HM Land Registry records the plot of land for 21, Merlin Avenue, Wirral as measuring 177 m².

That makes it the 28th largest plot in the postcode, where 32 of the 34 other houses have recorded plot data.

21, Merlin Avenue, Wirral has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 18 Mar 2026.

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 21, Merlin Avenue, Wirral completed on 21st August 2018 at £154,000 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 40.4% over the period since August 2018.

• Sold Aug 2018£154,000
• Sold Mar 2013£119,000

Since 2019 303 properties similar to 21, Merlin Avenue, Wirral have sold within a radius of 670 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 17th November 2025, was 1, Butterton Avenue, Wirral, CH49 4RA, a freehold house which sold for £215,000.

Read more about house prices in CH49.

• Sold Nov 2025£215,000 | 3 Bed House1, Butterton Avenue, Wirral, CH49 4RA1, Butterton Avenue, Wirral, CH49 4RA
• Sold Jul 2025£225,000 | 3 Bed House10, Coney Walk, Wirral, CH49 4RB10, Coney Walk, Wirral, CH49 4RB
• Sold Jun 2025£235,000 | 3 Bed House12, Merlin Avenue, Wirral, CH49 4PT12, Merlin Avenue, Wirral, CH49 4PT
• Sold May 2025£1,350 | 3 Bed House1, Curlew Close, Wirral, CH49 4QB1, Curlew Close, Wirral, CH49 4QB
• Sold Apr 2025£1,700 | 3 Bed House34, Kingfisher Way, Wirral, CH49 4PR34, Kingfisher Way, Wirral, CH49 4PR
• Sold Mar 2025£220,000 | 3 Bed House32, Butterton Avenue, Wirral, CH49 4RA32, Butterton Avenue, Wirral, CH49 4RA
• Sold Feb 2025£217,000 | 3 Bed House26, Curlew Avenue, Wirral, CH49 4QA26, Curlew Avenue, Wirral, CH49 4QA
• Sold Dec 2024£217,000 | 3 Bed House13, Merlin Avenue, Wirral, CH49 4PT13, Merlin Avenue, Wirral, CH49 4PT
• Sold Nov 2024£233,000 | 3 Bed House8, Curlew Avenue, Wirral, CH49 4QA8, Curlew Avenue, Wirral, CH49 4QA
• Sold Oct 2024£230,000 | 3 Bed House8, Curlew Close, Wirral, CH49 4QB8, Curlew Close, Wirral, CH49 4QB
• Sold Sep 2024£200,000 | 3 Bed House2, Hawksmore Close, Wirral, CH49 4RE2, Hawksmore Close, Wirral, CH49 4RE
• Sold Jul 2024£210,000 | 3 Bed House1, Sandpiper Close, Wirral, CH49 4QD1, Sandpiper Close, Wirral, CH49 4QD
• Sold Jul 2024£216,000 | 3 Bed House21, Headington Road, Wirral, CH49 4GG21, Headington Road, Wirral, CH49 4GG
• Sold Oct 2023£220,000 | 3 Bed House12, Coney Walk, Wirral, CH49 4RB12, Coney Walk, Wirral, CH49 4RB
• Sold Jul 2023£205,000 | 3 Bed House29, Merlin Avenue, Wirral, CH49 4PT29, Merlin Avenue, Wirral, CH49 4PT
• Sold Jan 2023£205,000 | 3 Bed House55, Merlin Avenue, Wirral, CH49 4PU55, Merlin Avenue, Wirral, CH49 4PU
• Sold Sep 2022£1,800 | 3 Bed House16, Curlew Avenue, Wirral, CH49 4QA16, Curlew Avenue, Wirral, CH49 4QA
• Sold Mar 2022£235,000 | 3 Bed House290, Saughall Massie Road, Wirral, CH49 4LB290, Saughall Massie Road, Wirral, CH49 4LB
• Sold Nov 2021£170,000 | 3 Bed House23, Merlin Avenue, Wirral, CH49 4PT23, Merlin Avenue, Wirral, CH49 4PT
• Sold Mar 2019£158,000 | 3 Bed House25, Sandpiper Close, Wirral, CH49 4QD25, Sandpiper Close, Wirral, CH49 4QD

Of the 61 addresses on Merlin Avenue, Wirral, CH49, 21, Merlin Avenue, Wirral comes out as the 21st largest and the 18th most expensive in our analysis of the public data.

It is also £9k less expensive than the average property across the CH49 district.

• Moreton Christ Church CofE Primary School

  1.1 km away
• Overchurch Junior School

  1.3 km away
• Overchurch Infant School

  1.3 km away

• Upton Hall School FCJ

  1.4 km away
• Hilbre High School

  3.1 km away
• Ridgeway High School

  3.3 km away

• Moreton (Merseyside)

  |

  2.1 km away
• Upton (Merseyside)

  |

  2.4 km away
• Leasowe

  |

  2.5 km away

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