Grombold Avenue - NN9 6EN
Key Postcode Insights
NN9 6EN is a residential postcode situated on Grombold Avenue, Raunds, Wellingborough, NN9 with 36 addresses.
It ranks as the 539th largest and 95th most expensive of the 655 postcodes in the NN9 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 36 properties: 36 houses.
- Ave. Sale Price
- £194,450
- 10 Year change
- up 38.6%
- Ave. Rental Price
- £964pcm
- 10 Year change
- up 53.8%
- Ave. £ per ft²
- £211/ft²
- Ave. Gross Yield
- 5.9%/year/yr
Key Postcode Insights
NN9 6EN is a residential postcode situated on Grombold Avenue, Raunds, Wellingborough, NN9 with 36 addresses.
It ranks as the 539th largest and 95th most expensive of the 655 postcodes in the NN9 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 36 properties: 36 houses.
- Ave. Sale Price
- £194,450
- 10 Year change
- up 38.6%
- Ave. Rental Price
- £964pcm
- 10 Year change
- up 53.8%
- Ave. £ per ft²
- £211/ft²
- Ave. Gross Yield
- 5.9%/year/yr
Explore Propertiesin NN9 6EN
- 8 Grombold Avenue
Unknown
- 10 Grombold Avenue
4 Bed Modern House
- 14 Grombold Avenue
Unknown
- 16 Grombold Avenue
3 Bed Mid-century House
- 18 Grombold Avenue
3 Bed Mid-century House
Sales Market Trends
The last sale in NN9 6EN sold for £170,000 on 8th September 2025. Since then prices are down an average of 1.4%.
The current average value in the postcode is £194,450.
The NN9 6EN Sales Market has increased by 38.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -2.5% | £194,450 |
| June 2025 | 0% | £199,393 |
| June 2024 | -2.1% | £199,421 |
| June 2023 | -0.8% | £203,633 |
| June 2022 | 12.9% | £205,348 |
| June 2021 | 8.6% | £181,849 |
| June 2020 | 2.6% | £167,406 |
| June 2019 | -0.6% | £163,209 |
| June 2018 | 7% | £164,273 |
| June 2017 | 9.4% | £153,516 |
| June 2016 | 11.3% | £140,295 |
| June 2015 | 7.5% | £126,056 |
| June 2014 | 7.2% | £117,295 |
| June 2013 | 2.2% | £109,402 |
| June 2012 | 2.4% | £107,029 |
| June 2011 | -2.2% | £104,490 |
| June 2010 | 6.2% | £106,854 |
| June 2009 | -14.8% | £100,598 |
| June 2008 | -3.6% | £118,014 |
| June 2007 | 0% | £122,414 |
Rental Market Trends
The current average rental value in the postcode is £964.
The NN9 6EN Rental Market has increased by 53.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 0.9% | £964pcm |
| June 2025 | 5% | £955pcm |
| June 2024 | 7.4% | £910pcm |
| June 2023 | 7% | £847pcm |
| June 2022 | 8% | £792pcm |
| June 2021 | 8.7% | £734pcm |
| June 2020 | 1.6% | £675pcm |
| June 2019 | -0.2% | £664pcm |
| June 2018 | 1.7% | £665pcm |
| June 2017 | 4.3% | £654pcm |
| June 2016 | 9.6% | £627pcm |
| June 2015 | 6.1% | £572pcm |
| June 2014 | 5% | £539pcm |
| June 2013 | 1.7% | £514pcm |
| June 2012 | 1.6% | £505pcm |
| June 2011 | 2% | £497pcm |
| June 2010 | 4.5% | £487pcm |
| June 2009 | -6.5% | £467pcm |
| June 2008 | -0.7% | £499pcm |
| June 2007 | 0% | £502pcm |
Sales History
The last sale was on 8th September 2025 for £170,000 and since then the market in the area has decreased by 1.4%. The postcode has had a total of 35 sales since 1995.
NN9 6EN has seen 3 sales in the last three years and 1 sale in the last twelve months.
- Sold Sep 2025£170,000 | 3 Bed House66, Grombold Avenue, Wellingborough, NN9 6EN66, Grombold Avenue, Wellingborough, NN9 6EN
- Sold Apr 2024£155,000 | 3 Bed House26, Grombold Avenue, Wellingborough, NN9 6EN26, Grombold Avenue, Wellingborough, NN9 6EN
- Sold Jan 2024£192,000 | 3 Bed House24, Grombold Avenue, Wellingborough, NN9 6EN24, Grombold Avenue, Wellingborough, NN9 6EN
- Sold Oct 2022£400,000 | 4 Bed House10, Grombold Avenue, Wellingborough, NN9 6EN10, Grombold Avenue, Wellingborough, NN9 6EN
- Sold May 2021£147,000 | 3 Bed House24, Grombold Avenue, Wellingborough, NN9 6EN24, Grombold Avenue, Wellingborough, NN9 6EN
Nearby Postcodes
NN9 6EN is the 539th largest and the 95th most expensive postcode out of the 655 postcodes in the NN9 area.
- NN9 6EW, Grombold Avenue, Raunds, Wellingborough, NN9NN9 6EW44 Addresses|64 m away
- NN9 6BY, Ashfield Rise, Raunds, Wellingborough, NN9NN9 6BY7 Addresses|135 m away
- NN9 6EL, Dryden Street, Raunds, Wellingborough, NN9NN9 6EL30 Addresses|138 m away
- NN9 6DY, Ashfield Avenue, Raunds, Wellingborough, NN9NN9 6DY30 Addresses|164 m away
- NN9 6RN, Belmont Gardens, Raunds, Wellingborough, NN9NN9 6RN34 Addresses|165 m away
Property Types
- 1 modern house built after 1980
- 19 mid-century houses built between 1936 and 1979
- 6 early-century houses built between 1912 and 1935
- 10 other addresses of unknown type
- modern house (1)
- mid-century house (19)
- early-century house (6)
- Unknown (10)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 26 properties.
- The most common rating is C.
- A (0)
- E (2)
- B (0)
- F (0)
- C (13)
- G (0)
- D (11)
- No EPC (10)
Top 3 Most Expensive Sales
- Sold Oct 2022£400,000 | 4 Bed House10, Grombold Avenue, Wellingborough, NN9 6EN10, Grombold Avenue, Wellingborough, NN9 6EN
- Sold Aug 2025£255,000 | 3 Bed House81, Grombold Avenue, Wellingborough, NN9 6EW81, Grombold Avenue, Wellingborough, NN9 6EW
- Sold Feb 2014£245,000 | 4 Bed House10, Grombold Avenue, Wellingborough, NN9 6EN10, Grombold Avenue, Wellingborough, NN9 6EN
Schools Nearby
- Windmill Primary School500 m away
- Raunds Park Infant School800 m away
- St Peter's Church of England Academy900 m away
- Manor School900 m away
- The Ferrers School5.2 km away
- Huxlow Academy5.5 km away
More reading links
Public Transport Nearby
The closest station to NN9 6EN is Wellingborough station, which is 10.0 kilometres away.
- Wellingborough|10.0 km away
- Kettering|14.0 km away
- Corby|19.0 km away
- Bedford|23.3 km away
