10 Old Watling Street, Flamstead, St Albans, AL3 8HL
About 10 Old Watling Street
10 Old Watling Street is a three-bedroom semi-detached house in Flamstead, St. Albans, St Albans (AL3 8HL). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (March 2020) shows a D (score 58), a step below the typical UK home. The recommended improvements would lift it to B (score 84), a 2-band jump. Other recorded features include notable views and a conservatory. Our model identifies extension potential, subject to local planning policy.
At 88 m² it sits well below the postcode median (139 m² across 16 EPCs), making it one of the more compact homes locally. 5 planning records sit against the property, 2 approved, 3 refused. Past consents include an extension, a porch and partial demolition, meaningful when judging how the property has evolved. Today's modelled estimate of £514,000 is 10.5% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£491/sq ft) was about 111.8% above the typical sold price in the postcode. Sold September 2020 for £465,000.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- EnsuiteYes
- ConservatoryYes
Outside
- Private gardenRear
- GarageDouble
- Notable viewsYes
Building
- Extension potentialPossible
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
A a porch application was refused at 10 Old Watling Street in 2022.
5 applications on record at 10 Old Watling Street, Flamstead, St Albans, AL3 8HL
- Dec 2019DemolitionFullOutcome in report
Demolition of Existing Attached Garage, Construction of New Detached Dwelling, Replacement Car Parking and Access for Existing House
- Documents
- 3 docs on file
- Reference
- 19/02664/FUL
- More recent applications — locked
- ExtensionDec 2023Decision
- PorchMay 2023Decision
+ 2 more applications in the report
Unlock 10 Old Watling Street, Flamstead, St Albans, AL3 8HL's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (5 on record)
- All 5 applications on this property in full
- The 46 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£514,000
Modelled from EPC, postcode comparables.
£465,000
Recorded with HM Land Registry.
Sales timeline
29 September 2020Most recent
£465,000
Median price across the last 5 sales in AL3 8HL: £510,000 (2020–2016).
Nearby sales in AL3 8HL
12 Old Watling Street, Flamstead, St Albans, AL3 8HL
Sold Dec 2020
£550,00023 Old Watling Street, Flamstead, St Albans, AL3 8HL
Sold Jun 2019
£390,00024 Old Watling Street, Flamstead, St Albans, AL3 8HL
Sold Apr 2018
£605,0008 Old Watling Street, Flamstead, St Albans, AL3 8HL
Sold Aug 2016
£510,00021 Old Watling Street, Flamstead, St Albans, AL3 8HL
Sold Jan 2016
£430,000
Versus other Old Watling Street homes
On floor area, 10 Old Watling Street runs well behind the street norm.
Price per m²
£5,284
Street avg £2,932
Floor Area
88 m²
Street avg 128 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
4.7 t/year
Street avg 6.8 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Holiday Inn — bus stop.
Closest school
1.3 km
Flamstead Village School. 3 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.







