10 Dognell Green, Welwyn Garden City, AL8 7BL
About 10 Dognell Green
10 Dognell Green is a three-bedroom detached house in Welwyn Garden City (AL8 7BL). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (September 2016) shows an F (score 33), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 76), a 3-band jump. Period features are noted in the property record.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 9 planning records sit against the property, 5 approved, 3 refused. Past consents include tree works and an extension, meaningful when judging how the property has evolved. Across 2016–2022, sale prices on this property compounded at 7.3% per year. On a £-per-square-foot basis, the last sale (£982/sq ft) was about 69.5% above the typical sold price in the postcode. Last sale on file: £1,300,000 in June 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 10 Dognell Green
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
- CloakroomYes
Outside
- Private gardenYes
- GarageYes
Building
- Period featuresYes
Energy performance
10 Dognell Green sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
A tree works application was refused at 10 Dognell Green in 2025.
- Apr 2025Tree WorksTreesIn report
Re-pollard 4 Lime trees Ashley Trees have been advised on the work and quoted subject to your permission
- Reference
- 6/2025/0315/TPO
- Apr 2025Tree WorksTreesIn report
Repollard 4 lime trees back to previous pruning points. Similar to granted application 6/2023/0762/TC no branches to be removed
- Reference
- 6/2025/0289/EMT
We flagged 1 thing worth checking at 10 Dognell Green
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.
- A planning decision worth checking
30-day money-back guarantee
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£1,343,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.3% per year over 6 years.
£1,300,000
Growth on file: 7.3% per year over 6 years.
Sales timeline
26 June 2022Most recent
£1,300,000
+47.5%over 5 years9 December 2016
£881,251
Median price across the last 4 sales in AL8 7BL: £902,500 (2022–2015).
Everything we know about 10 Dognell Green, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- A planning decision worth checking

Versus other Dognell Green homes
10 Dognell Green outperforms the street on price per m² by a wide margin.
Price per m²
£10,569
Street avg £6,233
Floor Area
123 m²
Street avg 144 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
8.8 t/year
Street avg 5.8 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
The Valley Green — bus stop.
Closest school
0.6 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.