Are you a property professional?Get qualified leads from motivated homeowners.
Get startedAre you a property professional?Get qualified leads from motivated homeowners.
Get started8 Coltsfoot is a four-bedroom detached house in Welwyn Garden City (AL7 3HZ). It has a recorded floor area of 103 m² (around 1109 sq ft), construction records dating it to 1991-1995 and council tax band F. The latest certificate (December 2016) shows a D (score 64), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2012. Between certificates, roof efficiency went from Average to Good, hot-water efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would lift it to B (score 83), a 2-band jump. Period features are noted in the property record.
Sale prices here have outpaced England HPI: 7.4% per year against 0% for the wider region. Today's modelled estimate of £628,000 is 18.5% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£478/sq ft) was about 56.4% above the typical sold price in the postcode. On the market in April 2017 and unlisted since — roughly 9 years. Across the public record there are 4 sales, relatively high churn for a single property. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved.
Recommended upgrades on file would lift this property by multiple EPC bands.
8 Coltsfoot has an approved rear extension on the planning record.
GARAGE CONVERSION
8 Coltsfoot has more than quadrupled in price since its earliest registered sale in 1997.
£628,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 20 years.
£530,000
Growth on file: 7.4% per year over 20 years.
Price per m²
£5,146
Street avg £4,882
Floor Area
103 m²
Street avg 102 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Sweet Briar — bus stop.
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Rear of property
ERECTION OF A REAR CONSERVATORY
26 April 2017Most recent
£530,000
+32.5%over 3 years21 June 2013
£400,000
+97.0%over 12 years2 March 2001
£203,000
+56.8%over 3 years19 June 1997
£129,500
Median price across the last 5 sales in AL7 3HZ: £580,000 (2025–2023).
CO₂ Emissions
4.5 t/year
Street avg 4.1 t/year
AL7 3HZ
Closest school
0.5 km
Swallow Dell Primary and Nursery School. 17 schools nearby.
Find out what your property is worth with a free valuation from a top-rated local estate agent.
Free valuation
An expert visits your home
Local expertise
An agent who knows your area
No obligation
You decide if and when to sell