34 New Road, Welwyn, AL6 0AH
About 34 New Road
34 New Road is a five-bedroom detached house in Welwyn (AL6 0AH). It has a recorded floor area of 208 m² (around 2239 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (March 2023) shows an E (score 44), well below the UK norm with real room to improve. When first surveyed in January 2012 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, lighting went from Very Poor to Very Good and main heating went from Average to Good. The recommended improvements would lift it to C (score 78), a 2-band jump. Period features are noted in the property record.
At 208 m² the property is well over the postcode median (149 m² across 18 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2006. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £1,438,000 is 10.6% above the 2024 sale price. On a £-per-square-foot basis, the last sale (£581/sq ft) was about 19.8% above the typical sold price in the postcode. Last sale on file: £1,300,000 in May 2024.
Know exactly what you're buying at 34 New Road
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
- Bedrooms5
- Bathrooms3
- Dining roomYes
- Utility roomYes
- CloakroomYes
Outside
- Private gardenSouth-east-facing
- GarageDouble
Building
- Period featuresYes
Energy performance
34 New Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
Wall insulation improved
More low energy lighting installed
Planning history
34 New Road has an approved side extension on the planning record.
- Oct 2006ExtensionFullIn report
Extension: Side of property
ERECTION OF SIDE EXTENSION TO FORM DOUBLE GARAGE AND STORE FOLLOWING DEMOLITION OF EXISTING GARAGE
- Reference
- N6/2006/1165/FP
We flagged 1 thing worth checking at 34 New Road
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
34 New Road valuation sits well clear of the typical sold price in this postcode.
£1,438,000
Modelled from EPC, postcode comparables.
£1,300,000
Recorded with HM Land Registry.
Sales timeline
28 May 2024Most recent
£1,300,000
Median price across the last 5 sales in AL6 0AH: £615,000 (2023–2021).
Nearby sales in AL6 0AH
38 New Road, Welwyn, AL6 0AH
Sold Aug 2023
£1,350,00050 New Road, Welwyn, AL6 0AH
Sold Jul 2023
£1,250,000Sadlers Lodge, 1, 40 New Road, Welwyn, AL6 0AH
Sold May 2023
£568,000Sadlers Lodge, 3, 40 New Road, Welwyn, AL6 0AH
Sold May 2023
£565,000Sadlers Lodge, 5, 40 New Road, Welwyn, AL6 0AH
Sold Jun 2021
£615,000
Everything we know about 34 New Road, 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 New Road homes
34 New Road outperforms the street on price per m² by a wide margin.
Price per m²
£6,250
Street avg £5,019
Floor Area
208 m²
Street avg 254 m²
Habitable Rooms
10 rooms
Street avg 9 rooms
CO₂ Emissions
12.0 t/year
Street avg 8.7 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Mornington — bus stop.
Closest school
0.7 km
St John's CofE Primary School. 14 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.