Property/Postcode Data Search:

34, BROOK LANE, SAWBRIDGEWORTH, CM21 0EL - £702,500

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.

34 BROOK LANE is a large extended detached house of 185m², built sometime between 1950 and 1966, which could now be worth an estimated £768,608. It was last sold for £702,500 in January 2021, which was around 11% below the average January 2021 detached price in the East Hertfordshire local authority area. The most recent EPC inspection was July 2020, where the current energy rating was D, and the potential energy rating was B.

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34 BROOK LANE Sold Prices

Land registry data shows two sales for 34 BROOK LANE since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the East Hertfordshire local authority area for the corresponding sale date. Both of the two 34 BROOK LANE 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
2021
15 JAN
£702,500£789,237
down arrow
11% below HPI
1999
27 AUG
£175,000£225,209
down arrow
22% below HPI

34 BROOK LANE Price Paid vs. HPI Average

The below graph shows the average detached house price in the East Hertfordshire local authority area over time, sourced from the HPI. The two 34 BROOK LANE sales from August 1999 and January 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 August 1999 sale was for 22% below the HPI. So the extrapolation line tracks at 22% below the HPI over time, until the January 2021 sale, where it rises to 11% below the HPI. The line then continues to track at 11% below the HPI.

34, BROOK LANE, SAWBRIDGEWORTH, CM21 0EL: Price paid vs HM Land Registry's House Price Index

What might 34 BROOK LANE be worth now?

34 BROOK LANE might now be worth an estimated £768,608.

This is based on house price inflation of 9.4%, between January 2021 and July 2025, for detached houses, in the East Hertfordshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 9.4% inflationary increase is applied to the most recent sale price for 34 BROOK LANE of £702,500 on 15th January 2021. For the value to have increased from £702,500 to £768,608 over the three years and six months to July 2025, the following assumptions must hold true:

  • The value of 34 BROOK LANE has moved in line with the HPI for detached houses in the East Hertfordshire local authority area.
  • The January 2021 sale price of £702,500 represented a fair market value for the property.
  • The size, condition, and specification of 34 BROOK LANE has not materially changed since January 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 34 BROOK LANE?

34 BROOK LANE is 185m², which includes one extension, according to the EPC inspection conducted in July 2020. This puts it in the largest 30% of detached houses houses in Sawbridgeworth, based on EPC data. The below chart shows the distribution of detached houses houses by size in Sawbridgeworth, and where 34 BROOK LANE lies on this distribution: 78% of detached houses houses are smaller than 34 BROOK LANE, and 22% of houses are larger. Note that EPC data is not available for all properties in Sawbridgeworth.

34, BROOK LANE, SAWBRIDGEWORTH, CM21 0EL: Size of property relative to detached houses houses in Sawbridgeworth

34 BROOK LANE: Plot and Title Map

34 BROOK LANE sits on a plot of roughly 0.193 of an acre, or 780m². The below map shows the location of 34 BROOK LANE, 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 34 BROOK LANE). 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.

34, BROOK LANE, SAWBRIDGEWORTH, CM21 0EL: Plot and title map

Where is 34 BROOK LANE?

34 BROOK LANE is located in SAWBRIDGEWORTH, in the CM21 postcode district. The below map shows the position of No. 34 on BROOK LANE.

34, BROOK LANE, SAWBRIDGEWORTH, CM21 0EL: Location map and indicative extent of plot

All property sales on BROOK LANE

Most recent sales first:

Full data available
2025
6 FEB
£1,060,000
Full data available
2023
19 APR
£960,000
Full data available
2021
15 JAN
£702,500
Full data available
2020
28 OCT
£650,000
Limited data available
2017
1 SEP
£560,000
Full data available
2016
2 JUN
£449,500
Limited data available
2011
25 JUL
£389,000
Full data available
2010
18 NOV
£605,000
Full data available
2009
23 SEP
£465,000
Full data available
2008
6 MAR
£445,000
Full data available
2007
15 JUN
£335,000
Full data available
2007
5 MAR
£250,000
Limited data available
2006
28 APR
£430,000
Full data available
2002
18 JAN
£358,000
Full data available
1999
27 AUG
£175,000
Full data available
1999
28 JAN
£185,000
Full data available
1998
22 DEC
£147,500
Limited data available
1997
12 DEC
£205,000
Full data available
1995
27 APR
£121,000
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.
Source: Energy Performance of Buildings Data: England and Wales
Licence: Ordnance Survey and Royal Mail Copyright and Database Right Notice.
Licence: Open Government Licence v3.0.
Source: INSPIRE Polygons
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.
Licence: Open Government Licence v3.0.