109a, Lawn Lane, Hemel Hempstead, HP3 9HS
About 109a
109a is a three-bedroom detached house in Hemel Hempstead (HP3 9HS). It has a recorded floor area of 178 m² (around 1916 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (March 2022) shows a C (score 78), near the top of the C band. When first surveyed in January 2013 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Poor to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Average to Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 85).
At 178 m² the property is well over the postcode median (87 m² across 34 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £638,000 sits 132% above the 2013 sale of £275,000. On a £-per-square-foot basis, the last sale (£144/sq ft) was about 35.5% below the postcode norm. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include a loft conversion, meaningful when judging how the property has evolved. On the market in November 2013 and unlisted since — roughly 13 years.
What this property has
Inside
- Bedrooms3
- Bathrooms2
Everything you need to know about 109a
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
The data behind every report
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Window efficiency improved
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
2 applications on record at 109a, Lawn Lane, Hemel Hempstead, HP3 9HS
- Jun 2015Loft ConversionFullOutcome in report
Loft conversion
- Documents
- 4 docs on file
- Reference
- 4/01888/15/FHA
- More recent applications — locked
- Loft ConversionJun 2015Decision
Unlock 109a, Lawn Lane, Hemel Hempstead, HP3 9HS's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 2 notable nearby
- The 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
109a valuation sits well clear of the typical sold price in this postcode.
£638,000
Modelled from EPC, postcode comparables.
£275,000
Recorded with HM Land Registry.
Sales timeline
29 November 2013Most recent
£275,000
Median price across the last 5 sales in HP3 9HS: £435,000 (2024–2023).
Nearby sales in HP3 9HS
Versus other Lawn Lane homes
On epc rating, 109a stands well clear of the street.
Price per m²
£1,545
Street avg £3,545
Floor Area
178 m²
Street avg 100 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 4.3 t/year
Everything you need to know about 109a
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
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Seaton Road — bus stop.
Closest school
0.6 km
Tudor Primary School. 32 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
54.8dB
Night-time· 23:00 – 07:00
44.6dB