Model valuation£417,0008 Busby Close
Local market context
23 Richardson House, The Embankment, Nash Mills Wharf, Hemel Hempstead, HP3 9GA
Floor area
73 m²
786 sq ft
Energy rating
C
Score 79
About 23 Richardson House
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
23 Richardson House is a property in Nash Mills Wharf, Hemel Hempstead, Hemel Hempstead (HP3 9GA). It has a recorded floor area of 73 m² (around 786 sq ft). At 73 m² this is the 37th smallest of 43 units on EPC record in the building, where floor areas span 38–99 m². The building's EPC ratings span D to B across 43 units on file. The latest certificate (September 2016) shows a C (score 79), near the top of the C band. Main heating runs on electricity: electricity, unspecified tariff.
At 73 m² it's 19.7% larger than the typical home in the postcode (61 m² median across 42 EPCs). 10 years since the last transfer (October 2016).
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate
Sept 2016EPC Rating
A
B
C
C79
D
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Very Good
CO2 Emissions
1.6 t/year
Occupancy
—
Certificate validity
Valid until 27 September 2026
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Mid Floor FlatEPC C
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Planning history
Applications and permits filed against 23 Richardson House, The Embankment, Nash Mills Wharf, Hemel Hempstead, HP3 9GA, sourced from the PlanIt planning register.
23 Richardson 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.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Current estimate
See how we calculated this£311,000
Modelled from EPC, postcode comparables.
Last sold (2016)
£332,500
Recorded with HM Land Registry.
Sales timeline
27 October 2016Most recent
£332,500
Median price across the last 5 sales in HP3 9GA: £300,000 (2026–2024).
Nearby sales in HP3 9GA
18 Richardson House, The Embankment, Nash Mills Wharf, Hemel Hempstead, HP3 9GA
Sold Apr 2026
£342,5001 Richardson House, The Embankment, Nash Mills Wharf, Hemel Hempstead, HP3 9GA
Sold May 2025
£245,00037 Richardson House, The Embankment, Nash Mills Wharf, Hemel Hempstead, HP3 9GA
Sold Feb 2025
£300,0003 Richardson House, The Embankment, Nash Mills Wharf, Hemel Hempstead, HP3 9GA
Sold Dec 2024
£195,0002 Richardson House, The Embankment, Nash Mills Wharf, Hemel Hempstead, HP3 9GA
Sold Sept 2024
£315,000
Versus other The Embankment homes
Four headline reads against 42 similar flats on this street, drawn from the latest EPC and Land Registry data.
23 Richardson House outperforms the street on floor area by a wide margin.
Price per m²
£4,555
Street avg £5,075
Floor Area
73 m²
Street avg 60 m²
CO₂ Emissions
1.6 t/year
Street avg 1.6 t/year
Years Held
10 years
Street avg 6 years
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Start your researchSimilar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£301k
1 Blackwell House, The Embankment, Nash Mills Wharf
HP3 9FX
2 bed2 bath
£289k
1 Canal View House, Lawn Lane
HP3 9HS
£281k
1 Athelstan Mews, Athelstan Road
HP3 9QE
£352k
1 Barnfield
HP3 9QH
£358k
1 Bond Close
HP3 9XU
£270k
1 Apsley Grange
HP3 9SY
2 bed
£361k
1 Bevan Close
HP3 9EZ
£373k
1 Butterfly Crescent, Nash Mills Wharf
HP3 9GS
1 bed1 bath
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.
Rail-style transport is unusually close for this postcode.
Crime
211/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Red Lion Lane — bus stop.
Closest school
0.4 km
Nash Mills Church of England Primary School. 18 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
Modelled day and night-time noise levels around HP3 9GA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
49.8dB
Night-time· 23:00 – 07:00
40.1dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4Common questions
The questions buyers, sellers and homeowners most often ask about 23 Richardson House, The Embankment, Nash Mills Wharf, Hemel Hempstead, HP3 9GA. Each answer is also embedded as structured data for search engines.