Our Data Sources
17, Belgrave Avenue, Watford has 21 entries in the Land Registry , most recently in March 2025 and a single entry in the EPC database dated May 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 17, Belgrave Avenue, Watford would be worth £433,416, with a potential rental value of £2,176 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £383,882, with a rental value of £1,927 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
17, Belgrave Avenue, Watford occupies a 122 m2 plot as recorded by HM Land Registry.
All 35 other houses in this postcode have recorded plot sizes, and this one ranks as the 29th largest.
Energy Efficiency
17, Belgrave Avenue, Watford has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 10 May 2019.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
17, Belgrave Avenue, Watford last changed hands on 28th March 2025, selling for £415,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 0.4% since March 2025.
- Sold Mar 2025£415,000
- Sold Feb 2000£100,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 343 sales of comparable properties within 370 metres of 17, Belgrave Avenue, Watford across the last 2 years.
Most recently, 66, Belgrave Avenue, Watford, WD18 7UE, a freehold house, sold at £450,000 on the 29th April 2026.
Read more about house prices in WD18.
- Sold Apr 2026£450,000 | 3 Bed House66, Belgrave Avenue, Watford, WD18 7UE66, Belgrave Avenue, Watford, WD18 7UE
- Sold Apr 2026£220,000 | 3 Bed House41, Belgrave Avenue, Watford, WD18 7UF41, Belgrave Avenue, Watford, WD18 7UF
- Sold Mar 2026£440,000 | 3 Bed House39, Belgrave Avenue, Watford, WD18 7UF39, Belgrave Avenue, Watford, WD18 7UF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 17, Belgrave Avenue, Watford as the 40th largest and the 55th most expensive of the 74 addresses on Belgrave Avenue, Watford, WD18.
Against the WD18 postcode district average, it is £46k more expensive than the typical property.
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Schools Nearby
- Laurance Haines School400 m away
- Chater Infant School600 m away
- St Anthony's Catholic Primary School600 m away
- Westfield Academy400 m away
- Watford Grammar School for Boys600 m away
- Watford Grammar School for Girls1.0 km away
More reading links
Public Transport Nearby
- Watford|1.0 km away
- Watford High Street|1.4 km away
- Bushey|1.8 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
