1 St Ives Close, Welwyn, AL6 0BB
About 1 St Ives Close
1 St Ives Close is a four-bedroom detached house in Welwyn (AL6 0BB). It has a recorded floor area of 149 m² (around 1604 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (February 2014) shows a D (score 62), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76). The latest certificate is from February 2014, so improvements made since then won't be reflected. The home occupies a corner plot and a cul-de-sac position.
2 planning records sit against the property, 1 approved, 1 refused. Past consents include a garage conversion, meaningful when judging how the property has evolved. Across 2004–2021, sale prices on this property compounded at 5.6% per year. On a £-per-square-foot basis, the last sale (£493/sq ft) was about 49.1% above the typical sold price in the postcode. Last sale on file: £790,000 in April 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 1 St Ives Close
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
- Bedrooms4
- Bathrooms2
- Dining roomYes
Outside
- Corner plotYes
- Cul-de-sacYes
Energy performance
1 St Ives Close's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 17 Feb 2024
EPC Rating
Planning history
- May 2014Garage ConversionOutlineIn report
Conversion of garage to habitable accomodation
- Documents
- 6 docs on file
- Reference
- N6/2014/0522/LUP
- Jun 2007FullIn report
ERECTION OF 1.8 METRE SIDE BOUNDARY FENCE.
- Documents
- 2 docs on file
- Reference
- N6/2007/0623/FP
We flagged 1 thing worth checking at 1 St Ives Close
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
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Sales history & valuation
1 St Ives Close has more than doubled in price since the earliest registered sale in 2004.
£798,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 17 years.
£790,000
Growth on file: 5.6% per year over 17 years.
Sales timeline
28 April 2021Most recent
£790,000
+154.8%over 17 years12 March 2004
£310,000
Median price across the last 5 sales in AL6 0BB: £700,000 (2025–2021).
Everything we know about 1 St Ives Close, 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 St Ives Close homes
Habitable Rooms for 1 St Ives Close lags the street by a wide margin.
Price per m²
£5,302
Street avg £5,090
Floor Area
149 m²
Street avg 152 m²
Habitable Rooms
5 rooms
Street avg 7 rooms
CO₂ Emissions
6.0 t/year
Street avg 6.2 t/year
Similar properties nearby
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 Railway Station — bus stop.
Closest school
0.4 km
St John's CofE Primary School. 16 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.