17 Dellcott Close, Welwyn Garden City, AL8 7BB
About 17 Dellcott Close
17 Dellcott Close is a three-bedroom semi-detached house in Welwyn Garden City (AL8 7BB). It has a recorded floor area of 95 m² (around 1018 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (January 2010) shows a D (score 55), a step below the typical UK home. The latest certificate is from January 2010, so improvements made since then won't be reflected. Period features are noted in the property record.
8 planning records sit against the property, 6 approved, 0 refused. Past consents include tree works, meaningful when judging how the property has evolved. The record references conservation-area consent, which constrain future alterations. Across 1997–2019, sale prices on this property compounded at 7.3% per year. Today's modelled estimate of £720,000 is 20% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£589/sq ft) was about 48.5% above the typical sold price in the postcode. At 95 m² it's 21.1% smaller than the typical home in the postcode (120 m² median across 8 EPCs). Most recent transfer: June 2019 at £600,000.
Know exactly what you're buying at 17 Dellcott Close
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
- Bedrooms3
- Bathrooms2
- Dining roomYes
Outside
- Private gardenRear
- DrivewayYes
Building
- Period featuresYes
Energy performance
17 Dellcott Close'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This certificate is over 10 years old and is no longer valid.Expired 26 Jan 2020
EPC Rating
Planning history
17 Dellcott Close has been through 6 approved planning applications — a well-evolved property.
- Mar 2026
- Mar 2026
What's in 17 Dellcott Close, Welwyn Garden City, AL8 7BB's planning history?
6 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
17 Dellcott Close has more than quadrupled in price since its earliest registered sale in 1997.
£720,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.3% per year over 22 years.
£600,000
Growth on file: 7.3% per year over 22 years.
Sales timeline
25 June 2019Most recent
£600,000
+361.5%over 21 years28 September 1997
£130,000
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
£827,50023 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
£595,0007 Dellcott Close, Welwyn Garden City, AL8 7BB
Sold Nov 2012
£475,000
Everything we know about 17 Dellcott Close, 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 Dellcott Close homes
Floor Area for 17 Dellcott Close lags the street by a wide margin.
Price per m²
£6,341
Street avg £4,739
Floor Area
95 m²
Street avg 124 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
5.4 t/year
Street avg 5.7 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
0.2 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.