HM Land Registry records the plot of land for 15, Third Avenue, Watford as measuring 359 m².

That makes it the 16th largest plot in the postcode, where 29 of the 30 other houses have recorded plot data.

15, Third Avenue, Watford has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 18 Aug 2011.

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 15, Third Avenue, Watford completed on 4th October 2011 at £325,000 and was recorded by HM Land Registry as a freehold house.

Since 1995 the property has sold 3 times.

Values of comparable properties have risen by 69.3% over the period since October 2011.

Since 2017 209 properties similar to 15, Third Avenue, Watford have sold within a radius of 490 metres, per the Land Registry and our network of Estate Agents.

The latest, on the 6th February 2026, was 58, Garston Lane, Watford, WD25 9QL, a freehold house which sold for £645,000.

Read more about house prices in WD25.

• Sold Feb 2026£645,000 | 3 Bed House58, Garston Lane, Watford, WD25 9QL58, Garston Lane, Watford, WD25 9QL
• Sold Nov 2024£515,000 | 3 Bed House11, Third Avenue, Watford, WD25 9QD11, Third Avenue, Watford, WD25 9QD
• Sold Oct 2024£445,000 | 3 Bed HouseHilgay, First Avenue, Watford, WD25 9PSHilgay, First Avenue, Watford, WD25 9PS
• Sold Sep 2024£497,000 | 3 Bed House30, Fourth Avenue, Watford, WD25 9QQ30, Fourth Avenue, Watford, WD25 9QQ
• Sold Feb 2024£535,000 | 3 Bed House46, Woodhurst Avenue, Watford, WD25 9RW46, Woodhurst Avenue, Watford, WD25 9RW
• 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 Mar 2023£250,000 | 3 Bed House2, Telford Close, Watford, WD25 9RF2, Telford Close, Watford, WD25 9RF
• Sold Feb 2023£525,000 | 3 Bed House38, Woodhurst Avenue, Watford, WD25 9RW38, Woodhurst Avenue, Watford, WD25 9RW
• Sold Jul 2022£530,000 | 3 Bed House33, Third Avenue, Watford, WD25 9QD33, Third Avenue, Watford, WD25 9QD
• Sold Mar 2022£505,000 | 3 Bed House1, Sixth Avenue, Watford, WD25 9QA1, Sixth Avenue, Watford, WD25 9QA
• 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 Jan 2021£485,000 | 3 Bed House50, Garston Lane, Watford, WD25 9QL50, Garston Lane, Watford, WD25 9QL
• Sold Jan 2021£425,000 | 3 Bed House63, Third Avenue, Watford, WD25 9QD63, Third Avenue, Watford, WD25 9QD
• Sold Dec 2020£540,000 | 3 Bed House50, Woodhurst Avenue, Watford, WD25 9RW50, Woodhurst Avenue, Watford, WD25 9RW
• Sold May 2019£460,000 | 3 Bed House29, Woodhurst Avenue, Watford, WD25 9RU29, Woodhurst Avenue, Watford, WD25 9RU
• Sold Jan 2018£500,000 | 3 Bed House23, Third Avenue, Watford, WD25 9QD23, Third Avenue, Watford, WD25 9QD
• Sold Aug 2017£480,000 | 3 Bed House80, Fourth Avenue, Watford, WD25 9QQ80, Fourth Avenue, Watford, WD25 9QQ

Of the 55 addresses on Third Avenue, Watford, WD25, 15, Third Avenue, Watford comes out as the 31st largest and the 30th most expensive in our analysis of the public data.

It is also £60k more expensive than the average property across the WD25 district.

• The Grove Academy

  300 m away
• Parkgate Infants' and Nursery School

  1.0 km away
• Coates Way JMI and Nursery School

  1.0 km away

• Future Academies Watford

  1.4 km away
• Saint Michael's Catholic High School

  1.5 km away
• Parmiter's School

  1.9 km away

• Garston (Hertfordshire)

  |

  200 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.