Property Data Search:

8, CHALGROVE, WELWYN GARDEN CITY, AL7 2QJ - £280,000

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.

8 CHALGROVE is a very small semi-detached house of 84m², built sometime between 1991 and 1995, which could now be worth an estimated £589,250. It was last sold for £280,000 in July 2009, which was around 12% above the average July 2009 semi-detached price in the Welwyn Hatfield local authority area. The most recent EPC inspection was April 2009, where the current energy rating was D, and the potential energy rating was C.

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8 CHALGROVE Sold Prices

Land registry data shows two sales for 8 CHALGROVE since 1st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Welwyn Hatfield local authority area for the corresponding sale date. Both of the two 8 CHALGROVE 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
2009
27 JUL
£280,000£249,176
up arrow
12% above HPI
2006
1 DEC
£275,000£263,565
up arrow
4% above HPI

8 CHALGROVE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Welwyn Hatfield local authority area over time, sourced from the HPI. The two 8 CHALGROVE sales from December 2006 and July 2009 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 December 2006 sale was for 4% above the HPI. So the extrapolation line tracks at 4% above the HPI over time, until the July 2009 sale, where it rises to 12% above the HPI. The line then continues to track at 12% above the HPI.

8, CHALGROVE, WELWYN GARDEN CITY, AL7 2QJ: Price paid vs HM Land Registry's House Price Index

What might 8 CHALGROVE be worth now?

8 CHALGROVE might now be worth an estimated £589,250.

This is based on house price inflation of 110.4%, between July 2009 and February 2025, for semi-detached houses, in the Welwyn Hatfield local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 110.4% inflationary increase is applied to the most recent sale price for 8 CHALGROVE of £280,000 on 27th July 2009. For the value to have increased from £280,000 to £589,250 over the sixteen years and five months to February 2025, the following assumptions must hold true:

  • The value of 8 CHALGROVE has moved in line with the HPI for semi-detached houses in the Welwyn Hatfield local authority area.
  • The July 2009 sale price of £280,000 represented a fair market value for the property.
  • The size, condition, and specification of 8 CHALGROVE has not materially changed since July 2009.
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 8 CHALGROVE?

8 CHALGROVE is 84m² according to the EPC inspection conducted in April 2009. This puts it in the smallest 10% of semi-detached houses houses in Welwyn Garden City, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Welwyn Garden City, and where 8 CHALGROVE lies on this distribution: 9% of semi-detached houses houses are smaller than 8 CHALGROVE, and 91% of houses are larger. Note that EPC data is not available for all properties in Welwyn Garden City.

8, CHALGROVE, WELWYN GARDEN CITY, AL7 2QJ: Size of property relative to semi-detached houses houses in Welwyn Garden City

8 CHALGROVE: Plot and Title Map

8 CHALGROVE sits on a plot of roughly 0.073 of an acre, or 294m². The below map shows the location of 8 CHALGROVE, 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 8 CHALGROVE). 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.

8, CHALGROVE, WELWYN GARDEN CITY, AL7 2QJ: Plot and title map

Where is 8 CHALGROVE?

8 CHALGROVE is located in WELWYN GARDEN CITY, in the AL7 postcode district. The below map shows the position of No. 8 on CHALGROVE.

8, CHALGROVE, WELWYN GARDEN CITY, AL7 2QJ: Location map and indicative extent of plot

All property sales on CHALGROVE

Most recent sales first:

Full data available
2024
5 JUL
£560,000
Limited data available
2021
28 JUN
£580,000
Limited data available
2020
17 DEC
£530,000
Limited data available
2020
4 NOV
£440,000
Full data available
2018
5 NOV
£430,000
Limited data available
2017
25 JAN
£580,000
Full data available
2016
26 FEB
£395,000
Limited data available
2013
19 DEC
£320,000
Full data available
2013
8 NOV
£310,000
Full data available
2013
5 NOV
£419,950
Limited data available
2011
30 JUN
£350,000
Full data available
2009
27 JUL
£280,000
Full data available
2006
1 DEC
£275,000
Full data available
2006
24 NOV
£279,995
Full data available
2006
23 FEB
£328,000
Full data available
2004
15 SEP
£282,500
Limited data available
2003
9 MAY
£325,000
Limited data available
2002
11 OCT
£305,000
Limited data available
2000
1 SEP
£173,000
Limited data available
1996
29 AUG
£108,500
Full data available
1996
23 MAY
£107,000
Full data available
1995
14 AUG
£102,000
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.