3 Biddenham Court, First Avenue, Watford, WD25 9PT
About 3 Biddenham Court
3 Biddenham Court is a two-bedroom semi-detached house in Watford (WD25 9PT). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (January 2021) shows a C (score 73). When first surveyed in January 2011 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average and lighting went from Good to Very Good. Period features are noted in the property record.
One planning application is currently pending a decision in 2026. A recent sale: £330,000 in March 2025. Across the public record there are 4 sales, relatively high churn for a single property. Across 2001–2025, sale prices on this property compounded at 5.1% per year. On a £-per-square-foot basis, the last sale (£479/sq ft) was about 76.4% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- Private gardenRear
- ParkingOff street
Building
- Period featuresYes
Energy performance
EPC Rating
Certificate validity
Valid until 13 January 2031
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Cavity wall insulation installed
More low energy lighting installed
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Planning history
There is a planning application currently awaiting a decision.
1 application on record at 3 Biddenham Court, First Avenue, Watford, WD25 9PT
1 live now- Feb 2026FullOutcome in report
Installation of a dropped kerb and driveway
- Documents
- 7 docs on file
- Reference
- 26/00143/FULH
Unlock 3 Biddenham Court, First Avenue, Watford, WD25 9PT's full planning history
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Sales history & valuation
Sale price has grown by over 3x since 2001.
£333,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 24 years.
£330,000
Growth on file: 5.1% per year over 24 years.
Sales timeline
5 March 2025Most recent
£330,000
+91.9%over 13 years25 March 2011
£172,000
+10.6%over 7 years9 October 2003
£155,500
+56.6%over 2 years2 January 2001
£99,325
Median price across the last 5 sales in WD25 9PT: £316,000 (2025–2018).
Nearby sales in WD25 9PT
7 Biddenham Court, First Avenue, Watford, WD25 9PT
Sold Nov 2025
£357,5006 Biddenham Court, First Avenue, Watford, WD25 9PT
Sold Dec 2022
£360,0004 Biddenham Court, First Avenue, Watford, WD25 9PT
Sold Jun 2021
£315,0002 Biddenham Court, First Avenue, Watford, WD25 9PT
Sold Dec 2013
£204,9501 Biddenham Court, First Avenue, Watford, WD25 9PT
Sold Apr 2002
£115,000
Versus other First Avenue homes
Years Held for 3 Biddenham Court lags the street by a wide margin.
Price per m²
£5,156
Street avg £4,275
Floor Area
64 m²
Street avg 64 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.1 t/year
Street avg 2.4 t/year
Similar properties nearby
1 Biddenham Court, First Avenue
WD25 9PT
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1 Falcon Way
WD25 9AA
1 Edridge Court, Ley Farm Close
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
214/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
First Avenue — bus stop.
Closest school
0.4 km
The Grove Academy. 22 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.1dB

Night-time· 23:00 – 07:00
44.7dB







