HM Land Registry records the plot of land for 12, Grasmere Avenue, Ruislip as measuring 369 m².

That makes it the 5th largest plot in the postcode, where all 9 other houses have recorded plot data.

12, Grasmere Avenue, Ruislip has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 12 Feb 2021.

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

The most recent sale of 12, Grasmere Avenue, Ruislip completed on 15th July 2016 at £510,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 this is the property's only sale.

Values of comparable properties have risen by 14.5% over the period since July 2016.

• Sold Jul 2016£510,000

Since 2016 191 properties similar to 12, Grasmere Avenue, Ruislip have sold within a radius of 630 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 27th November 2025, was 8, Westcote Rise, Ruislip, HA4 7LP, a freehold house which sold for £665,000.

Read more about house prices in HA4.

• Sold Nov 2025£665,000 | 4 Bed House8, Westcote Rise, Ruislip, HA4 7LP8, Westcote Rise, Ruislip, HA4 7LP
• Sold Sep 2025£645,000 | 3 Bed House38, Orchard Close, Ruislip, HA4 7LS38, Orchard Close, Ruislip, HA4 7LS
• Sold Jul 2025£835,000 | 3 Bed House25, Marlborough Avenue, Ruislip, HA4 7NS25, Marlborough Avenue, Ruislip, HA4 7NS
• Sold Jul 2025£835,000 | 4 Bed House4, Fairfield Avenue, Ruislip, HA4 7PH4, Fairfield Avenue, Ruislip, HA4 7PH
• Sold Mar 2025£680,000 | 4 Bed House47, Woodville Gardens, Ruislip, HA4 7NB47, Woodville Gardens, Ruislip, HA4 7NB
• Sold Jul 2024£750,000 | 4 Bed House39, Ladygate Lane, Ruislip, HA4 7QT39, Ladygate Lane, Ruislip, HA4 7QT
• Sold May 2024£685,000 | 4 Bed House47, Fairfield Avenue, Ruislip, HA4 7PG47, Fairfield Avenue, Ruislip, HA4 7PG
• Sold Feb 2024£645,000 | 3 Bed House44, Whiteheath Avenue, Ruislip, HA4 7PW44, Whiteheath Avenue, Ruislip, HA4 7PW
• Sold Jan 2024£575,000 | 3 Bed House15, Orchard Close, Ruislip, HA4 7LR15, Orchard Close, Ruislip, HA4 7LR
• Sold Jan 2024£755,500 | 4 Bed House10, Orchard Close, Ruislip, HA4 7LS10, Orchard Close, Ruislip, HA4 7LS
• Sold Oct 2022£685,000 | 3 Bed House29, Orchard Close, Ruislip, HA4 7LR29, Orchard Close, Ruislip, HA4 7LR
• Sold Aug 2022£718,750 | 3 Bed House23, Fairfield Avenue, Ruislip, HA4 7PG23, Fairfield Avenue, Ruislip, HA4 7PG
• Sold Jul 2022£690,000 | 3 Bed House62, Whiteheath Avenue, Ruislip, HA4 7PW62, Whiteheath Avenue, Ruislip, HA4 7PW
• Sold Jan 2020£590,000 | 4 Bed House21, Fairfield Avenue, Ruislip, HA4 7PG21, Fairfield Avenue, Ruislip, HA4 7PG
• Sold Oct 2019£625,000 | 4 Bed House19, Fairfield Avenue, Ruislip, HA4 7PG19, Fairfield Avenue, Ruislip, HA4 7PG
• Sold Aug 2019£560,000 | 4 Bed House14, Whiteheath Avenue, Ruislip, HA4 7PS14, Whiteheath Avenue, Ruislip, HA4 7PS
• Sold Mar 2019£585,000 | 4 Bed House16, Grasmere Avenue, Ruislip, HA4 7PN16, Grasmere Avenue, Ruislip, HA4 7PN
• Sold Nov 2018£555,000 | 4 Bed House37, Fairfield Avenue, Ruislip, HA4 7PG37, Fairfield Avenue, Ruislip, HA4 7PG
• Sold Oct 2017£555,000 | 4 Bed House54, Whiteheath Avenue, Ruislip, HA4 7PW54, Whiteheath Avenue, Ruislip, HA4 7PW
• Sold Jun 2016£650,000 | 4 Bed House3, Whiteheath Avenue, Ruislip, HA4 7PR3, Whiteheath Avenue, Ruislip, HA4 7PR

Of the 19 addresses on Grasmere Avenue, Ruislip, HA4, 12, Grasmere Avenue, Ruislip comes out as the 5th largest and the 4th most expensive in our analysis of the public data.

It is also £169k more expensive than the average property across the HA4 district.

• Whiteheath Junior School

  200 m away
• Whiteheath Infant & Nursery School

  300 m away
• Bishop Winnington-Ingram CofE Primary School

  300 m away

• Bishop Ramsey Church of England School

  2.1 km away
• The Douay Martyrs Catholic School

  2.2 km away
• Haydon School

  2.5 km away

• West Ruislip

  |

  1.0 km away
• Ruislip

  |

  1.5 km away
• Ickenham

  |

  1.9 km away

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