17 Attimore Road, Welwyn Garden City, AL8 6LH
About 17 Attimore Road
17 Attimore Road is a four-bedroom semi-detached house in Welwyn Garden City (AL8 6LH). It has a recorded floor area of 129 m² (around 1389 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (May 2023) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2011. Between certificates, lighting went from Poor to Very Good. The recommended improvements would push it to C (score 79).
At 129 m² the property is well over the postcode median (79 m² across 3 EPCs), placing it in the larger end of the local stock. Across 2000–2012, sale prices on this property compounded at 7.8% per year. Today's modelled estimate of £786,000 sits 61.1% above the 2012 sale of £488,000. 15 planning records sit against the property, 14 approved, 0 refused. Past consents include an extension and tree works, meaningful when judging how the property has evolved. 14 years since the last transfer (April 2012).
Know exactly what you're buying at 17 Attimore Road
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
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
17 Attimore Road has been extended on multiple sides of the property across separate planning applications.
- Feb 2026ExtensionIn report
Extension: Single storey · Rear of property
Erection of a single storey rear extension and alterations to the fenestration at the rear elevation
- Reference
- 6/2025/2498/EM
- Jan 2026ExtensionFullIn report
Extension: Single storey · Rear of property
Erection of a single storey rear extension and alterations to the fenestration at the rear elevation
- Reference
- 6/2025/2490/HOUSE
What's in 17 Attimore Road, Welwyn Garden City, AL8 6LH's planning history?
13 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
Sale price has at least doubled since 2000.
£786,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.8% per year over 11 years.
£488,000
Growth on file: 7.8% per year over 11 years.
Sales timeline
1 April 2012Most recent
£488,000
+54.9%over 7 years30 September 2004
£315,000
+50.0%over 3 years15 December 2000
£210,000
Median price across the last 5 sales in AL8 6LH: £180,000 (2016–1996).
Everything we know about 17 Attimore Road, 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 Attimore Road homes
On epc rating, 17 Attimore Road stands well clear of the street.
EPC Rating
63 (D)
Street avg 45 (E)
Floor Area
129 m²
Street avg 78 m²
CO₂ Emissions
4.4 t/year
Street avg 6.4 t/year
Habitable Rooms
6 rooms
Street avg 4 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Marsden Road — bus stop.
Closest school
0.4 km
Applecroft School. 17 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.