Our Data Sources
Flat 41, 1, Frogmore Avenue, Watford has 2 entries in the Land Registry , most recently in June 2025 and a single entry in the EPC database dated December 2020.
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 Flat 41, 1, Frogmore Avenue, Watford would be worth £352,852, with a potential rental value of £1,696 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £312,526, with a rental value of £1,502 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
Flat 41, 1, Frogmore Avenue, Watford has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 08 Dec 2020.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
Flat 41, 1, Frogmore Avenue, Watford last changed hands on 6th June 2025, selling for £350,000. 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 dropped by 4.7% since June 2025.
- Sold Jun 2025£350,000
- Sold Mar 2021£345,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 52 sales of comparable properties within 550 metres of Flat 41, 1, Frogmore Avenue, Watford across the last 2 years.
Most recently, Flat 40, 1, Frogmore Avenue, Watford, WD17 2AW, a leasehold flat, sold at £330,000 on the 4th August 2022.
Read more about house prices in WD17.
- Sold Aug 2022£330,000 | 2 Bed FlatFlat 40, 1, Frogmore Avenue, Watford, WD17 2AWFlat 40, 1, Frogmore Avenue, Watford, WD17 2AW
- Sold Apr 2022£319,000 | 2 Bed FlatFlat 21, 1, Frogmore Avenue, Watford, WD17 2AWFlat 21, 1, Frogmore Avenue, Watford, WD17 2AW
- Sold Nov 2021£340,000 | 2 Bed FlatFlat 61, 1, Frogmore Avenue, Watford, WD17 2AWFlat 61, 1, Frogmore Avenue, Watford, WD17 2AW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks Flat 41, 1, Frogmore Avenue, Watford as the 74th largest and the 74th most expensive of the 92 addresses on Frogmore Avenue, Watford, WD17.
Against the WD17 postcode district average, it is £197k less expensive than the typical property.
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Schools Nearby
- Bushey and Oxhey Infant School400 m away
- Field Junior School600 m away
- Watford Field School (Infant & Nursery)600 m away
- Watford Grammar School for Girls900 m away
- The Grange Academy1.1 km away
- Queens' School1.6 km away
More reading links
Public Transport Nearby
- Bushey|300 m away
- Watford High Street|600 m away
- Watford Junction|1.8 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












