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3 Cannon House, Rose Lane, Nash Mills Wharf, Hemel Hempstead, HP3 9GB

Property type
End terrace
Floor Ground
Bedroom
1
Bathroom
1
Floor area
48 m²
517 sq ft
Energy rating
C
Score 80
Council tax
Band C
Overview

About 3 Cannon House

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

3 Cannon House is a one-bedroom end-of-terrace house in Nash Mills Wharf, Hemel Hempstead, Hemel Hempstead (HP3 9GB). It has a recorded floor area of 48 m² (around 517 sq ft) and council tax band C. At 48 m² this is the 4th smallest of 13 units on EPC record in the building, where floor areas span 39–67 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (April 2018) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (October 2014); the latest reading is one band lower. Between certificates, window efficiency dropped from Very Good to Good and lighting dropped from Very Good to Good. The recommended improvements would push it to B (score 81).

Today's modelled estimate of £220,000 is 29.6% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£329/sq ft) was about 19.8% below the postcode norm. On the market in October 2014 and unlisted since — roughly 12 years.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms1
  • Bathrooms1

Outside

  • ParkingAllocated
Before you decide

Everything you need to know about 3 Cannon House

The true value, the hidden risks and the full sale history, in one report.

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

3 Cannon House's carbon output is low for the local stock.

Current Certificate(1 of 2)
Apr 2018

EPC Rating

A
B
C
C80
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
1.1 t/year
Occupancy
—
SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Ground Floor FlatEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £545 · Includes VAT

Planning

Planning history

Applications and permits filed against 3 Cannon House, Rose Lane, Nash Mills Wharf, Hemel Hempstead, HP3 9GB, sourced from the PlanIt planning register.

3 Cannon House has no planning applications on record.

2

But the area is active

2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Latest sale on 3 Cannon House was the lowest on Land Registry record across the postcode.

Current estimate

£220,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2014)

£169,750

Recorded with HM Land Registry.

Sales timeline

  1. 16 October 2014Most recent

    £169,750

Median price across the last 5 sales in HP3 9GB: £245,000 (2025–2022).

On the street

Versus other Rose Lane homes

Four headline reads against 12 similar flats on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 3 Cannon House lags the street by a wide margin.

Price per m²

£3,536

Street avg £4,545

Strongly below

Floor Area

48 m²

Street avg 50 m²

Below

Habitable Rooms

2 rooms

Street avg 2 rooms

On par

CO₂ Emissions

1.1 t/year

Street avg 1.0 t/year

Strongly below
Before you decide

Everything you need to know about 3 Cannon House

The true value, the hidden risks and the full sale history, in one report.

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£227k

1 Albion Court, Ebberns Road

HP3 9DE

1 bed1 bath
£347k

1 Butterfly Crescent, Nash Mills Wharf

HP3 9GS

1 bed1 bath
£247k

1 Barn Close

HP3 9PJ

2 bed1 bath
£184k

1 Basildon Court, Croxley Road, Nash Mills Wharf

HP3 9GY

2 bed1 bath
£270k

1 Apsley Grange

HP3 9SY

2 bed
£316k

1 Blackwell House, The Embankment, Nash Mills Wharf

HP3 9FX

2 bed2 bath
£438k

1 Barnard Way

HP3 9EX

2 bed1 bath
£225k

1 Belswains Green

HP3 9PL

Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Hemel Hempstead district page.
Full Hemel Hempstead report

Rail-style transport is unusually close for this postcode.

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Red Lion Lane — bus stop.

Closest school

0.5 km

Nash Mills Church of England Primary School. 17 schools nearby.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around HP3 9GB from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP3 9GB

Daytime· 07:00 – 23:00

49.6dB

Low
Night-time road noise heatmap for HP3 9GB

Night-time· 23:00 – 07:00

40.0dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 3 Cannon House, Rose Lane, Nash Mills Wharf, Hemel Hempstead, HP3 9GB. Each answer is also embedded as structured data for search engines.