20 Talbot Avenue, Watford, WD19 4AX
About 20 Talbot Avenue
20 Talbot Avenue is a semi-detached house in Watford (WD19 4AX). It has a recorded floor area of 119 m² (around 1281 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (April 2014) shows an E (score 44), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 75), a 2-band jump. The latest certificate is from April 2014, so improvements made since then won't be reflected.
Today's modelled estimate of £709,000 sits 68.8% above the 2014 sale of £420,000. On the market in July 2014 and unlisted since — roughly 12 years. One historical planning record sits against the property in 2017.
Energy performance
20 Talbot Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 29 Apr 2024
EPC Rating
Certificate validity
Expired on 29 April 2024
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,220 · Includes VAT
Planning history
1 application on record at 20 Talbot Avenue, Watford, WD19 4AX
- Jul 2017ExtensionFullOutcome in report
Extension: Single storey · Side of property
Erection of a single storey side extension.
- Documents
- 13 docs on file
- Reference
- 17/00641/FULH
Unlock 20 Talbot Avenue, Watford, WD19 4AX's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 4 notable nearby
- The 13 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
20 Talbot Avenue valuation sits well clear of the typical sold price in this postcode.
£709,000
Modelled from EPC, postcode comparables.
£420,000
Recorded with HM Land Registry.
Sales timeline
3 July 2014Most recent
£420,000
Median price across the last 5 sales in WD19 4AX: £785,000 (2025–2022).
Nearby sales in WD19 4AX
Versus other Talbot Avenue homes
On epc rating, 20 Talbot Avenue runs well behind the street norm.
Price per m²
£3,529
Street avg £4,671
Floor Area
119 m²
Street avg 117 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
7.7 t/year
Street avg 6.3 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
179/mo
Falling year-on-year across the wider district.
Nearest stop
0.3 km
Heath Road — bus stop.
Closest school
0.7 km
Sacred Heart Catholic Primary School and Nursery. 31 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
46.3dB

Night-time· 23:00 – 07:00
38.6dB







