Our Data Sources
423, Whippendell Road, Watford has no recent1 records in the the Land Registry and a single entry in the EPC database dated March 2020.
We combine this information with public data 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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 423, Whippendell Road, Watford, we estimate a market value of £550,034 and a rental value of £2,745 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £487,173 and £2,431 per month respectively.
Plot Size
HM Land Registry records the plot of land for 423, Whippendell Road, Watford as measuring 164 m2.
That makes it the 19th largest plot in the postcode, where 29 of the 33 other houses have recorded plot data.
Energy Efficiency
423, Whippendell Road, Watford has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 Mar 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 423, Whippendell Road, Watford completed on 28th February 2002 at £140,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
- Sold Feb 2002£140,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 423, Whippendell Road, Watford have sold within a radius of 390 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 4th September 2025, was 6, Euston Avenue, Watford, WD18 7SY, a freehold house which sold for £452,500.
Read more about house prices in WD18.
- Sold Sep 2025£452,500 | 4 Bed House6, Euston Avenue, Watford, WD18 7SY6, Euston Avenue, Watford, WD18 7SY
- Sold May 2024£382,000 | 4 Bed House8, Belgrave Avenue, Watford, WD18 7UE8, Belgrave Avenue, Watford, WD18 7UE
- Sold Aug 2014£330,000 | 4 Bed House427, Whippendell Road, Watford, WD18 7PS427, Whippendell Road, Watford, WD18 7PS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 817 addresses on Whippendell Road, Watford, WD18, 423, Whippendell Road, Watford comes out as the 35th largest and the 43rd most expensive in our analysis of the public data.
It is also £154k more expensive than the average property across the WD18 district.
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Schools Nearby
- 400mSt Anthony's Catholic Primary School
- 400mAscot Road Primary School
- 700mChater Infant School
- 400mWestfield Academy
- 500mWatford Grammar School for Boys
- 1.1kmCroxley Danes School
More reading links
Public Transport Nearby
- 800mWatford
- 1.7kmCroxley
- 1.7kmWatford High Street
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












