18 Butterwick, Watford, WD25 9SD
About 18 Butterwick
18 Butterwick is a three-bedroom mid-terrace house in Watford (WD25 9SD). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (February 2021) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79).
4 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 90 m² it's 16.9% larger than the typical home in the postcode (77 m² median across 31 EPCs). Today's modelled estimate of £426,000 is 19.2% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£369/sq ft) was about 40.2% above the typical sold price in the postcode. Last sale on file: £357,500 in June 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Energy performance
EPC Rating
Planning history
A a single-storey rear extension application was refused at 18 Butterwick in 2024.
- Jul 2024ExtensionOutlineIn report
Extension: Single storey · Rear of property
The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 6.00m for which the maximum height would be 3.00m and for which the height of the eaves would be 3.00m
- Documents
- 6 docs on file
- Reference
- 24/00543/HPD
- May 2024ExtensionOutlineIn report
Extension: Single storey · Rear of property
The erection of a single storey rear extension which would extend beyond the rear wall of the original house by 6.0m for which the maximum height would be 3.0m and for which the height of the eaves would be 3.0m
- Documents
- 6 docs on file
- Reference
- 24/00361/HPD
What's in 18 Butterwick, Watford, WD25 9SD's planning history?
2 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£426,000
Modelled from EPC, postcode comparables.
£357,500
Recorded with HM Land Registry.
Sales timeline
17 June 2021Most recent
£357,500
Median price across the last 5 sales in WD25 9SD: £401,000 (2025–2021).
Versus other Butterwick homes
Floor Area for 18 Butterwick runs comfortably ahead of the street norm.
Price per m²
£3,972
Street avg £4,164
Floor Area
90 m²
Street avg 81 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.4 t/year
Street avg 3.4 t/year
Similar properties nearby
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Gossamers Shops — bus stop.
Closest school
0.6 km
The Grove Academy. 22 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
57.9dB

Night-time· 23:00 – 07:00
51.2dB








