ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices in NN9

House prices in NN9 in 2025

Last year, we saw 393 properties sold in the area, with an average house price of £274,365. This represents an increase of 8.56% in the volume of transactions year on year. Meanwhile the average selling price saw an increase of 1.76% in the same period. The average value add score for the area is 69.

8695 properties

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27 Irthlingborough Road

Terraced
Freehold

£246,279 • Est. today

£65,000 • Jul 2000

Possibly extendable

6 Harcourt Street

Terraced
Freehold

£225,430 • Est. today

£55,750 • Jul 2000

+ 3 more

Possibly extendable

26 Welland Close

Terraced
Freehold
64 SQM

£238,480 • Est. today

£50,000 • Jul 2000

Extended

How much value will my extension add?

67 Eastfield Crescent

Terraced
Freehold

£197,907 • Est. today

£48,950 • Jul 2000

+ 1 more

Possibly extendable

16 Brook Street

Detached
Freehold

£291,479 • Est. today

£87,000 • Jul 2000

Possibly extendable

28 Kings Lane

Semi Detached
Freehold

£273,280 • Est. today

£73,000 • Jul 2000

Possibly extendable

22 High Street

Detached
Freehold

£500,290 • Est. today

£180,000 • Jul 2000

+ 1 more

Possibly extendable

16 Dryden Street

Terraced
Freehold
88 SQM

£193,141 • Est. today

£44,000 • Jul 2000

+ 1 more

Extendable

30 Scarborough Street

Terraced
Freehold

£271,640 • Est. today

£60,000 • Jul 2000

Possibly extendable

23 Andrews Way

Detached
Freehold

£277,953 • Est. today

£88,000 • Jul 2000

Possibly extendable

The Ice Tower Holly Walk

Detached
Freehold

£583,565 • Est. today

£208,500 • Jul 2000

+ 1 more

Possibly extendable

19 Gardner Close

Detached
Freehold

£258,680 • Est. today

£78,950 • Jul 2000

+ 2 more

Possibly extendable

17 Sibley Road

Detached
Freehold

£239,433 • Est. today

£56,000 • Jul 2000

Possibly extendable

1 Thrapston Road

Detached
Freehold

£302,335 • Est. today

£85,000 • Jul 2000

Possibly extendable

1 Holmfield Drive

Detached
Freehold

£306,620 • Est. today

£94,000 • Jul 2000

Possibly extendable

4a Highfield Road

Terraced
Freehold

£225,802 • Est. today

£59,950 • Jun 2000

Possibly extendable

50 Irthlingborough Road

Terraced
Freehold

£178,135 • Est. today

£38,000 • Jun 2000

+ 4 more

Possibly extendable

20 William Trigg Close

Detached
Freehold

£301,664 • Est. today

£91,000 • Jun 2000

+ 1 more

Possibly extendable

60 Fallowfield

Detached
Freehold

£302,064 • Est. today

£91,000 • Jun 2000

+ 1 more

Possibly extendable

112 Ebbw Vale Road

Detached
Freehold

£277,035 • Est. today

£77,950 • Jun 2000

Possibly extendable

6 Cowper Close

Semi Detached
Freehold

£224,856 • Est. today

£60,000 • Jun 2000

Possibly extendable

110 Ebbw Vale Road

Detached
Freehold

£311,300 • Est. today

£76,950 • Jun 2000

Possibly extendable

61 Mallows Drive

Semi Detached
Freehold

£224,856 • Est. today

£60,000 • Jun 2000

Possibly extendable

12 Newtown Road

Detached
Freehold

£348,545 • Est. today

£132,000 • Jun 2000

Possibly extendable

11 Antona Close

Semi Detached
Freehold

£259,795 • Est. today

£69,950 • Jun 2000

+ 1 more

Possibly extendable

Where does this data come from?

The property price data for England and Wales that you see on our website is sourced primarily from HM Land Registry's Price Paid Data. This dataset is the one source of truth for most of the country’s residential property transactions. Where available, we’ve enhanced this with information gathered from Energy Performance Certificate (EPC) data and then further added to it with records from various trusted additional sources. This material was last updated on October 7, 2024.

Some of the figures you see above, such as the Value Potential score are constructed using our own proprietary algorithmic modelling. They are most decidedly estimates, and may be off the mark. Please use this information cautiously, and as a guide only. If in doubt, and certainly before putting in an offer anywhere, please speak with your local estate agent to get a better understanding of the property’s valuation.

NN9 house prices in 2025
 

Number of properties sold

Planning approval rate

84% approval rating on 13 planning applications in the past 5 years