5 Dellcott Close, Welwyn Garden City, AL8 7BB
About 5 Dellcott Close
5 Dellcott Close is a semi-detached house in Welwyn Garden City (AL8 7BB). It has a recorded floor area of 101 m² (around 1086 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (March 2010) shows an E (score 43), well below the UK norm with real room to improve. The recommended improvements would push it to D (score 63). The latest certificate is from March 2010, so improvements made since then won't be reflected.
3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2010–2011, sale prices on this property compounded at 31.3% per year. Today's modelled estimate of £734,000 is 46.9% above the 2011 sale price. On a £-per-square-foot basis, the last sale (£460/sq ft) was about 16% above the typical sold price in the postcode. Last changed hands 15 years ago, in September 2011. At 101 m² it's 15.9% smaller than the typical home in the postcode (120 m² median across 8 EPCs).
Know exactly what you're buying at 5 Dellcott 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
Energy performance
5 Dellcott 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This certificate is over 10 years old and is no longer valid.Expired 11 Mar 2020
EPC Rating
Planning history
5 Dellcott Close has an approved extension on the planning record.
- Mar 2011ConditionsIn report
Discharge of conditions 3 (Materials) and 4 (Brick and Tile detail) from planning permission N6/2010/1130/FP
- Reference
- N6/2011/0097/DS
- Jul 2010ExtensionIn report
Erection of two storey rear and single storey side and rear extensions and widening of drive to provide additional parking space
- Documents
- 5 docs on file
- Reference
- W6/2010/1140/EM
We flagged 1 thing worth checking at 5 Dellcott 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.
- Recent ownership pattern worth a look
30-day money-back guarantee
Sales history & valuation
5 Dellcott Close changed hands twice within eighteen months — unusual for the area.
£734,000
Modelled from EPC, postcode comparables and a sale-price growth of 31.3% per year over 1 year.
£499,500
Growth on file: 31.3% per year over 1 year.
Sales timeline
28 September 2011Most recent
£499,500
+44.8%over 1 year20 May 2010
£345,000
Median price across the last 5 sales in AL8 7BB: £600,000 (2021–2014).
Nearby sales in AL8 7BB
30 Dellcott Close, Welwyn Garden City, AL8 7BB
Sold Feb 2021
£827,50017 Dellcott Close, Welwyn Garden City, AL8 7BB
Sold Jun 2019
£600,00023 Dellcott Close, Welwyn Garden City, AL8 7BB
Sold Dec 2018
£600,00011 Dellcott Close, Welwyn Garden City, AL8 7BB
Sold Mar 2014
£565,0001 Dellcott Close, Welwyn Garden City, AL8 7BB
Sold Sept 2013
£595,000
Everything we know about 5 Dellcott 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
- Recent ownership pattern worth a look

Versus other Dellcott Close homes
5 Dellcott Close is notably below the street on epc rating.
Price per m²
£4,950
Street avg £4,913
Floor Area
101 m²
Street avg 124 m²
Habitable Rooms
3 rooms
Street avg 6 rooms
CO₂ Emissions
7.0 t/year
Street avg 5.5 t/year
Similar properties nearby
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AL8 7NU
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AL8 7NN
1 Dellcott Close
AL8 7BB
1 Densley Close
AL8 7JX
1 Great North Road
AL8 7TH
1 Gresley Close
AL8 7QA
1 Brockett Close
AL8 7BN
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AL8 7BA
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
0.2 km
The Valley Green — bus stop.
Closest school
0.7 km
Applecroft School. 18 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.