HM Land Registry records the plot of land for 29, Newnham Way, Harrow as measuring 253 m².

That makes it the 24th largest plot in the postcode, where all 24 other houses have recorded plot data.

29, Newnham Way, Harrow has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 07 Dec 2019.

The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).

Since 2015 170 properties similar to 29, Newnham Way, Harrow have sold within a radius of 500 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 5th November 2025, was 125, Shrewsbury Avenue, Harrow, HA3 9NE, a freehold house which sold for £525,000.

Read more about house prices in HA3.

• Sold Nov 2025£525,000 | 3 Bed House125, Shrewsbury Avenue, Harrow, HA3 9NE125, Shrewsbury Avenue, Harrow, HA3 9NE
• Sold Oct 2025£490,000 | 3 Bed House4, Cowbridge Road, Harrow, HA3 9QA4, Cowbridge Road, Harrow, HA3 9QA
• Sold Aug 2025£580,000 | 3 Bed House26, Greenway, Harrow, HA3 0TT26, Greenway, Harrow, HA3 0TT
• Sold Mar 2025£635,000 | 3 Bed House28, Kinross Close, Harrow, HA3 0UE28, Kinross Close, Harrow, HA3 0UE
• Sold Oct 2024£560,000 | 3 Bed House9, Shrewsbury Avenue, Harrow, HA3 9LX9, Shrewsbury Avenue, Harrow, HA3 9LX
• Sold Oct 2024£555,000 | 3 Bed House46, Morland Road, Harrow, HA3 9LU46, Morland Road, Harrow, HA3 9LU
• Sold Mar 2024£575,000 | 3 Bed House61, Loretto Gardens, Harrow, HA3 9LY61, Loretto Gardens, Harrow, HA3 9LY
• Sold Feb 2024£650,000 | 3 Bed House32, Kinross Close, Harrow, HA3 0UE32, Kinross Close, Harrow, HA3 0UE
• Sold Feb 2024£580,000 | 3 Bed House21, Loretto Gardens, Harrow, HA3 9LY21, Loretto Gardens, Harrow, HA3 9LY
• Sold Aug 2023£630,000 | 3 Bed House4, Salehurst Close, Harrow, HA3 0UG4, Salehurst Close, Harrow, HA3 0UG
• Sold Oct 2022£500,000 | 3 Bed House49, Loretto Gardens, Harrow, HA3 9LY49, Loretto Gardens, Harrow, HA3 9LY
• Sold Jul 2022£590,000 | 3 Bed House18, Salehurst Close, Harrow, HA3 0UG18, Salehurst Close, Harrow, HA3 0UG
• Sold Jun 2022£615,000 | 3 Bed House43, Chapman Crescent, Harrow, HA3 0TG43, Chapman Crescent, Harrow, HA3 0TG
• Sold Mar 2022£525,000 | 3 Bed House55, Radley Gardens, Harrow, HA3 9NZ55, Radley Gardens, Harrow, HA3 9NZ
• Sold Sep 2021£600,000 | 3 Bed House11, Morland Road, Harrow, HA3 9LU11, Morland Road, Harrow, HA3 9LU
• Sold Jun 2021£555,000 | 3 Bed House3, Kinross Close, Harrow, HA3 0UE3, Kinross Close, Harrow, HA3 0UE
• Sold Mar 2020£485,000 | 3 Bed House23, Salehurst Close, Harrow, HA3 0UG23, Salehurst Close, Harrow, HA3 0UG
• Sold Oct 2019£535,000 | 3 Bed House70, Winchester Road, Harrow, HA3 9PE70, Winchester Road, Harrow, HA3 9PE
• Sold Apr 2019£425,000 | 3 Bed House36, Shrewsbury Avenue, Harrow, HA3 9NF36, Shrewsbury Avenue, Harrow, HA3 9NF
• Sold Feb 2015£445,000 | 3 Bed House10, Kinross Close, Harrow, HA3 0UE10, Kinross Close, Harrow, HA3 0UE

Of the 62 addresses on Newnham Way, Harrow, HA3, 29, Newnham Way, Harrow comes out as the 48th largest and the 25th most expensive in our analysis of the public data.

It is also £17k more expensive than the average property across the HA3 district.

• St Bernadette's Catholic Primary School

  200 m away
• Glebe Primary School

  600 m away
• Uxendon Manor Primary School

  600 m away

• Claremont High School

  400 m away
• JFS

  1.0 km away
• St Gregory's Catholic Science College

  1.0 km away

• Queensbury

  |

  900 m away
• Kingsbury

  |

  900 m away
• Preston Road

  |

  1.7 km away

The flood risk here is rated Very Low, based on Environment Agency data.