Portmarnock Way - NG31 9FL
Key Street Insights
Portmarnock Way is a residential street with 29 addresses.
It ranks as the 420th largest and 445th most expensive of the 668 streets in the NG31 area. The most common property type is a modern house built after 1980.
The street contains a total of 29 properties: 29 houses.
- Ave. Sale Price
- £248,302
- 10 Year change
- up 39.8%
- Ave. Rental Price
- £1,067pcm
- 10 Year change
- up 57.7%
- Ave. £ per ft²
- £233/ft²
- Ave. Gross Yield
- 5.2%/year/yr
Key Street Insights
Portmarnock Way is a residential street with 29 addresses.
It ranks as the 420th largest and 445th most expensive of the 668 streets in the NG31 area. The most common property type is a modern house built after 1980.
The street contains a total of 29 properties: 29 houses.
- Ave. Sale Price
- £248,302
- 10 Year change
- up 39.8%
- Ave. Rental Price
- £1,067pcm
- 10 Year change
- up 57.7%
- Ave. £ per ft²
- £233/ft²
- Ave. Gross Yield
- 5.2%/year/yr
Explore Propertieson Portmarnock Way, Grantham, NG31
- 1 Portmarnock Way
3 Bed Modern House
- 2 Portmarnock Way
4 Bed Modern House
- 3 Portmarnock Way
3 Bed Modern House
- 4 Portmarnock Way
Unknown
- 5 Portmarnock Way
3 Bed House
Sales Market Trends
The last sale on Portmarnock Way sold for £197,500 on 27th October 2025. Since then prices are up an average of 1.0%.
The current average value in the street is £248,302.
The Portmarnock Way Sales Market has increased by 39.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.2% | £248,302 |
| June 2025 | 2.2% | £251,198 |
| June 2024 | 0.3% | £245,833 |
| June 2023 | 2.9% | £245,168 |
| June 2022 | 9.6% | £238,237 |
| June 2021 | 6.9% | £217,371 |
| June 2020 | 3% | £203,333 |
| June 2019 | 1.2% | £197,352 |
| June 2018 | 3.9% | £195,008 |
| June 2017 | 5.6% | £187,634 |
| June 2016 | 4.2% | £177,614 |
| June 2015 | 5.3% | £170,400 |
| June 2014 | 6.1% | £161,858 |
| June 2013 | 2.9% | £152,584 |
| June 2012 | 0.3% | £148,327 |
| June 2011 | -0.9% | £147,868 |
| June 2010 | 4.5% | £149,189 |
| June 2009 | -15.1% | £142,727 |
| June 2008 | -2.3% | £168,146 |
| June 2007 | 0% | £172,184 |
Rental Market Trends
The current average rental value in the street is £1,067.
The Portmarnock Way Rental Market has increased by 57.7% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.1% | £1,067pcm |
| June 2025 | 3.9% | £1,035pcm |
| June 2024 | 4.6% | £996pcm |
| June 2023 | 9% | £952pcm |
| June 2022 | 7.7% | £873pcm |
| June 2021 | 8.8% | £810pcm |
| June 2020 | 2.1% | £745pcm |
| June 2019 | 2.6% | £730pcm |
| June 2018 | 0.8% | £712pcm |
| June 2017 | 4.3% | £706pcm |
| June 2016 | 5.1% | £677pcm |
| June 2015 | 3.6% | £644pcm |
| June 2014 | 1.2% | £621pcm |
| June 2013 | 1% | £614pcm |
| June 2012 | 1.4% | £608pcm |
| June 2011 | 3.2% | £600pcm |
| June 2010 | 3% | £581pcm |
| June 2009 | -6.2% | £564pcm |
| June 2008 | 2.7% | £601pcm |
| June 2007 | 0% | £585pcm |
Sales History
The last sale was on 27th October 2025 for £197,500 and since then the market in the area has increased by 1.0%. The street has had a total of 63 sales since 1995.
Portmarnock Way, Grantham, NG31 has seen 7 sales in the last three years and 1 sale in the last twelve months.
- Sold Oct 2025£197,500 | 3 Bed House38, Portmarnock Way, Grantham, NG31 9FL38, Portmarnock Way, Grantham, NG31 9FL
- Sold Mar 2025£225,000 | 3 Bed House23, Portmarnock Way, Grantham, NG31 9FL23, Portmarnock Way, Grantham, NG31 9FL
- Sold Feb 2025£295,000 | 4 Bed House16, Portmarnock Way, Grantham, NG31 9FL16, Portmarnock Way, Grantham, NG31 9FL
- Sold Dec 2024£236,000 | 3 Bed House3, Portmarnock Way, Grantham, NG31 9FL3, Portmarnock Way, Grantham, NG31 9FL
- Sold Aug 2024£290,000 | 4 Bed House22, Portmarnock Way, Grantham, NG31 9FL22, Portmarnock Way, Grantham, NG31 9FL
Top 3 Most Expensive Sales
- Sold Feb 2025£295,000 | 4 Bed House16, Portmarnock Way, Grantham, NG31 9FL16, Portmarnock Way, Grantham, NG31 9FL
- Sold Aug 2024£290,000 | 4 Bed House22, Portmarnock Way, Grantham, NG31 9FL22, Portmarnock Way, Grantham, NG31 9FL
- Sold Aug 2024£270,000 | 3 Bed House27, Portmarnock Way, Grantham, NG31 9FL27, Portmarnock Way, Grantham, NG31 9FL
Nearby Streets
Portmarnock Way, Grantham, NG31 is the 420th largest and the 445th most expensive street in the NG31 area.
- Blairgowie Close, Grantham, NG3120 Addresses|59 m away
- Hoylake, Grantham, NG3111 Addresses|61 m away
- St. Pierre Avenue, Grantham, NG3120 Addresses|85 m away
- Woodbrook, Grantham, NG3137 Addresses|108 m away
- Tom Childs Close, Grantham, NG3131 Addresses|128 m away
- St. Mellion Drive, Grantham, NG3128 Addresses|148 m away
Property Types
- 24 modern houses built after 1980
- 2 houses of an unknown age
- 3 other addresses of unknown type
- modern house (24)
- house (2)
- Unknown (3)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 24 properties.
- The most common rating is C.
- A (0)
- E (0)
- B (0)
- F (0)
- C (24)
- G (0)
- D (0)
- No EPC (5)
Schools Nearby
- Belmont Community Primary School500 m away
- Belton Lane Community Primary School900 m away
- The Harrowby Church of England Primary School1.1 km away
- Kesteven and Grantham Girls' School1.9 km away
- The Priory Ruskin Academy2.0 km away
- The King's School, Grantham2.2 km away
More reading links
Public Transport Nearby
The closest station to Portmarnock Way, Grantham, NG31 - NG31 9FL is Grantham station, which is 2.8 kilometres away.
- Grantham|2.8 km away
- Ancaster|8.8 km away
- Rauceby|12.5 km away
