7 Prince Street, Watford, WD17 2NY
About 7 Prince Street
7 Prince Street is a mid-terrace house in Watford (WD17 2NY). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1900-1929 and council tax band C. The latest certificate (November 2021) shows an E (score 51), well below the UK norm with real room to improve. When first surveyed in November 2020 the rating was F, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Good, hot-water efficiency went from Poor to Average and lighting went from Average to Very Good. The recommended improvements would lift it to C (score 80), a 2-band jump. Main heating runs on electricity.
At 66 m² it's 24.2% smaller than the typical home in the postcode (87 m² median across 19 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £353,000 is 17.7% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£422/sq ft) was about 95.2% above the typical sold price in the postcode. Last sale on file: £300,000 in March 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
7 Prince Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Switched from solid fuel to cleaner energy source
Heating controls upgraded for better temperature management
Hot water system changed
Windows upgraded, improving insulation
More low energy lighting installed
Heating system upgraded to a more efficient system
Heating controls changed
Hot water system upgraded
Roof insulation improved
Planning history
7 Prince Street has no planning applications on record.
Notable planning nearby
8applications of note in the surrounding area
We flagged 2 things worth checking at 7 Prince Street
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
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£353,000
Modelled from EPC, postcode comparables.
£300,000
Recorded with HM Land Registry.
Sales timeline
19 March 2021Most recent
£300,000
Median price across the last 5 sales in WD17 2NY: £475,000 (2022–2021).
Nearby sales in WD17 2NY
Versus other Prince Street homes
CO₂ Emissions for 7 Prince Street lags the street by a wide margin.
Price per m²
£4,545
Street avg £3,134
Floor Area
66 m²
Street avg 86 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
6.5 t/year
Street avg 3.7 t/year
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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
Beechen Grove — bus stop.
Closest school
0.2 km
Watford St John's Church of England Primary School. 36 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
57.2dB

Night-time· 23:00 – 07:00
48.0dB








