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House Prices in NN15

The average house price in NN15 (Kettering) is £286,406 using HM Land Registry data.

The average property price increased by £35,321 (14.2%) over the last 5 years and increased by £7,060 (2.55%) over the last 12 months.

Over the last year, there were 671 residential property sales – a decrease of 44 transactions (-6.56%) relative to the previous year. The majority of house sales (176) were in the £230,000 - £280,000 range. Then came properties in the £280,000 - £330,000 range, where 143 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 64 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-9,604 (-2%).

In Nov 2025, there were 66 new estate agency instructions, 44 agreed home sales and 41 property price reductions.

5-Year Average Property Prices in NN15 (Kettering)

14.2%

Property prices in NN15 (Kettering) increased by 14.2% 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 NN15 (Kettering) Over the Last Year

2.55%

Property prices in NN15 (Kettering) increased by 2.55% 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 NN15 (Kettering) - 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 61 to 80 days, the broad evidence suggests a slow moving market. This can often be due to estate agency over-valuations out of sync with the realities, a market slowdown or a combination of both. In such scenarios, some vendors may either choose to wait for the market to pick up (which may result in some relisting the property at a later date). Others simply reduce the price to a level that will entice more buyer 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 NN15 (Kettering)

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 NN15 (Kettering)

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 NN15 (Kettering)

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 NN15 (Kettering) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the NN15 postcode area since 1995.

Recent Sales in NN15 (Kettering)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
31 Woodland Avenue, Kettering, NN15 6QW	£385,000	£370,000	-£15,000	23 May 2025	19 Dec 2025	210 Days
64 Argyll Street, Kettering, NN15 6DA	£220,000	£208,000	-£12,000	17 Jun 2025	09 Dec 2025	175 Days
19 Kirby Street, Kettering, NN15 5GR	£535,000	£517,000	-£18,000	05 Dec 2024	04 Dec 2025	364 Days
44 Slipton Road, Kettering, NN15 5TZ	£425,000	£415,000	-£10,000	10 Jun 2025	01 Dec 2025	174 Days
11 St Swithins Close, Kettering, NN15 5UR	£180,000	£175,000	-£5,000	22 May 2025	01 Dec 2025	193 Days
38 Whitney Road, Burton Latimer, NN15 5SL	£230,000	£220,000	-£10,000	02 May 2025	28 Nov 2025	210 Days
9 Millennium Close, Kettering, NN15 6GX	£300,000	£290,000	-£10,000	10 Jun 2025	27 Nov 2025	170 Days
85 St Michaels Road, Kettering, NN15 6AU	£260,000	£255,500	-£4,500	06 Jun 2025	27 Nov 2025	174 Days
13 St Swithins Close, Kettering, NN15 5UR	£220,000	£215,000	-£5,000	20 Jun 2025	26 Nov 2025	159 Days
55 Hall Close, Kettering, NN15 7LQ	£425,000	£415,000	-£10,000	25 Apr 2025	25 Nov 2025	214 Days
4 Hogarth Drive, Kettering, NN15 5UQ	£580,000	£550,000	-£30,000	09 Jul 2025	24 Nov 2025	138 Days
66 Park Road, Kettering, NN15 5QY	£300,000	£300,000	£0	30 Jun 2025	21 Nov 2025	144 Days
2 Kent Place, Kettering, NN15 6JU	£225,000	£225,000	£0	17 Apr 2025	21 Nov 2025	218 Days
22 St Catherines Road, Kettering, NN15 5EW	£279,995	£270,000	-£9,995	20 Mar 2025	18 Nov 2025	243 Days
10 St Valentines Close, Kettering, NN15 5EG	£279,995	£276,500	-£3,495	20 Mar 2025	17 Nov 2025	242 Days
2 Sandpiper Close, Kettering, NN15 5TF	£220,000	£203,000	-£17,000	19 Aug 2025	07 Nov 2025	80 Days
149 Warkton Lane, Kettering, NN15 5AP	£460,000	£449,000	-£11,000	18 Jun 2025	07 Nov 2025	142 Days
128 Manor Road, Kettering, NN15 6WD	£525,000	£514,000	-£11,000	14 Apr 2025	06 Nov 2025	206 Days
60 Whitney Road, Kettering, NN15 5SL	£230,000	£230,000	£0	26 Mar 2025	05 Nov 2025	224 Days
6 Grace Court, Kettering, NN15 5RE	£220,000	£212,500	-£7,500	17 Jun 2025	31 Oct 2025	136 Days

Most Expensive Streets in NN15 (Kettering)

Postcode	Street	Area	Average	No. of Sales
NN15 5AF	Poplars Farm Road	Kettering	£910,500	4
NN15 5AA	Warkton Lane	Kettering	£752,083	6
NN15 6DG	Headlands	Kettering	£710,833	3
NN15 7JY	Northampton Road	Kettering	£674,750	4
NN15 6NE	Pytchley Road	Kettering	£668,333	3
NN15 5LG	Church View	Kettering	£621,250	4
NN15 5PN	Wold Road	Kettering	£613,571	7
NN15 5AB	Warkton Lane	Kettering	£587,998	4
NN15 4AG	Byfield Drive	Kettering	£584,245	4
NN15 6GG	Rochester Close	Kettering	£583,333	3

Least Expensive Streets in NN15 (Kettering)

Postcode	Street	Area	Average	No. of Sales
NN15 7HH	Cleaver Court, Station Road	Kettering	£106,776	13
NN15 5RF	Piggotts Lane	Kettering	£107,464	3
NN15 5RL	High Street	Kettering	£110,500	6
NN15 6DW	Stanley Boddington Court	Kettering	£117,166	3
NN15 6FB	Friston Close	Kettering	£130,000	4
NN15 7FE	Clarendon House, Station Road	Kettering	£140,281	28
NN15 5FX	Whiting Close	Kettering	£142,050	5
NN15 5SA	Finedon Street	Kettering	£142,500	4
NN15 6EX	Akela Close	Kettering	£150,222	9
NN15 7BJ	Linden House, St Marys Road	Kettering	£150,833	3