Market Street - NN1 4BY
Key Postcode Insights
NN1 4BY is a residential postcode situated on Market Street, Northampton, NN1 with 2 addresses.
It ranks as the 45th largest and 406th most expensive of the 637 postcodes in the NN1 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 2 properties: 2 houses.
- Ave. Sale Price
- £194,148
- 10 Year change
- up 27.2%
- Ave. Rental Price
- £922pcm
- 10 Year change
- up 52.5%
- Ave. £ per ft²
- £233/ft²
- Ave. Gross Yield
- 5.7%/year/yr
Key Postcode Insights
NN1 4BY is a residential postcode situated on Market Street, Northampton, NN1 with 2 addresses.
It ranks as the 45th largest and 406th most expensive of the 637 postcodes in the NN1 area. The most common property type is a mid-century house built between 1936 and 1979.
The postcode contains a total of 2 properties: 2 houses.
- Ave. Sale Price
- £194,148
- 10 Year change
- up 27.2%
- Ave. Rental Price
- £922pcm
- 10 Year change
- up 52.5%
- Ave. £ per ft²
- £233/ft²
- Ave. Gross Yield
- 5.7%/year/yr
Explore Propertiesin NN1 4BY
Sales Market Trends
The current average value in the postcode is £194,148.
The NN1 4BY Sales Market has increased by 27.2% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -0.4% | £194,148 |
| June 2025 | 1.3% | £194,998 |
| June 2024 | -2.7% | £192,479 |
| June 2023 | -1.3% | £197,884 |
| June 2022 | 8.6% | £200,473 |
| June 2021 | 4% | £184,550 |
| June 2020 | 4.6% | £177,386 |
| June 2019 | -1.3% | £169,617 |
| June 2018 | 2.8% | £171,800 |
| June 2017 | 9.5% | £167,123 |
| June 2016 | 8.7% | £152,592 |
| June 2015 | 7.2% | £140,380 |
| June 2014 | 9.1% | £130,918 |
| June 2013 | 0.3% | £119,962 |
| June 2012 | 4% | £119,661 |
| June 2011 | -2.9% | £115,100 |
| June 2010 | 7.1% | £118,580 |
| June 2009 | -15.7% | £110,741 |
| June 2008 | -7.3% | £131,372 |
| June 2007 | 0% | £141,782 |
Rental Market Trends
The current average rental value in the postcode is £922.
The NN1 4BY Rental Market has increased by 52.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 1.8% | £922pcm |
| June 2025 | 4.9% | £906pcm |
| June 2024 | 6.3% | £863pcm |
| June 2023 | 7.7% | £812pcm |
| June 2022 | 9.9% | £754pcm |
| June 2021 | 6.1% | £686pcm |
| June 2020 | -0.2% | £646pcm |
| June 2019 | 1% | £648pcm |
| June 2018 | 1.7% | £641pcm |
| June 2017 | 4.3% | £631pcm |
| June 2016 | 6.4% | £605pcm |
| June 2015 | 7.6% | £568pcm |
| June 2014 | 3.6% | £528pcm |
| June 2013 | 3% | £510pcm |
| June 2012 | 3.6% | £495pcm |
| June 2011 | 1.6% | £478pcm |
| June 2010 | 2.5% | £471pcm |
| June 2009 | -6.8% | £459pcm |
| June 2008 | 0.2% | £493pcm |
| June 2007 | 0% | £492pcm |
Nearby Postcodes
NN1 4BY is the 45th largest and the 406th most expensive postcode out of the 637 postcodes in the NN1 area.
- NN1 4BU, Market Walk, Northampton, NN1NN1 4BU12 Addresses|40 m away
- NN1 4BE, Kettering Road, Northampton, NN1NN1 4BE10 Addresses|42 m away
- NN1 4BW, Market Street, Northampton, NN1NN1 4BW12 Addresses|58 m away
- NN1 4HZ, Talbot Road, Northampton, NN1NN1 4HZ91 Addresses|64 m away
- NN1 4BD, Brunswick Walk, Northampton, NN1NN1 4BD6 Addresses|66 m away
Property Types
- 2 mid-century houses built between 1936 and 1979
- mid-century house (2)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 2 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (1)
- G (0)
- D (1)
- No EPC (0)
Top 3 Most Expensive Sales
- Sold Dec 2024£177,000 | 3 Bed House70, Market Street, Northampton, NN1 4BX70, Market Street, Northampton, NN1 4BX
- Sold Oct 2017£168,500 | 3 Bed House80, Market Street, Northampton, NN1 4BX80, Market Street, Northampton, NN1 4BX
- Sold Mar 2019£160,000 | 3 Bed House18, Market Street, Northampton, NN1 4BX18, Market Street, Northampton, NN1 4BX
Schools Nearby
- Stimpson Avenue Academy500 m away
- Vernon Terrace Primary School600 m away
- Barry Primary School700 m away
- Northampton School for Boys1.2 km away
- Malcolm Arnold Academy1.3 km away
- Northampton School for Girls2.5 km away
More reading links
Public Transport Nearby
The closest station to NN1 4BY is Northampton station, which is 1.8 kilometres away.
- Northampton|1.8 km away
- Long Buckby|14.9 km away
- Wellingborough|15.5 km away
- Kettering|19.6 km away
