11 Carleton Rise, Welwyn, AL6 9RP
About 11 Carleton Rise
11 Carleton Rise is a four-bedroom detached house in Welwyn (AL6 9RP). It has a recorded floor area of 160 m² (around 1722 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (June 2020) shows a C (score 69), just inside the C band.
Sold January 2021 for £799,000. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, a garage conversion and a porch, meaningful when judging how the property has evolved. Its energy rating outperforms most of the postcode (better than 80% of similar EPCs). Across 1998–2021, sale prices on this property compounded at 12.8% per year. On a £-per-square-foot basis, the last sale (£464/sq ft) was about 41.1% above the typical sold price in the postcode.
Know exactly what you're buying at 11 Carleton Rise
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
- Bedrooms4
- Bathrooms2
Energy performance
EPC Rating
Planning history
- May 2021Garage ConversionFullIn report
Extension: Two storey · Front of property
Erection of two storey front extension, garage conversion, new replacement roof to rear and alterations to fenestration and openings
Extension- Reference
- 6/2021/0953/HOUSE
- Mar 2018PorchFullIn report
Extension: Single storey · Rear of property
Alterations to existing single storey rear extension and erection of front porch.
Extension- Reference
- 6/2018/0212/HOUSE
What's in 11 Carleton Rise, Welwyn, AL6 9RP's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
11 Carleton Rise has more than quadrupled in price since its earliest registered sale in 1998.
£866,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.8% per year over 22 years.
£799,000
Growth on file: 12.8% per year over 22 years.
Sales timeline
29 January 2021Most recent
£799,000
+22.9%over 13 years15 July 2007
£650,000
+31.3%over 3 years10 November 2003
£495,000
+800.0%over 4 years2 December 1998
£55,000
Median price across the last 5 sales in AL6 9RP: £745,000 (2024–2018).
Everything we know about 11 Carleton Rise, 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 Carleton Rise homes
On years held, 11 Carleton Rise runs well behind the street norm.
Price per m²
£4,994
Street avg £4,026
Floor Area
160 m²
Street avg 144 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
5.5 t/year
Street avg 5.7 t/year
Similar properties nearby
1 Carleton Rise
AL6 9RP
1 Akers Court
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AL6 9SF
1 Codicote Road
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1 Butterwick Way
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1 Bride Hall Cottages, Bride Hall Lane, Ayot St Lawrence
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Carleton Rise — bus stop.
Closest school
1.0 km
Welwyn St Mary's Church of England Voluntary Aided 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.