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Biggin Hill House Prices

The average house price in Biggin Hill is £449,200 using HM Land Registry data.

The average property price increased by £25,562 (5.2%) over the last 5 years and increased by £5,110 (1%) over the last 12 months.

Over the last year, there were 204 residential property sales – an increase of 11 transactions (5.39%) relative to the previous year. The majority of house sales (57) were in the £384,000 - £468,000 range. Then came properties in the £300,000 - £384,000 range, where 32 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 92 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-16,787 (-2%).

In Nov 2025, there were 30 new estate agency instructions, 17 agreed home sales and 11 property price reductions.

5-Year Average Property Prices in Biggin Hill

5.2%

Property prices in Biggin Hill increased by 5.2% in last 5 years.

The trend shows the general price tendency over the last 5 years, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

We have used linear regression method. The volume of sales in a month is used to put more weight on months with a larger number of properties sold. Additionally, weighting decreases the impact of months with low sales volumes as well as the most recent month - which may consist of incomplete data. Such months have a higher variation of average sale values which may conceal the underlying trend.

From a statistical perspective, we use the least squares method to fit the trend line and weights are equal to the volume of sales squared. The volume of sales is not shown explicitly in the above plot. Also note the time lag for HM Land Registry data to appear (typically 2 to 3 months).

Average Property Prices in Biggin Hill Over the Last Year

Property prices in Biggin Hill increased by 1% in last 12 months.

The trend shows the general price tendency over the last 12 months, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

Property Market Heat Gauge for Biggin Hill - Nov 2025

Our Property Market Heat Gauge looks at how long properties in your postcode district have been on the open market before being changed to sold 'Subject to Contract' ('STC') or 'Under Offer' on Rightmove (the UK's leading property portal).

At 81 to 100 days, the broad evidence suggests a very slow moving market. This can often be due to estate agency over-valuations out of sync with the realities, a notable market slowdown or a combination of both. In such scenarios, vendors may either choose to wait for the market to pick up (which may result in relisting the property at a later date). Those committed to selling will often need to drop the price to a level that will entice genuine homebuyer interest or approach a sell house fast or auction company like Property Solvers.

Please note that this is not an indicator of how quickly property sales are taking to complete (i.e. to go through the whole conveyancing process). This measurement also does not take into account the risk of home sales falling through.

No. of New Instructions Over the Last 12 Months in Biggin Hill

Using local estate agency reported data, this chart illustrates the number of properties that have come on to the market.

No. of Agreed Home Sales Over the Last 12 Months in Biggin Hill

Using local estate agency reported data, this chart illustrates the number of property sales agreed. Note that these figures are not fully reflective of properties completed (sold and registered as such at HM Land Registry).

No. of Properties with Price Reductions in Biggin Hill

Using local estate agency reported data, this chart illustrates the number of properties which have been seen their prices dropped (typically due to a lack of buyer interest).

Average Annual House Prices in the Biggin Hill since 1995

Using HM Land Registry data, this chart displays average annual house prices in the Biggin Hill area since 1995.

Recent Property Sales in Biggin Hill

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
27 Cudham Lane North, Orpington, BR6 6BX	£825,000	£825,000	£0	16 Jun 2025	05 Dec 2025	172 Days
6 Eastern View, Biggin Hill, TN16 3XF	£500,000	£485,000	-£15,000	14 Jul 2025	04 Dec 2025	143 Days
1d, Norheads Lane, Westerham, TN16 3XT	£575,000	£550,000	-£25,000	06 Mar 2025	21 Nov 2025	260 Days
Pear Tree Cottage, Rushmore Hill, Orpington, BR6 7NQ	£450,000	£450,000	£0	02 Apr 2025	31 Oct 2025	212 Days
16a, Sutherland Avenue, Westerham, TN16 3HE	£750,000	£720,000	-£30,000	30 May 2025	31 Oct 2025	154 Days
40 Swievelands Road, Westerham, TN16 3QT	£550,000	£543,000	-£7,000	09 Jun 2025	30 Oct 2025	143 Days
17 Old Hill, Orpington, BR6 6BW	£450,000	£425,000	-£25,000	28 Jun 2025	24 Oct 2025	118 Days
19 Old Tye Avenue, Westerham, TN16 3LY	£600,000	£570,000	-£30,000	31 Jan 2025	24 Oct 2025	266 Days
121 Kings Road, Westerham, TN16 3NH	£475,000	£475,000	£0	29 Jun 2025	19 Sep 2025	82 Days
276 Main Road, Westerham, TN16 3JG	£700,000	£682,000	-£18,000	03 Feb 2025	19 Sep 2025	228 Days
Flat 2, 210 Tudor Court, Main Road, Westerham, TN16 3BB	£190,000	£180,000	-£10,000	22 Oct 2024	11 Sep 2025	324 Days
33 Magnolia Drive, Westerham, TN16 3SN	£425,000	£425,000	£0	23 Jan 2025	04 Sep 2025	224 Days
9 Keymer Close, Westerham, TN16 3DF	£510,000	£495,000	-£15,000	22 Apr 2025	02 Sep 2025	133 Days
104 Leaves Green Road, Keston, BR2 6DQ	£600,000	£580,000	-£20,000	03 Feb 2025	28 Aug 2025	206 Days
Apartment 7, 156a Condor House, Main Road, Westerham, TN16 3BA	£450,000	£450,000	£0	02 May 2025	27 Aug 2025	117 Days
224 Kings Road, Westerham, TN16 3NT	£450,000	£450,000	£0	02 May 2025	27 Aug 2025	117 Days
18 Rushdene Walk, Westerham, TN16 3UG	£475,000	£450,000	-£25,000	06 May 2025	20 Aug 2025	106 Days
Lynden, Sutherland Avenue, Westerham, TN16 3HD	£550,000	£530,000	-£20,000	23 Aug 2024	18 Aug 2025	360 Days
35 Challock Close, Westerham, TN16 3XP	£450,000	£440,000	-£10,000	04 Apr 2025	11 Aug 2025	129 Days
31 Turnpike Drive, Orpington, BR6 7SJ	£585,000	£580,000	-£5,000	23 Apr 2025	07 Aug 2025	106 Days

Most Expensive Streets in Biggin Hill

Postcode	Street	Area	Average	No. of Sales
BR2 6AD	Downe Road	Keston	£1,376,000	3
BR6 7NS	Orchard Road	Pratts Bottom	£1,278,333	3
TN16 3AJ	Berrys Green Road	Berrys Green	£1,032,000	5
TN16 3AX	Jail Lane	Westerham	£921,666	3
TN16 2JE	Viewlands Avenue	Westerham	£892,833	3
BR6 7NQ	Rushmore Hill	Orpington	£808,611	9
TN16 2HP	Main Road	Westerham	£805,000	5
BR2 6HL	Blackness Lane	Keston	£786,350	10
TN16 3DU	Main Road	Westerham	£784,400	5
TN16 3EN	Hanbury Drive	Westerham	£747,166	6

Least Expensive Streets in Biggin Hill

Postcode	Street	Area	Average	No. of Sales
TN16 3JW	Maple Leaf Close	Westerham	£218,750	8
TN16 3BB	Main Road	Westerham	£222,232	28
TN16 3DQ	Lambert Close	Westerham	£228,000	3
TN16 3DX	Bramis House	Main Road	£271,875	4
TN16 3LQ	Main Road	Westerham	£277,636	11
TN16 3GG	Henderson Grove	Westerham	£287,000	6
TN16 3SP	Acer Road	Westerham	£292,444	9
TN16 3SS	Spruce Road	Westerham	£301,333	3
TN16 3ED	Main Road	Westerham	£307,500	4
TN16 3GL	Turner Avenue	Westerham	£314,318	11