30a, Boundary Road, St Albans, AL1 4DW
About 30a
30a is a two-bedroom mid-terrace house in St Albans (AL1 4DW). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (January 2023) shows a C (score 69), just inside the C band. When first surveyed in October 2008 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Average and lighting went from Very Poor to Very Good. The recommended improvements would push it to B (score 88). Our model identifies extension potential, subject to local planning policy.
Across 1998–2023, sale prices on this property compounded at 6.6% per year. Today's modelled estimate of £530,000 is 16.5% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£742/sq ft) was about 65.5% above the typical sold price in the postcode. 2 planning records sit against the property, 0 approved, 0 refused. Sold July 2023 for £455,000.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Private gardenSouth-west-facing
- ParkingOff street
Building
- Extension potentialPossible
Everything you need to know about 30a
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Single glazing replaced with double or better glazing
More low energy lighting installed
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Planning history
2 applications on record at 30a, Boundary Road, St Albans, AL1 4DW
- Mar 2020Loft ConversionFullOutcome in report
Loft conversion with rear dormer window and two front rooflights and installation of rear A/C unit
- Documents
- 10 docs on file
- Reference
- 5/2019/3156
- More recent applications — locked
- Loft ConversionFeb 2021Decision
Unlock 30a, Boundary Road, St Albans, AL1 4DW'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- Every decision — granted, refused or withdrawn (2 on record)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 1 notable nearby
- The 19 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Price for 30a has grown more than fourfold since the 1998 starting point.
£530,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.6% per year over 25 years.
£455,000
Growth on file: 6.6% per year over 25 years.
Sales timeline
18 July 2023Most recent
£455,000
+18.2%over 7 years17 August 2015
£385,000
+42.6%over 4 years21 July 2011
£270,000
+27.4%over 7 years9 October 2003
£212,000
+133.0%over 5 years10 March 1998
£91,000
Median price across the last 5 sales in AL1 4DW: £505,000 (2025–2022).
Nearby sales in AL1 4DW
Versus other Boundary Road homes
30a is notably below the street on years held.
Price per m²
£7,982
Street avg £7,419
Floor Area
57 m²
Street avg 66 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.4 t/year
Street avg 3.0 t/year
Everything you need to know about 30a
The true value, the hidden risks and the full sale history, in one report.
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Similar properties nearby
The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Boundary Road — bus stop.
Closest school
0.2 km
Bernards Heath Infant and Nursery School. 35 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.









