According to data from HM Land Registry, 18, Third Avenue, Watford sits on a plot of 219 m².

We have plot size data on 16 out of 17 other houses in the postcode and 18, Third Avenue, Watford sits on the 13th largest plot.

18, Third Avenue, Watford has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Jun 2022.

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

According to HM Land Registry, 18, Third Avenue, Watford was last sold on 31st January 2023 for £530,000 and was recorded as a freehold house.

The property has had 2 sales since 1995.

Since January 2023, the market for similar properties has dropped by 7.3%.

• Sold Jan 2023£530,000
• Sold Feb 2000£30,000

According to the Land Registry and our network of Estate Agents, there have been 234 sales of properties similar to 18, Third Avenue, Watford within a radius of 490 metres since 2017.

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

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 Aug 2024£536,000 | 3 Bed House35, Woodhurst Avenue, Watford, WD25 9RU35, Woodhurst Avenue, Watford, WD25 9RU
• 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 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 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 May 2021£520,000 | 3 Bed House31, Third Avenue, Watford, WD25 9QD31, Third Avenue, Watford, WD25 9QD
• Sold Jan 2021£492,500 | 3 Bed House54, Woodhurst Avenue, Watford, WD25 9RW54, Woodhurst Avenue, Watford, WD25 9RW
• 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 Nov 2020£550,000 | 3 Bed House47, First Avenue, Watford, WD25 9PY47, First Avenue, Watford, WD25 9PY
• 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

Third Avenue, Watford, WD25 has a total of 55 addresses. According to our analysis of all the public data, 18, Third Avenue, Watford is the 21st largest and the 33rd most expensive property on the street.

When compared to the postcode district it is £51k more expensive than the average property in WD25.

• 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

According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.