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House Prices in TN20

The average house price in TN20 (Mayfield) is £645,000 using HM Land Registry data.

The average property price decreased by £79,024 (-3.45%) over the last 5 years and decreased by £15,798 (-0.71%) over the last 12 months.

Over the last year, there were 30 residential property sales – a decrease of 10 transactions (-33.33%) relative to the previous year. The majority of house sales (9) were in the £260,000 - £424,000 range. Then came properties in the £424,000 - £588,000 range, where 8 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 100 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-14,910 (-3%).

In Jul 2026, there were 10 new estate agency instructions, agreed home sales and 12 property price reductions.

5-Year Average Property Prices in TN20 (Mayfield)

-3.45%

Property prices in TN20 (Mayfield) decreased by -3.45% 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 TN20 (Mayfield) Over the Last Year

-0.71%

Property prices in TN20 (Mayfield) decreased by -0.71% 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 TN20 (Mayfield) - Jul 2026

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 TN20 (Mayfield)

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 TN20 (Mayfield)

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 TN20 (Mayfield)

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 TN20 (Mayfield) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the TN20 postcode area since 1995.

Recent Sales in TN20 (Mayfield)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
Garden Flat, Harlington, Station Road, Mayfield, TN20 6BW	£275,000	£265,000	-£10,000	15 Jul 2025	27 Mar 2026	255 Days
Oaks Barn, Argos Hill Lane, Mayfield, TN20 6NQ	£550,000	£534,900	-£15,100	14 Jun 2025	24 Mar 2026	283 Days
South Haven, South Street, Mayfield, TN20 6BY	£275,000	£265,000	-£10,000	07 May 2025	10 Mar 2026	307 Days
Little Haven, Roselands Avenue, Mayfield, TN20 6EB	£699,500	£699,500	£0	21 Aug 2025	10 Mar 2026	201 Days
Criers Lodge, Criers Lane, Mayfield, TN20 6LE	£575,000	£555,000	-£20,000	17 Apr 2025	20 Feb 2026	309 Days
Twitten End Cottage, Vale Road, Mayfield, TN20 6BB	£475,000	£460,000	-£15,000	13 Mar 2025	07 Jan 2026	300 Days
Chequers Cottage, Argos Hill, Mayfield, TN20 6NR	£450,000	£425,000	-£25,000	14 Apr 2025	28 Oct 2025	197 Days
2 Star Mews, Star Lane, Mayfield, TN20 6AJ	£350,000	£350,000	£0	01 Jul 2025	08 Oct 2025	99 Days
Toll Cottage, Fletching Street, Mayfield, TN20 6TD	£399,000	£395,000	-£4,000	28 Apr 2025	17 Sep 2025	142 Days
Little Twitts Cottage, Fir Toll Road, Five Ashes, Mayfield, TN20 6NH	£340,000	£330,000	-£10,000	08 May 2025	05 Sep 2025	120 Days
14 Dunstans Croft, Mayfield, TN20 6UH	£400,000	£380,000	-£20,000	22 Jan 2025	22 Aug 2025	212 Days
Rose Cottage, Mayfield Road, Mayfield, TN20 6JB	£525,000	£505,000	-£20,000	22 Oct 2024	08 Aug 2025	290 Days
Kerris Cottage, Fletching Street, Mayfield, TN20 6TH	£425,000	£425,000	£0	13 Mar 2025	16 Jun 2025	95 Days

Most Expensive Streets in TN20 (Mayfield)

Postcode	Street	Area	Average	No. of Sales
TN20 6RH	Piccadilly Lane	Mayfield	£1,940,000	3
TN20 6ET	Rotherfield Lane	Mayfield	£1,033,333	3
TN20 6UB	The Warren	Mayfield	£1,025,000	4
TN20 6EJ	Stone Cross	Mayfield	£945,765	6
TN20 6RB	Newick Lane	Mayfield	£881,937	4
TN20 6TY	East Street	Mayfield	£865,000	4
TN20 6BW	Station Road	Mayfield	£862,000	5
TN20 6BF	Mayfield Grange, Little Trodgers Lane	Mayfield	£783,111	9
TN20 6LD	Spring Lane, Five Ashes	Mayfield	£766,600	5
TN20 6AN	North Street	Mayfield	£658,333	3

Least Expensive Streets in TN20 (Mayfield)

Postcode	Street	Area	Average	No. of Sales
TN20 6AL	High Street	Mayfield	£200,000	3
TN20 6BY	South Street	Mayfield	£276,200	5
TN20 6LH	Queensmount	Mayfield	£287,000	4
TN20 6UH	Dunstans Croft	Mayfield	£341,400	5
TN20 6ES	Victoria Road	Mayfield	£371,166	6
TN20 6UJ	Southmead Close	Mayfield	£385,000	3
TN20 6TB	Fletching Street	Mayfield	£470,000	3
TN20 6EN	Love Lane	Mayfield	£473,333	3
TN20 6AB	High Street	Mayfield	£485,000	3
TN20 6HY	Mayfield Road	Mayfield	£530,312	8