Our Data Sources
Flat 3, 405, Whippendell Road, Watford has 21 entries in the Land Registry , most recently in October 2018 and a single entry in the EPC database dated May 2011.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate Flat 3, 405, Whippendell Road, Watford would be worth £178,280, with a potential rental value of £1,156 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £157,905, with a rental value of £1,024 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 3, 405, Whippendell Road, Watford has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 16 May 2011.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, LPG.
Sold Prices
Flat 3, 405, Whippendell Road, Watford last changed hands on 26th October 2018, selling for £210,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 7.5% since October 2018.
- Sold Oct 2018£210,000
- Sold Jan 1997£39,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 49 sales of comparable properties within 370 metres of Flat 3, 405, Whippendell Road, Watford across the last 2 years.
Most recently, 11, Holm Oak Park, Watford, WD18 0XP, a leasehold flat, sold at £154,000 on the 27th November 2025.
Read more about house prices in WD18.
- Sold Nov 2025£154,000 | 1 Bed Flat11, Holm Oak Park, Watford, WD18 0XP11, Holm Oak Park, Watford, WD18 0XP
- Sold Jan 2023£185,000 | 1 Bed Flat45, Argyle Court, Watford, WD18 7QP45, Argyle Court, Watford, WD18 7QP
- Sold Aug 2021£213,500 | 1 Bed Flat36, Argyle Court, Watford, WD18 7QP36, Argyle Court, Watford, WD18 7QP
•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 Flat 3, 405, Whippendell Road, Watford as the 774th largest and the 742nd most expensive of the 817 addresses on Whippendell Road, Watford, WD18.
Against the WD18 postcode district average, it is £197k less expensive than the typical property.
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Schools Nearby
- St Anthony's Catholic Primary School500 m away
- Chater Infant School600 m away
- Laurance Haines School600 m away
- Westfield Academy400 m away
- Watford Grammar School for Boys500 m away
- Watford Grammar School for Girls1.1 km away
More reading links
Public Transport Nearby
- Watford|800 m away
- Watford High Street|1.5 km away
- Watford Junction|1.9 km away
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












