31 Blakes Way, Welwyn, AL6 9RE
About 31 Blakes Way
31 Blakes Way is a five-bedroom detached house in Welwyn (AL6 9RE). It has a recorded floor area of 190 m² (around 2045 sq ft), construction records dating it to 1983-1990 and council tax band G. The latest certificate (November 2016) shows a C (score 76), near the top of the C band. The recommended improvements would push it to B (score 84).
One planning record on file: an extension approved in 2011. Past consents include an extension, a porch and partial demolition, meaningful when judging how the property has evolved. At 190 m² it's 21% larger than the typical home in the postcode (157 m² median across 14 EPCs). Across 2007–2024, sale prices on this property compounded at 1.9% per year. On a £-per-square-foot basis, the last sale (£488/sq ft) was about 35.5% above the typical sold price in the postcode. Last sale on file: £997,500 in June 2024.
Know exactly what you're buying at 31 Blakes Way
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms5
- Bathrooms3
- Utility roomYes
- CloakroomYes
Outside
- Private gardenSouth-east-facing
- GarageDouble
Energy performance
EPC Rating
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Apr 2011PorchFullIn report
Demolition of existing porch and erection of new porch
ExtensionDemolition- Documents
- 4 docs on file
- Reference
- N6/2011/0237/FP
What's in 31 Blakes Way, Welwyn, AL6 9RE's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
Latest sale on 31 Blakes Way was the highest on Land Registry record across the postcode.
£1,052,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.9% per year over 17 years.
£997,500
Growth on file: 1.9% per year over 17 years.
Sales timeline
5 June 2024Most recent
£997,500
+39.5%over 17 years23 February 2007
£715,000
Median price across the last 5 sales in AL6 9RE: £782,500 (2025–2021).
Everything we know about 31 Blakes Way, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Blakes Way homes
On epc rating, 31 Blakes Way stands well clear of the street.
Price per m²
£5,250
Street avg £5,046
Floor Area
190 m²
Street avg 159 m²
Habitable Rooms
8 rooms
Street avg 8 rooms
CO₂ Emissions
4.3 t/year
Street avg 6.0 t/year
Similar properties nearby
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AL6 9GH
1 Akers Court
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1 Dolphin Court
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1 Carleton Rise
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1 Cylers Thicket
AL6 9RS
1 Danesbury Cottages, Danesbury Park Road
AL6 9SF
1 Dewars Close
AL6 9RR
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Carleton Rise — bus stop.
Closest school
1.1 km
Welwyn St Mary's Church of England Voluntary Aided Primary School. 9 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.