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51a, Lawn Lane, Hemel Hempstead, HP3 9HL

Property type
End terrace
Floor 01
Habitable rooms
3
From EPC
Floor area
42 m²
452 sq ft
Energy rating
C
Score 74
Council tax
Band B
Tenure
Social Rental
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Overview

About 51a

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

51a is an end-of-terrace house in Hemel Hempstead (HP3 9HL). It has a recorded floor area of 42 m² (around 452 sq ft), construction records dating it to 1950-1966 and council tax band B. At 42 m² this is the 5th smallest of 31 units on EPC record in the building, where floor areas span 35–100 m². The building's EPC ratings span G to C, with this unit at the top. The latest certificate (October 2025) shows a C (score 74). The rating has held steady at C across 2 certificates since September 2016. Between certificates, wall efficiency went from Very Poor to Good and lighting went from Poor to Good.

At 42 m² it's 19.2% smaller than the typical home in the postcode (52 m² median across 30 EPCs).

Before you decide

Everything you need to know about 51a

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

Pick your report · from £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.

51a's carbon output is low for the local stock.

Current Certificate(1 of 2)
Oct 2025

EPC Rating

A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.3 t/year
Occupancy
Rented

Certificate validity

Valid until 1 October 2035

9 years remaining

Property Improvements

Changes detected from historical EPC data

Oct 2025from Sept 2016
Wall Insulation
Uninsulated SolidInsulated Cavity

Cavity wall insulation installed

Low Energy Lighting
20%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th century1st 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 £495 · Includes VAT

Planning

Planning history

Applications and permits filed against 51a, Lawn Lane, Hemel Hempstead, HP3 9HL, sourced from the PlanIt planning register.

51a 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.

51a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£186,000

Modelled from EPC, postcode comparables.

See how we calculated this

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 HP3 9HL: £335,000 (2021–2016).

On the street

Versus other Lawn Lane homes

Four headline reads against 23 similar flats on this street, drawn from the latest EPC and Land Registry data.

51a outperforms the street on co₂ emissions by a wide margin.

EPC Rating

74 (C)

Street avg 67 (D)

Strongly above

Floor Area

42 m²

Street avg 48 m²

Below

CO₂ Emissions

1.3 t/year

Street avg 2.0 t/year

Strongly above

Habitable Rooms

3 rooms

Street avg 2 rooms

Strongly above
Before you decide

Everything you need to know about 51a

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

Pick your report · from £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.
£175k

1 Basildon Court, Croxley Road, Nash Mills Wharf

HP3 9GY

2 bed1 bath
£209k

1 Albion Court, Ebberns Road

HP3 9DE

1 bed1 bath
£225k

1 Bond Court, Stationers Place

HP3 9YP

£227k

1 Belswains Green

HP3 9PL

£258k

1 Barn Close

HP3 9PJ

2 bed1 bath
£270k

1 Apsley Grange

HP3 9SY

2 bed
£281k

1 Athelstan Mews, Athelstan Road

HP3 9QE

£289k

1 Canal View House, Lawn Lane

HP3 9HS

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

Crime

211/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Corner Hall — bus stop.

Closest school

0.6 km

Tudor Primary School. 31 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 9HL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for HP3 9HL

Daytime· 07:00 – 23:00

56.2dB

Moderate
Night-time road noise heatmap for HP3 9HL

Night-time· 23:00 – 07:00

46.7dB

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 51a, Lawn Lane, Hemel Hempstead, HP3 9HL. Each answer is also embedded as structured data for search engines.