21 Ashridge Drive, Watford, WD19 6TQ
About 21 Ashridge Drive
21 Ashridge Drive is a two-bedroom mid-terrace house in Watford (WD19 6TQ). It has a recorded floor area of 69 m² (around 742 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (May 2011) shows an F (score 35), near the bottom of the EPC scale. The recommended improvements would push it to E (score 54). Main heating runs on electricity. The latest certificate is from May 2011, so improvements made since then won't be reflected.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2011–2013, sale prices on this property compounded at 12.8% per year. Today's modelled estimate of £366,000 sits 70.2% above the 2013 sale of £215,000. On a £-per-square-foot basis, the last sale (£290/sq ft) was about 33.7% below the postcode norm. On the market in June 2013 and unlisted since — roughly 13 years.
What this property has
Inside
- Bedrooms2
Outside
- Private gardenSouth-facing
Building
- RefurbishedYes
Energy performance
21 Ashridge Drive sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 May 2021
EPC Rating
Certificate validity
Expired on 12 May 2021
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
21 Ashridge Drive has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 Ashridge Drive valuation sits well clear of the typical sold price in this postcode.
£366,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.8% per year over 2 years.
£215,000
Growth on file: 12.8% per year over 2 years.
Sales timeline
27 June 2013Most recent
£215,000
+24.6%over 1 year31 August 2011
£172,500
Median price across the last 5 sales in WD19 6TQ: £343,000 (2026–2001).
Nearby sales in WD19 6TQ
Versus other Ashridge Drive homes
21 Ashridge Drive is notably below the street on epc rating.
Price per m²
£3,117
Street avg £4,202
Floor Area
69 m²
Street avg 70 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
8.9 t/year
Street avg 3.2 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
179/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Heysham Drive — bus stop.
Closest school
0.1 km
Greenfields Primary School. 19 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
47.2dB

Night-time· 23:00 – 07:00
38.5dB







