Property Data Search:

9, THE BYWAY, POTTERS BAR, EN6 2LN - £627,500

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.

9 THE BYWAY is a midsized extended detached house of 115m², built sometime between 1930 and 1949, which could now be worth an estimated £691,570. It was last sold for £627,500 in March 2019, which was around 41% below the average March 2019 detached price in the Hertsmere local authority area. The most recent EPC inspection was September 2016, where the current energy rating was D, and the potential energy rating was B.

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9 THE BYWAY Sold Prices

Land registry data shows two sales for 9 THE BYWAY since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Hertsmere local authority area for the corresponding sale date. Both of the two 9 THE BYWAY 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
2019
29 MAR
£627,500£1,061,170
down arrow
41% below HPI
2002
22 MAY
£240,000£451,819
down arrow
47% below HPI

9 THE BYWAY Price Paid vs. HPI Average

The below graph shows the average detached house price in the Hertsmere local authority area over time, sourced from the HPI. The two 9 THE BYWAY sales from May 2002 and March 2019 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 2002 sale was for 47% below the HPI. So the extrapolation line tracks at 47% below the HPI over time, until the March 2019 sale, where it rises to 41% below the HPI. The line then continues to track at 41% below the HPI.

9, THE BYWAY, POTTERS BAR, EN6 2LN: Price paid vs HM Land Registry's House Price Index

What might 9 THE BYWAY be worth now?

9 THE BYWAY might now be worth an estimated £691,570.

This is based on house price inflation of 10.2%, between March 2019 and June 2025, for detached houses, in the Hertsmere local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 10.2% inflationary increase is applied to the most recent sale price for 9 THE BYWAY of £627,500 on 29th March 2019. For the value to have increased from £627,500 to £691,570 over the five years and nine months to June 2025, the following assumptions must hold true:

  • The value of 9 THE BYWAY has moved in line with the HPI for detached houses in the Hertsmere local authority area.
  • The March 2019 sale price of £627,500 represented a fair market value for the property.
  • The size, condition, and specification of 9 THE BYWAY has not materially changed since March 2019.
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 9 THE BYWAY?

9 THE BYWAY is 115m², which includes one extension, according to the EPC inspection conducted in September 2016. This puts it in the smallest 50% of detached houses houses in Potters Bar, based on EPC data. The below chart shows the distribution of detached houses houses by size in Potters Bar, and where 9 THE BYWAY lies on this distribution: 42% of detached houses houses are smaller than 9 THE BYWAY, and 58% of houses are larger. Note that EPC data is not available for all properties in Potters Bar.

9, THE BYWAY, POTTERS BAR, EN6 2LN: Size of property relative to detached houses houses in Potters Bar

9 THE BYWAY: Plot and Title Map

9 THE BYWAY sits on a plot of roughly 0.108 of an acre, or 439m². The below map shows the location of 9 THE BYWAY, 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 9 THE BYWAY). 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.

9, THE BYWAY, POTTERS BAR, EN6 2LN: Plot and title map

Where is 9 THE BYWAY?

9 THE BYWAY is located in POTTERS BAR, in the EN6 postcode district. The below map shows the position of No. 9 on THE BYWAY.

9, THE BYWAY, POTTERS BAR, EN6 2LN: Location map and indicative extent of plot

All property sales on THE BYWAY

Most recent sales first:

Limited data available
2024
1 JUL
£590,000
Limited data available
2024
14 FEB
£520,000
Full data available
2023
13 JUN
£640,000
Full data available
2023
3 FEB
£600,000
Limited data available
2021
24 SEP
£625,000
Limited data available
2021
25 FEB
£485,000
Full data available
2021
19 FEB
£549,950
Limited data available
2019
23 JUL
£530,000
Full data available
2019
29 MAR
£627,500
Full data available
2017
4 SEP
£535,000
Limited data available
2017
10 MAR
£460,000
Full data available
2016
15 JAN
£730,000
Limited data available
2015
16 OCT
£470,000
Full data available
2014
28 OCT
£495,000
Limited data available
2014
24 JUL
£590,000
Full data available
2014
12 JUN
£440,000
Limited data available
2013
9 OCT
£350,000
Limited data available
2013
21 MAY
£350,000
Limited data available
2011
16 DEC
£365,000
Full data available
2010
26 NOV
£459,950
Limited data available
2009
23 MAR
£249,999
Limited data available
2009
30 JAN
£283,500
Limited data available
2006
11 JAN
£265,000
Full data available
2005
9 SEP
£295,000
Limited data available
2005
19 JUL
£345,000
Limited data available
2005
19 MAY
£249,950
Limited data available
2002
29 NOV
£239,950
Full data available
2002
22 MAY
£240,000
Limited data available
2001
3 DEC
£291,000
Limited data available
2001
24 OCT
£289,950
Limited data available
2001
25 JUL
£210,000
Limited data available
2001
20 JUN
£194,000
Limited data available
2000
15 DEC
£135,000
Full data available
2000
24 NOV
£299,950
Full data available
1999
16 SEP
£157,500
Limited data available
1999
22 JUL
£215,000
Full data available
1999
16 JUL
£175,000
Limited data available
1999
3 FEB
£169,950
Limited data available
1997
18 DEC
£127,000
Full data available
1997
20 JUN
£168,000
Limited data available
1997
13 JUN
£119,950
Full data available
1995
20 OCT
£132,000
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.