18 Attimore Close, Welwyn Garden City, AL8 6LN
About 18 Attimore Close
18 Attimore Close is a mid-terrace house in Welwyn Garden City (AL8 6LN). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (August 2025) shows a C (score 75), near the top of the C band. When first surveyed in October 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good and roof efficiency went from Average to Very Good; while lighting dropped from Very Good to Good. The recommended improvements would push it to B (score 82).
One planning record on file: new windows approved in 2024. Past consents include new windows, meaningful when judging how the property has evolved. At 68 m² it's 19.5% smaller than the typical home in the postcode (84 m² median across 13 EPCs).
Know exactly what you're buying at 18 Attimore Close
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
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
High performance glazing installed
Wall insulation improved
Roof insulation improved
Planning history
- Dec 2024RenovationIn report
Installation of new external wall insulation, new roof coverings and new windows, doors and ventilation works
New Windows- Reference
- 6/2024/1890/EM
What's in 18 Attimore Close, Welwyn Garden City, AL8 6LN's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
18 Attimore Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£482,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in AL8 6LN: £515,000 (2025–2022).
Nearby sales in AL8 6LN
16 Attimore Close, Welwyn Garden City, AL8 6LN
Sold Jun 2025
£614,7299 Attimore Close, Welwyn Garden City, AL8 6LN
Sold May 2025
£600,0005 Attimore Close, Welwyn Garden City, AL8 6LN
Sold Apr 2024
£460,00011 Attimore Close, Welwyn Garden City, AL8 6LN
Sold Apr 2024
£475,00017 Attimore Close, Welwyn Garden City, AL8 6LN
Sold Jul 2022
£515,000
Everything we know about 18 Attimore Close, 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 Close homes
On floor area, 18 Attimore Close runs well behind the street norm.
EPC Rating
75 (C)
Street avg 65 (D)
Floor Area
68 m²
Street avg 91 m²
CO₂ Emissions
1.9 t/year
Street avg 3.7 t/year
Habitable Rooms
4 rooms
Street avg 5 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Marsden Road — bus stop.
Closest school
0.3 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.