23 Hamilton Road, St Albans, AL1 4PZ
About 23 Hamilton Road
23 Hamilton Road is a six-bedroom semi-detached house in St Albans (AL1 4PZ). It has a recorded floor area of 231 m² (around 2486 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (July 2024) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in October 2008 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Poor to Average and hot-water efficiency went from Average to Good. The recommended improvements would push it to C (score 78).
At 231 m² the property is well over the postcode median (147 m² across 22 EPCs), placing it in the larger end of the local stock. 6 bedrooms is on the larger side for this postcode, where 4 is the typical count. Most recent transfer was October 2025 at £1,700,000 — fresh data. Across 2012–2025, sale prices on this property compounded at 6.6% per year. On a £-per-square-foot basis, the last sale (£684/sq ft) was about 46.9% above the typical sold price in the postcode. 3 planning records sit against the property, 0 approved, 0 refused.
What this property has
Inside
- Bedrooms6
- Bathrooms4
- Open-plan layoutYes
- EnsuiteYes
- StudyYes
Outside
- Private gardenYes
Energy performance
23 Hamilton Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 7 July 2034
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Windows upgraded, improving insulation
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 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,795 · Includes VAT
Planning history
23 Hamilton Road has 3 separate extension applications on the council record.
3 applications on record at 23 Hamilton Road, St Albans, AL1 4PZ
- May 2013ExtensionFullOutcome in report
Extension: Part single, part two storey
Part two storey, part first floor side extension, and alterations to roof above existing single storey rear projection
- Documents
- 14 docs on file
- Reference
- 5/2013/0712
- More recent applications — locked
- ExtensionFeb 2018Decision
- ExtensionOct 2013Decision
Unlock 23 Hamilton Road, St Albans, AL1 4PZ's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (3 on record)
- All 3 applications on this property in full, plus 1 notable nearby
- The 31 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
Latest sale on 23 Hamilton Road was the highest on Land Registry record across the postcode.
£1,589,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.6% per year over 13 years.
£1,700,000
Growth on file: 6.6% per year over 13 years.
Sales timeline
30 October 2025Most recent
£1,700,000
+128.2%over 12 years9 November 2012
£745,000
Median price across the last 5 sales in AL1 4PZ: £1,072,500 (2026–2021).
Nearby sales in AL1 4PZ
Versus other Hamilton Road homes
23 Hamilton Road is notably below the street on years held.
Price per m²
£7,359
Street avg £6,600
Floor Area
231 m²
Street avg 156 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
9.2 t/year
Street avg 7.0 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
283/mo
Falling year-on-year across the wider district.
Nearest stop
0.4 km
Harlesden Road — bus stop.
Closest school
0.2 km
Verulam School. 34 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







