69 Warren Way, Welwyn, AL6 0DL
About 69 Warren Way
69 Warren Way is a three-bedroom semi-detached house in Welwyn (AL6 0DL). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (July 2010) shows a C (score 71). The latest certificate is from July 2010, so improvements made since then won't be reflected.
At 90 m² it's 25% smaller than the typical home in the postcode (120 m² median across 19 EPCs). Its energy rating outperforms most of the postcode (better than 84% of similar EPCs). Across 1999–2019, sale prices on this property compounded at 7.9% per year. On a £-per-square-foot basis, the last sale (£577/sq ft) was about 80.9% above the typical sold price in the postcode. Sold September 2019 for £559,000. One historical planning record sits against the property in 2007.
Know exactly what you're buying at 69 Warren Way
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageYes
Energy performance
69 Warren Way's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 28 Jul 2020
EPC Rating
Planning history
- Jul 2007RenovationFullIn report
INSTALLATION OF REAR DORMER WINDOW AND ALTERATIONS TO EXISTING FRONT DORMER WINDOW
- Documents
- 1 doc on file
- Reference
- N6/2007/0764/FP
We flagged 1 thing worth checking at 69 Warren Way
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Price for 69 Warren Way has grown more than fourfold since the 1999 starting point.
£610,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.9% per year over 20 years.
£559,000
Growth on file: 7.9% per year over 20 years.
Sales timeline
19 September 2019Most recent
£559,000
+53.6%over 8 years22 November 2010
£364,000
+203.3%over 11 years28 July 1999
£120,000
Median price across the last 5 sales in AL6 0DL: £875,000 (2025–2018).
Everything we know about 69 Warren Way, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Warren Way homes
69 Warren Way outperforms the street on price per m² by a wide margin.
Price per m²
£6,212
Street avg £3,947
Floor Area
90 m²
Street avg 129 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
3.7 t/year
Street avg 5.5 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Welwyn North Rail Station — railway station.
Closest school
0.9 km
St John's CofE Primary School. 13 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.