According to data from HM Land Registry, 17, Sitwell Grove, Stanmore sits on a plot of 219 m².

We have plot size data on 38 out of 43 other houses in the postcode and 17, Sitwell Grove, Stanmore sits on the 33rd largest plot.

17, Sitwell Grove, Stanmore has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 01 Dec 2025.

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

According to HM Land Registry, 17, Sitwell Grove, Stanmore was last sold on 14th January 2008 for £200,000 and was recorded as a freehold house.

The property has only had this single sale since 1995.

Since January 2008, the market for similar properties has risen by 99.7%.

• Sold Jan 2008£200,000

According to the Land Registry and our network of Estate Agents, there have been 121 sales of properties similar to 17, Sitwell Grove, Stanmore within a radius of 720 metres since 2014.

The most recent example is 4, Newbolt Road, Stanmore, HA7 3LT, a freehold house which sold for £545,000 on the 8th December 2025.

Read more about house prices in HA7.

• Sold Dec 2025£545,000 | 3 Bed House4, Newbolt Road, Stanmore, HA7 3LT4, Newbolt Road, Stanmore, HA7 3LT
• Sold Oct 2025£595,000 | 3 Bed House18, Sitwell Grove, Stanmore, HA7 3NB18, Sitwell Grove, Stanmore, HA7 3NB
• Sold Feb 2025£580,000 | 3 Bed House46, Richmond Gardens, Harrow, HA3 6AJ46, Richmond Gardens, Harrow, HA3 6AJ
• Sold Nov 2024£650,000 | 3 Bed House1, Chartley Avenue, Stanmore, HA7 3RA1, Chartley Avenue, Stanmore, HA7 3RA
• Sold Nov 2024£565,000 | 3 Bed House11, Ashdale Grove, Stanmore, HA7 3SB11, Ashdale Grove, Stanmore, HA7 3SB
• Sold Aug 2024£570,000 | 3 Bed House39, Sitwell Grove, Stanmore, HA7 3NB39, Sitwell Grove, Stanmore, HA7 3NB
• Sold Aug 2023£485,000 | 3 Bed House8, Binyon Crescent, Stanmore, HA7 3NF8, Binyon Crescent, Stanmore, HA7 3NF
• Sold Jul 2023£530,000 | 3 Bed House34, Binyon Crescent, Stanmore, HA7 3NF34, Binyon Crescent, Stanmore, HA7 3NF
• Sold May 2023£590,000 | 3 Bed House12, Woodlands Drive, Stanmore, HA7 3PA12, Woodlands Drive, Stanmore, HA7 3PA
• Sold Oct 2022£580,000 | 3 Bed House7, Sitwell Grove, Stanmore, HA7 3NB7, Sitwell Grove, Stanmore, HA7 3NB
• Sold Jun 2022£490,000 | 3 Bed House14, Richmond Gardens, Harrow, HA3 6AJ14, Richmond Gardens, Harrow, HA3 6AJ
• Sold Sep 2021£570,000 | 3 Bed House26, Binyon Crescent, Stanmore, HA7 3NF26, Binyon Crescent, Stanmore, HA7 3NF
• Sold Apr 2021£499,950 | 3 Bed House48, Binyon Crescent, Stanmore, HA7 3NF48, Binyon Crescent, Stanmore, HA7 3NF
• Sold Jan 2021£490,000 | 3 Bed House9, Newbolt Road, Stanmore, HA7 3LT9, Newbolt Road, Stanmore, HA7 3LT
• Sold Dec 2019£460,000 | 3 Bed House21, Masefield Avenue, Stanmore, HA7 3LU21, Masefield Avenue, Stanmore, HA7 3LU
• Sold Sep 2018£460,000 | 3 Bed House27, Sitwell Grove, Stanmore, HA7 3NB27, Sitwell Grove, Stanmore, HA7 3NB
• Sold Mar 2016£435,000 | 3 Bed House9, Sitwell Grove, Stanmore, HA7 3NB9, Sitwell Grove, Stanmore, HA7 3NB
• Sold Mar 2016£526,000 | 3 Bed House7, Newbolt Road, Stanmore, HA7 3LT7, Newbolt Road, Stanmore, HA7 3LT
• Sold Mar 2016£445,000 | 3 Bed House12, Newbolt Road, Stanmore, HA7 3LT12, Newbolt Road, Stanmore, HA7 3LT
• Sold Apr 2014£332,000 | 3 Bed House15, Newbolt Road, Stanmore, HA7 3LT15, Newbolt Road, Stanmore, HA7 3LT

Sitwell Grove, Stanmore, HA7 has a total of 43 addresses. According to our analysis of all the public data, 17, Sitwell Grove, Stanmore is the 30th largest and the 30th most expensive property on the street.

When compared to the postcode district it is £120k less expensive than the average property in HA7.

• Hujjat Primary School

  700 m away
• St John's CofE School

  900 m away
• Weald Rise Primary School

  1.0 km away

• Bentley Wood High School

  200 m away
• The Sacred Heart Language College

  1.9 km away
• Salvatorian Roman Catholic College

  1.9 km away

• Stanmore

  |

  1.9 km away
• Headstone Lane

  |

  2.4 km away
• Canons Park

  |

  2.6 km away

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.