9 Oaklea, Welwyn, AL6 0PT
About 9 Oaklea
9 Oaklea is a four-bedroom detached house in Welwyn (AL6 0PT). It has a recorded floor area of 119 m² (around 1276 sq ft), construction records dating it to 1967-1975 and council tax band G. The latest certificate (March 2010) shows a D (score 62), on the cusp of jumping into the C band. The latest certificate is from March 2010, so improvements made since then won't be reflected.
Held since May 2011 — that's 15 years off the open market, well above the local norm. At 119 m² it sits well below the postcode median (205 m² across 14 EPCs), making it one of the more compact homes locally. 4 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2004–2011, sale prices on this property compounded at 8.7% per year. Today's modelled estimate of £715,000 is 22.2% above the 2011 sale price. On a £-per-square-foot basis, the last sale (£458/sq ft) was about 88.9% above the typical sold price in the postcode.
Know exactly what you're buying at 9 Oaklea
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
Energy performance
9 Oaklea'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This certificate is over 10 years old and is no longer valid.Expired 30 Mar 2020
EPC Rating
Planning history
9 Oaklea has been extended on multiple sides of the property across separate planning applications.
- Jul 2016ExtensionFullIn report
Extension: Single storey · Front of property
Erection of single storey front extension
- Reference
- 6/2016/0940/HOUSE
- Nov 2005ExtensionFullIn report
Extension: Single storey · Side and rear of property
SINGLE STOREY SIDE AND REAR EXTENSION
- Reference
- N6/2005/1205/FP
We flagged 1 thing worth checking at 9 Oaklea
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
30-day money-back guarantee
Sales history & valuation
9 Oaklea valuation sits well clear of the typical sold price in this postcode.
£715,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.7% per year over 7 years.
£585,000
Growth on file: 8.7% per year over 7 years.
Sales timeline
30 May 2011Most recent
£585,000
+81.1%over 7 years21 April 2004
£323,000
Median price across the last 5 sales in AL6 0PT: £675,000 (2025–2017).
Everything we know about 9 Oaklea, 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 Oaklea homes
On price per m², 9 Oaklea stands well clear of the street.
Price per m²
£4,934
Street avg £3,264
Floor Area
119 m²
Street avg 190 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
CO₂ Emissions
5.3 t/year
Street avg 7.5 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
The Avenue — bus stop.
Closest school
0.1 km
Oaklands Primary School. 9 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.