You are here: Property Solvers Home Homeowners Hub UK House Prices House Prices in NN15

House Prices in NN15

The average house price in NN15 (Kettering) is £265,065 using HM Land Registry data.

The average property price increased by £28,028 (10.65%) over the last 5 years and increased by £5,603 (1.96%) over the last 12 months.

Over the last year, there were 493 residential property sales – a decrease of 293 transactions (-59.43%) relative to the previous year. The majority of house sales (147) were in the £224,000 - £278,000 range. Then came properties in the £278,000 - £332,000 range, where 97 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 77 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-9,377 (-3%).

In Jun 2026, there were 104 new estate agency instructions, 75 agreed home sales and 61 property price reductions.

5-Year Average Property Prices in NN15 (Kettering)

10.65%

Property prices in NN15 (Kettering) increased by 10.65% 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

1.96%

Property prices in NN15 (Kettering) increased by 1.96% 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) - Jun 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 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
15 Isebrook Court, Kettering, NN15 5RA	£200,000	£195,000	-£5,000	23 Jan 2026	24 Apr 2026	91 Days
9 Bakehouse Lane, Kettering, NN15 5NJ	£435,000	£405,000	-£30,000	28 Aug 2025	24 Apr 2026	239 Days
8 Stockburn Road, Kettering, NN15 6RP	£270,000	£260,000	-£10,000	12 Aug 2025	23 Apr 2026	254 Days
20 The Fairway, Kettering, NN15 6GQ	£220,000	£212,000	-£8,000	13 Sep 2025	17 Apr 2026	216 Days
9 Thornton Avenue, Kettering, NN15 6QN	£269,900	£260,000	-£9,900	02 Dec 2025	17 Apr 2026	136 Days
15 Park View, Kettering, NN15 6WP	£625,000	£625,000	£0	30 Sep 2025	16 Apr 2026	198 Days
15 Summerfield Road, Kettering, NN15 6EN	£260,000	£256,500	-£3,500	29 Sep 2025	16 Apr 2026	199 Days
63 St Vincents Avenue, Kettering, NN15 5DR	£170,000	£170,000	£0	27 Oct 2025	07 Apr 2026	162 Days
10 Greenslade Close, Kettering, NN15 6GL	£340,000	£325,000	-£15,000	17 Dec 2025	02 Apr 2026	106 Days
16 Edward Close, Kettering, NN15 6HA	£235,000	£230,000	-£5,000	21 Nov 2025	01 Apr 2026	131 Days
42 Grimsthorpe Avenue, Kettering, NN15 5ZG	£230,000	£226,000	-£4,000	17 Feb 2026	31 Mar 2026	42 Days
27 St Michaels Road, Kettering, NN15 6AS	£190,000	£180,000	-£10,000	05 Dec 2025	27 Mar 2026	112 Days
6 Rannoch Close, Kettering, NN15 5BS	£200,000	£200,000	£0	09 Dec 2025	27 Mar 2026	108 Days
47 Meeting Lane, Kettering, NN15 5LS	£299,950	£295,000	-£4,950	03 Oct 2025	27 Mar 2026	175 Days
6 Spriggs Close, Kettering, NN15 5FW	£250,000	£248,500	-£1,500	22 Oct 2025	27 Mar 2026	156 Days
46 Donnington Road, Kettering, NN15 5WL	£270,000	£260,000	-£10,000	01 Aug 2025	26 Mar 2026	237 Days
24 Mckinlay Court, Tresham Close, Kettering, NN15 7BX	£265,000	£240,000	-£25,000	20 Jun 2025	24 Mar 2026	277 Days
2 St Johns Road, Kettering, NN15 5AX	£390,000	£385,000	-£5,000	25 Jun 2025	20 Mar 2026	268 Days
9 Walsingham Avenue, Kettering, NN15 5ER	£285,000	£285,000	£0	29 Oct 2025	20 Mar 2026	142 Days
55 Foster Way, Kettering, NN15 7FA	£275,000	£273,500	-£1,500	10 Nov 2025	18 Mar 2026	128 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	£811,250	4
NN15 7JY	Northampton Road	Kettering	£749,666	3
NN15 6DG	Headlands	Kettering	£710,833	3
NN15 5AB	Warkton Lane	Kettering	£657,333	3
NN15 5LG	Church View	Kettering	£621,250	4
NN15 5PN	Wold Road	Kettering	£613,571	7
NN15 6GG	Rochester Close	Kettering	£583,333	3
NN15 6GF	Buckingham Court	Kettering	£580,000	3
NN15 6AP	Glebe Avenue	Kettering	£575,000	4

Least Expensive Streets in NN15 (Kettering)

Postcode	Street	Area	Average	No. of Sales
NN15 5RF	Piggotts Lane	Kettering	£105,178	5
NN15 7HH	Cleaver Court, Station Road	Kettering	£107,721	14
NN15 5RL	High Street	Kettering	£110,500	6
NN15 7FE	Clarendon House, Station Road	Kettering	£140,111	26
NN15 5SA	Finedon Street	Kettering	£142,500	4
NN15 6FB	Friston Close	Kettering	£142,500	3
NN15 5FX	Whiting Close	Kettering	£150,062	4
NN15 7RJ	Sunley Court, Pipers Hill Road	Kettering	£152,857	14
NN15 7BJ	Linden House, St Marys Road	Kettering	£153,625	5
NN15 6EX	Akela Close	Kettering	£153,687	8