56b, Hertford Road, Welwyn, AL6 0BX
About 56b
56b is a detached house in Welwyn (AL6 0BX). It has a recorded floor area of 151 m² (around 1625 sq ft) and construction records dating it to 2020. The latest certificate (March 2022) returns a B (score 81), comfortably above the UK average.
Today's modelled estimate of £1,226,000 is 15.3% below the 2024 sale of £1,447,500, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£891/sq ft) was about 152% above the typical sold price in the postcode. On energy efficiency it sits in the top 10% of properties in this postcode. Most recent transfer was December 2024 at £1,447,500 — fresh data.
Know exactly what you're buying at 56b
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
Energy performance
56b ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Planning history
56b has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 56b
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
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Sales history & valuation
56b valuation sits well clear of the typical sold price in this postcode.
£1,226,000
Modelled from EPC, postcode comparables.
£1,447,500
Recorded with HM Land Registry.
Sales timeline
19 December 2024Most recent
£1,447,500
Median price across the last 5 sales in AL6 0BX: £760,000 (2025–2018).
Everything we know about 56b, 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 Hertford Road homes
On price per m², 56b stands well clear of the street.
Price per m²
£9,586
Street avg £5,368
Floor Area
151 m²
Street avg 172 m²
CO₂ Emissions
2.8 t/year
Street avg 6.3 t/year
Years Held
1 years
Street avg 7 years
Similar properties nearby
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
0.5 km
Sloansway — bus stop.
Closest school
0.0 km
St John's CofE Primary School. 17 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.