HM Land Registry records the plot of land for 21, Merlin Close, Northolt as measuring 161 m².

That makes it the 5th largest plot in the postcode, where 26 of the 30 other houses have recorded plot data.

21, Merlin Close, Northolt has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 Oct 2013.

The property is not 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 21, Merlin Close, Northolt completed on 22nd May 2009 at £195,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold twice.

Values of comparable properties have risen by 119.8% over the period since May 2009.

• Sold May 2009£195,000
• Sold Aug 1998£90,000

Since 2012 72 properties similar to 21, Merlin Close, Northolt have sold within a radius of 470 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 17th October 2025, was 22, Rushdene Crescent, Northolt, UB5 6NE, a freehold house which sold for £530,000.

Read more about house prices in UB5.

• Sold Oct 2025£530,000 | 3 Bed House22, Rushdene Crescent, Northolt, UB5 6NE22, Rushdene Crescent, Northolt, UB5 6NE
• Sold Mar 2025£525,000 | 3 Bed House28, Rushdene Close, Northolt, UB5 6NR28, Rushdene Close, Northolt, UB5 6NR
• Sold Mar 2025£505,000 | 3 Bed House30, Merlin Close, Northolt, UB5 6JG30, Merlin Close, Northolt, UB5 6JG
• Sold Jul 2024£428,000 | 3 Bed House8, Kittiwake Road, Northolt, UB5 6DP8, Kittiwake Road, Northolt, UB5 6DP
• Sold Jun 2024£490,000 | 3 Bed House22, Merlin Close, Northolt, UB5 6JG22, Merlin Close, Northolt, UB5 6JG
• Sold Jun 2024£450,000 | 3 Bed House16, Trevor Close, Northolt, UB5 6ND16, Trevor Close, Northolt, UB5 6ND
• Sold Feb 2024£460,000 | 3 Bed House8, Rushdene Crescent, Northolt, UB5 6NE8, Rushdene Crescent, Northolt, UB5 6NE
• Sold Jun 2023£450,000 | 3 Bed House83, Rushdene Crescent, Northolt, UB5 6NG83, Rushdene Crescent, Northolt, UB5 6NG
• Sold Feb 2022£475,000 | 3 Bed House5, Rushdene Crescent, Northolt, UB5 6NE5, Rushdene Crescent, Northolt, UB5 6NE
• Sold Jan 2022£405,500 | 3 Bed House2, Dilston Close, Northolt, UB5 6JB2, Dilston Close, Northolt, UB5 6JB
• Sold Jun 2021£510,000 | 3 Bed House59, Rushdene Crescent, Northolt, UB5 6NF59, Rushdene Crescent, Northolt, UB5 6NF
• Sold Oct 2020£410,000 | 3 Bed House16, Radcliffe Way, Northolt, UB5 6HP16, Radcliffe Way, Northolt, UB5 6HP
• Sold Sep 2020£380,000 | 3 Bed House10, Rushdene Close, Northolt, UB5 6NR10, Rushdene Close, Northolt, UB5 6NR
• Sold Nov 2018£360,000 | 3 Bed House13, Merlin Close, Northolt, UB5 6JG13, Merlin Close, Northolt, UB5 6JG
• Sold Aug 2018£495,000 | 3 Bed House26, Nutfield Gardens, Northolt, UB5 6LU26, Nutfield Gardens, Northolt, UB5 6LU
• Sold Jun 2017£425,000 | 3 Bed House17, Rushdene Crescent, Northolt, UB5 6NE17, Rushdene Crescent, Northolt, UB5 6NE
• Sold Mar 2016£395,000 | 3 Bed House20, Maple Road, Hayes, UB4 9LP20, Maple Road, Hayes, UB4 9LP
• Sold Dec 2015£339,950 | 3 Bed House2, Merlin Close, Northolt, UB5 6JG2, Merlin Close, Northolt, UB5 6JG
• Sold Oct 2013£240,000 | 3 Bed House6, Wells Close, Northolt, UB5 6JD6, Wells Close, Northolt, UB5 6JD
• Sold Mar 2012£235,000 | 3 Bed House10, Merlin Close, Northolt, UB5 6JG10, Merlin Close, Northolt, UB5 6JG

Of the 36 addresses on Merlin Close, Northolt, UB5, 21, Merlin Close, Northolt comes out as the 30th largest and the 30th most expensive in our analysis of the public data.

It is also £34k more expensive than the average property across the UB5 district.

• Viking Primary School

  200 m away
• Brookside Primary School

  300 m away
• Belmore Primary Academy

  500 m away

• Barnhill Community High School

  400 m away
• Greenford High School

  1.8 km away
• Islip Manor High School

  2.5 km away

• Northolt

  |

  2.5 km away
• South Ruislip

  |

  2.6 km away
• Ruislip Gardens

  |

  3.2 km away

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