HM Land Registry records the plot of land for 30, Third Avenue, Watford as measuring 246 m².

That makes it the 9th largest plot in the postcode, where 16 of the 17 other houses have recorded plot data.

30, Third Avenue, Watford has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Jan 2015.

The property is connected to mains gas and has mostly double glazing. It is heated using a boiler and radiators (mains gas).

Since 2013 161 properties similar to 30, Third Avenue, Watford have sold within a radius of 480 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 23rd April 2026, was 34, Garston Lane, Watford, WD25 9QL, a freehold house which sold for £515,000.

Read more about house prices in WD25.

• Sold Apr 2026£515,000 | 3 Bed House34, Garston Lane, Watford, WD25 9QL34, Garston Lane, Watford, WD25 9QL
• Sold Dec 2025£505,000 | 3 Bed House65, First Avenue, Watford, WD25 9PY65, First Avenue, Watford, WD25 9PY
• Sold Jun 2025£466,000 | 3 Bed House44, Whitwell Road, Watford, WD25 9SS44, Whitwell Road, Watford, WD25 9SS
• Sold Mar 2025£470,000 | 3 Bed House13, Felden Close, Watford, WD25 9QW13, Felden Close, Watford, WD25 9QW
• Sold Jan 2025£475,000 | 3 Bed House28, Woodhurst Avenue, Watford, WD25 9RQ28, Woodhurst Avenue, Watford, WD25 9RQ
• Sold Nov 2024£515,000 | 3 Bed House11, Third Avenue, Watford, WD25 9QD11, Third Avenue, Watford, WD25 9QD
• Sold May 2024£450,000 | 3 Bed House33, The Pelhams, Watford, WD25 9SY33, The Pelhams, Watford, WD25 9SY
• Sold Sep 2023£460,000 | 3 Bed House4, Telford Close, Watford, WD25 9RF4, Telford Close, Watford, WD25 9RF
• Sold May 2023£520,000 | 3 Bed House76, Fourth Avenue, Watford, WD25 9QQ76, Fourth Avenue, Watford, WD25 9QQ
• Sold Jul 2022£530,000 | 3 Bed House33, Third Avenue, Watford, WD25 9QD33, Third Avenue, Watford, WD25 9QD
• Sold Jul 2022£605,000 | 3 Bed House82, Fourth Avenue, Watford, WD25 9QQ82, Fourth Avenue, Watford, WD25 9QQ
• Sold Mar 2022£505,000 | 3 Bed House1, Sixth Avenue, Watford, WD25 9QA1, Sixth Avenue, Watford, WD25 9QA
• Sold Jan 2022£480,000 | 3 Bed House48, Fourth Avenue, Watford, WD25 9QQ48, Fourth Avenue, Watford, WD25 9QQ
• Sold Jun 2021£450,000 | 3 Bed House37, Third Avenue, Watford, WD25 9QD37, Third Avenue, Watford, WD25 9QD
• Sold Feb 2021£415,000 | 3 Bed House29, Sixth Avenue, Watford, WD25 9QA29, Sixth Avenue, Watford, WD25 9QA
• Sold Jan 2021£492,500 | 3 Bed House54, Woodhurst Avenue, Watford, WD25 9RW54, Woodhurst Avenue, Watford, WD25 9RW
• Sold Aug 2017£440,000 | 3 Bed House22, Woodhurst Avenue, Watford, WD25 9RQ22, Woodhurst Avenue, Watford, WD25 9RQ
• Sold Apr 2016£395,000 | 3 Bed House32, Fourth Avenue, Watford, WD25 9QQ32, Fourth Avenue, Watford, WD25 9QQ
• Sold Oct 2015£412,000 | 3 Bed House70, Fourth Avenue, Watford, WD25 9QQ70, Fourth Avenue, Watford, WD25 9QQ
• Sold Jun 2013£330,000 | 3 Bed House72, Fourth Avenue, Watford, WD25 9QQ72, Fourth Avenue, Watford, WD25 9QQ

Of the 55 addresses on Third Avenue, Watford, WD25, 30, Third Avenue, Watford comes out as the 41st largest and the 45th most expensive in our analysis of the public data.

It is also £2k more expensive than the average property across the WD25 district.

• The Grove Academy

  300 m away
• Parkgate Infants' and Nursery School

  900 m away
• Coates Way JMI and Nursery School

  1.1 km away

• Future Academies Watford

  1.4 km away
• Saint Michael's Catholic High School

  1.5 km away
• Parmiter's School

  2.0 km away

• Garston (Hertfordshire)

  |

  300 m away
• Watford North

  |

  1.2 km away
• Watford Junction

  |

  2.6 km away

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