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14, CORNWALL ROAD, HARPENDEN, AL5 4TH - £905,000

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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.

14 CORNWALL ROAD is a very small extended terraced house of 121m², built sometime between 1900 and 1929, which could now be worth an estimated £962,174. It was last sold for £905,000 in March 2024, which was around 69% above the average March 2024 terraced price in the St Albans local authority area. The most recent EPC inspection was October 2023, where the current energy rating was C, and the potential energy rating was B.

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14 CORNWALL ROAD Sold Prices

Land registry data shows four sales for 14 CORNWALL ROAD since 1st January 1995. The below table shows the price paid for the four sales, along with the average terraced price in the St Albans local authority area for the corresponding sale date. All of the four 14 CORNWALL 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
2024
28 MAR
£905,000£535,238
up arrow
69% above HPI
2014
4 SEP
£600,000£385,655
up arrow
56% above HPI
2002
27 SEP
£315,000£195,638
up arrow
61% above HPI
1996
2 AUG
£135,000£81,961
up arrow
65% above HPI

14 CORNWALL ROAD Price Paid vs. HPI Average

The below graph shows the average terraced house price in the St Albans local authority area over time, sourced from the HPI. The four 14 CORNWALL ROAD sales between August 1996 and March 2024 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 September 2014 sale was for 56% above the HPI. So the extrapolation line tracks at 56% above the HPI over time, until the March 2024 sale, where it rises to 69% above the HPI. The line then continues to track at 69% above the HPI.

14, CORNWALL ROAD, HARPENDEN, AL5 4TH: Price paid vs HM Land Registry's House Price Index

What might 14 CORNWALL ROAD be worth now?

14 CORNWALL ROAD might now be worth an estimated £962,174.

This is based on house price inflation of 6.3%, between March 2024 and May 2026, for terraced houses, in the St Albans local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 6.3% inflationary increase is applied to the most recent sale price for 14 CORNWALL ROAD of £905,000 on 28th March 2024. For the value to have increased from £905,000 to £962,174 over the one year and ten months to May 2026, the following assumptions must hold true:

  • The value of 14 CORNWALL ROAD has moved in line with the HPI for terraced houses in the St Albans local authority area.
  • The March 2024 sale price of £905,000 represented a fair market value for the property.
  • The size, condition, and specification of 14 CORNWALL ROAD has not materially changed since March 2024.
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 14 CORNWALL ROAD?

14 CORNWALL ROAD is 121m², which includes one extension, according to the EPC inspection conducted in October 2023. This puts it in the smallest 20% of terraced houses houses in Harpenden, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Harpenden, and where 14 CORNWALL ROAD lies on this distribution: 18% of terraced houses houses are smaller than 14 CORNWALL ROAD, and 81% of houses are larger. Note that EPC data is not available for all properties in Harpenden.

14, CORNWALL ROAD, HARPENDEN, AL5 4TH: Size of property relative to terraced houses in Harpenden

14 CORNWALL ROAD: Plot and Title Map

14 CORNWALL ROAD sits on a plot of roughly 0.041 of an acre, or 167m². The below map shows the location of 14 CORNWALL 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 14 CORNWALL 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.

14, CORNWALL ROAD, HARPENDEN, AL5 4TH: Plot and title map

Where is 14 CORNWALL ROAD?

14 CORNWALL ROAD is located in HARPENDEN, in the AL5 postcode district. The below map shows the position of No. 14 on CORNWALL ROAD.

14, CORNWALL ROAD, HARPENDEN, AL5 4TH: Location map and indicative extent of plot

All property sales on CORNWALL ROAD

Most recent sales first:

Full data available
2025
30 APR
£830,000
Full data available
2025
5 FEB
£1,375,000
Full data available
2024
24 APR
£780,000
Full data available
2024
28 MAR
£905,000
Full data available
2023
15 DEC
£700,000
Full data available
2022
27 OCT
£795,000
Full data available
2022
11 MAR
£1,000,000
Full data available
2021
17 MAR
£725,000
Full data available
2020
12 AUG
£642,500
Full data available
2019
3 APR
£642,000
Full data available
2017
30 OCT
£700,000
Full data available
2017
16 OCT
£870,000
Limited data available
2015
3 NOV
£820,000
Full data available
2014
4 SEP
£600,000
Full data available
2014
17 FEB
£565,000
Full data available
2013
28 AUG
£499,000
Full data available
2013
28 JUN
£620,000
Full data available
2013
12 MAR
£359,200
Full data available
2012
28 SEP
£420,000
Full data available
2012
21 SEP
£1,000,000
Full data available
2012
25 MAY
£635,000
Full data available
2011
31 MAR
£465,000
Limited data available
2011
10 JAN
£725,000
Limited data available
2010
16 DEC
£380,000
Full data available
2010
29 OCT
£450,000
Limited data available
2010
30 JUL
£975,000
Full data available
2010
29 JAN
£450,000
Full data available
2009
24 SEP
£435,000
Full data available
2009
25 AUG
£395,000
Full data available
2009
6 FEB
£469,500
Full data available
2008
15 JUL
£910,000
Limited data available
2007
3 MAY
£425,000
Full data available
2007
9 MAR
£330,000
Full data available
2007
7 MAR
£445,000
Full data available
2006
21 JUL
£172,500
Full data available
2006
3 JUL
£857,500
Full data available
2006
3 MAY
£410,000
Limited data available
2006
8 FEB
£857,500
Full data available
2006
3 JAN
£857,500
Full data available
2005
28 NOV
£325,000
Limited data available
2005
2 SEP
£245,000
Full data available
2004
12 NOV
£275,000
Full data available
2004
17 AUG
£465,000
Full data available
2002
27 SEP
£315,000
Full data available
2002
1 JUL
£295,000
Full data available
2002
8 MAY
£298,500
Full data available
2001
20 DEC
£247,500
Full data available
2001
22 NOV
£275,000
Limited data available
2001
31 OCT
£370,000
Full data available
2001
24 MAY
£245,000
Limited data available
2001
16 FEB
£157,500
Full data available
2001
26 JAN
£151,000
Full data available
2000
21 JUN
£223,000
Full data available
1999
21 SEP
£189,950
Full data available
1999
18 JUN
£159,000
Full data available
1999
18 MAR
£210,000
Full data available
1998
28 OCT
£189,000
Full data available
1998
21 OCT
£158,450
Full data available
1997
21 NOV
£154,000
Full data available
1997
14 AUG
£122,500
Limited data available
1997
25 JUN
£132,500
Full data available
1997
26 MAR
£138,000
Full data available
1996
17 DEC
£60,000
Full data available
1996
9 AUG
£121,500
Full data available
1996
2 AUG
£135,000
Full data available
1995
14 JUL
£152,000
Limited data available
1995
27 JUN
£135,000
Limited data available
1995
22 JUN
£275,000
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. 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 2026. This data is licensed under the Open Government Licence v3.0.
Copyright statement: This information is subject to Crown copyright and database rights 2026 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 2026 Ordnance Survey 100026316. Conditions of use.