Archway House, Flat 9, 4 Orphanage Road, Watford, WD17 1PG
About Archway House
Archway House is a semi-detached house in Watford (WD17 1PG). It has a recorded floor area of 53 m² (around 570 sq ft) and construction records dating it to 2012 onwards. The latest certificate (May 2025) shows a C (score 78), near the top of the C band. When first surveyed in October 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Good to Very Good, hot-water efficiency went from Very Poor to Poor and main heating went from Very Poor to Poor. Main heating runs on electricity. At 53 m² this is the 5th smallest of 10 units on EPC record in Archway House, where floor areas span 33–97 m². The building's EPC ratings span C to B, with this unit at the bottom.
3 planning records sit against the property, 1 approved, 1 refused. Past consents include change of use to residential, meaningful when judging how the property has evolved.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Wall insulation improved
Loft insulation upgraded to recommended levels
Planning history
- Dec 2014RenovationFullIn report
Changes to fenestration on side elevations
New Windows- Documents
- 31 docs on file
- Reference
- 14/01468/FUL
- Jul 2014New BuildFullIn report
Erection of a 2 storey building which consists of 4no. one bed flats to the rear of Archway House, with associative refuse and cycle storage.
- Documents
- 28 docs on file
- Reference
- 14/00832/FUL
We flagged 2 things worth checking at Archway House
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Archway House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£271,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 4 sales in WD17 1PG: £163,745 (2015–1996).
Versus other Orphanage Road homes
Habitable Rooms for Archway House lags the street by a wide margin.
EPC Rating
78 (C)
Street avg 72 (C)
Floor Area
53 m²
Street avg 56 m²
CO₂ Emissions
2.1 t/year
Street avg 1.9 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Anglian Close — bus stop.
Closest school
0.4 km
Watford St John's Church of England Primary School. 35 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
54.2dB

Night-time· 23:00 – 07:00
44.8dB








