995
Limited data available
2003
26 MAR
£302,500
Full data available
2003
27 FEB
£194,000
Limited data available
2002
5 NOV
£265,000
Limited data available
2002
12 JUL
£146,500
Full data available
2002
18 APR
£135,000
Limited data available
2002
12 APR
£146,000
Limited data available
2002
5 APR
£250,000
Full data available
2002
18 JAN
£149,950
Full data available
2001
10 DEC
£136,500
Full data available
2001
28 SEP
£120,000
Full data available
2001
27 APR
£127,000
Full data available
2000
27 OCT
£118,000
Limited data available
1999
14 OCT
£91,000
Limited data available
1999
6 OCT
£103,500
Full data available
1999
24 SEP
£134,000
Full data available
1999
22 APR
£89,500
Limited data available
1998
5 NOV
£95,000
Limited data available
1998
26 OCT
£91,000
Full data available
1998
16 APR
£81,995
Full data available
1998
20 MAR
£80,000
Full data available
1997
28 NOV
£88,200
Full data available
1997
28 NOV
£82,000
Full data available
1997
17 OCT
£80,000
Limited data available
1997
22 SEP
£74,000
Full data available
1997
11 APR
£68,000
Full data available
1997
18 FEB
£68,000
Limited data available
1996
3 DEC
£55,000
Full data available
1996
21 NOV
£68,000
Full data available
1996
12 NOV
£65,000
Full data available
1996
31 OCT
£79,500
Limited data available
1996
31 OCT
£64,000
Limited data available
1996
14 JUN
£76,500
Full data available
1996
21 FEB
£79,000
Full data available
1995
1 DEC
£75,000
Full data available
1995
24 MAR
£59,000
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.