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20, SEQUOIA PARK, PINNER, HA5 4BS - £550,000

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.

20 SEQUOIA PARK is a small extended detached house of 111m², built sometime between 1950 and 1966, which could now be worth an estimated £796,677. It was last sold for £550,000 in August 2014, which was around 34% below the average August 2014 detached price in the Harrow local authority area. The most recent EPC inspection was April 2014, where the current energy rating was D, and the potential energy rating was C.

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20 SEQUOIA PARK Sold Prices

Land registry data shows one sale for 20 SEQUOIA PARK since 1st January 1995. The below table shows the price paid for the one sale, along with the average detached price in the Harrow local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2014
6 AUG
£550,000£829,484
down arrow
34% below HPI

What might 20 SEQUOIA PARK be worth now?

20 SEQUOIA PARK might now be worth an estimated £796,677.

This is based on house price inflation of 44.9%, between August 2014 and May 2026, for detached houses, in the Harrow local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 44.9% inflationary increase is applied to the most recent sale price for 20 SEQUOIA PARK of £550,000 on 6th August 2014. For the value to have increased from £550,000 to £796,677 over the twelve years and three months to May 2026, the following assumptions must hold true:

  • The value of 20 SEQUOIA PARK has moved in line with the HPI for detached houses in the Harrow local authority area.
  • The August 2014 sale price of £550,000 represented a fair market value for the property.
  • The size, condition, and specification of 20 SEQUOIA PARK has not materially changed since August 2014.
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 20 SEQUOIA PARK?

20 SEQUOIA PARK is 111m², which includes one extension, according to the EPC inspection conducted in April 2014. This puts it in the smallest 30% of detached houses in London, based on EPC data. The below chart shows the distribution of detached houses by size in London, and where 20 SEQUOIA PARK lies on this distribution: 26% of detached houses are smaller than 20 SEQUOIA PARK, and 73% of detached houses are larger. Note that EPC data is not available for all properties in London.

20, SEQUOIA PARK, PINNER, HA5 4BS: Size of property relative to detached houses in London

20 SEQUOIA PARK: Plot

20 SEQUOIA PARK sits on a plot of roughly 0.092 of an acre, or 374m².

Where is 20 SEQUOIA PARK?

20 SEQUOIA PARK is located in PINNER, in the HA5 postcode district.

All property sales on SEQUOIA PARK

Most recent sales first:

Limited data available
2025
24 JUN
£845,000
Limited data available
2024
20 JUN
£750,000
Limited data available
2023
26 MAY
£982,500
Limited data available
2022
20 SEP
£775,000
Limited data available
2022
21 JUN
£785,000
Full data available
2022
10 JUN
£845,000
Limited data available
2021
24 SEP
£720,000
Full data available
2021
24 JUN
£702,500
Limited data available
2019
12 NOV
£815,000
Limited data available
2019
15 MAR
£785,000
Limited data available
2017
9 JUN
£850,000
Limited data available
2017
31 JAN
£600,000
Full data available
2016
31 AUG
£780,000
Limited data available
2016
29 APR
£975,000
Limited data available
2014
6 AUG
£550,000
Limited data available
2010
28 MAY
£525,000
Full data available
2008
20 FEB
£400,000
Limited data available
2007
24 AUG
£441,750
Limited data available
2006
15 MAR
£430,000
Limited data available
2005
23 AUG
£420,000
Full data available
2004
29 JUN
£400,000
Limited data available
2000
3 OCT
£272,000
Full data available
2000
23 JUN
£245,000
Limited data available
1997
7 FEB
£128,000
Limited data available
1995
14 JUL
£145,500
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.
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 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.
Licence: Open Government Licence v3.0.