121b, Flat, St Albans Road, Watford, WD17 1RD
About 121b
121b is a mid-terrace house in Watford (WD17 1RD). It has a recorded floor area of 68 m² (around 732 sq ft) and construction records dating it to before 1900. The latest certificate (June 2023) shows an E (score 52), well below the UK norm with real room to improve. Earlier certificates rated it C (April 2019); the latest reading is 2 bands lower. Between certificates, roof efficiency dropped from Average to Very Poor. The recommended improvements would push it to D (score 68).
At 68 m² it's 25.9% larger than the typical home in the postcode (54 m² median across 41 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs).
Energy performance
EPC Rating
Certificate validity
Valid until 23 June 2033
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
121b has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
121b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£268,000
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 5 sales in WD17 1RD: £330,000 (2023–2016).
Nearby sales in WD17 1RD
109a, St Albans Road, Watford, WD17 1RD
Sold Nov 2023
£320,000109c, St Albans Road, Watford, WD17 1RD
Sold Nov 2023
£290,000101 St Albans Road, Watford, WD17 1RD
Sold Feb 2020
£365,000Flat, 107 St Albans Road, Watford, WD17 1RD
Sold Dec 2016
£330,000Flat 1, 119 St Albans Road, Watford, WD17 1RD
Sold May 2015
£595,000
Versus other St Albans Road homes
On co₂ emissions, 121b runs well behind the street norm.
EPC Rating
52 (E)
Street avg 64 (D)
Floor Area
68 m²
Street avg 61 m²
CO₂ Emissions
4.6 t/year
Street avg 2.8 t/year
Habitable Rooms
4 rooms
Street avg 3 rooms
Similar properties nearby
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103 105, Flat 2, St Albans Road
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103 105, Flat 1, St Albans Road
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112a, Flat 3, The Parade, High Street
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
266/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
West Street — bus stop.
Closest school
0.7 km
Lanchester Primary School. 36 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
52.5dB

Night-time· 23:00 – 07:00
42.6dB







