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20 Adele Avenue, Welwyn, AL6 0AU

1 planning record
Property type
Semi-detached
Floor 1st
Habitable rooms
3
From EPC
Floor area
60 m²
642 sq ft
Energy rating
C
Score 75
Tenure
Private Rental
Overview

About 20 Adele Avenue

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

20 Adele Avenue is a semi-detached house in Welwyn (AL6 0AU). It has a recorded floor area of 60 m² (around 642 sq ft) and construction records dating it to 1967-1975. The latest certificate (October 2008) shows a C (score 75), near the top of the C band. The latest certificate is from October 2008, so improvements made since then won't be reflected.

One planning record on file: a loft conversion approved in 2018. Past consents include a loft conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £357,000 is 25.3% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£444/sq ft) was about 92.9% above the typical sold price in the postcode. At 60 m² it's 16.1% smaller than the typical home in the postcode (71 m² median across 15 EPCs). Sold September 2018 for £285,000.

Before you offer

Know exactly what you're buying at 20 Adele Avenue

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

Already flagged here

Larger development activity nearby
£14.99
Trusted by UK homebuyers

Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

20 Adele Avenue's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 11 Oct 2018

EPC Rating

A
B
C
C75
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Very Good
Windows
Average
CO2 Emissions
2.2 t/year
Occupancy
Rented
Planning

Planning history

Applications and permits filed against 20 Adele Avenue, Welwyn, AL6 0AU, sourced from the PlanIt planning register.
  1. Nov 2018
    Loft ConversionFull
    In report

    Installation of 1 x rear and 2 x front roof lights and 1 x rear dormer to facilitate loft conversion to habitable space

    Reference
    6/2018/2327/HOUSE
    View planning record
Before you offer

We flagged 1 thing worth checking at 20 Adele Avenue

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
£14.99

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Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

20 Adele Avenue valuation sits well clear of the typical sold price in this postcode.

Current estimate

£357,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2018)

£285,000

Recorded with HM Land Registry.

Sales timeline

  1. 4 September 2018Most recent

    £285,000

Median price across the last 5 sales in AL6 0AU: £365,000 (2024–2016).

Before you offer

Everything we know about 20 Adele Avenue, 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
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Adele Avenue homes

Four headline reads against 6 similar houses on this street, drawn from the latest EPC and Land Registry data.

On years held, 20 Adele Avenue runs well behind the street norm.

Price per m²

£4,782

Street avg £4,125

Above

Floor Area

60 m²

Street avg 110 m²

Strongly below

Habitable Rooms

3 rooms

Street avg 6 rooms

Below

CO₂ Emissions

2.2 t/year

Street avg 6.2 t/year

Strongly above
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£355k

1 Colyer Close, Digswell

AL6 0DY

2 bed1 bath
£350k

1 Avenue Court

AL6 0XF

2 bed1 bath
£270k

1 Canonsfield Court, Canonsfield Road

AL6 0PH

2 bed1 bath
£550k

1 Cob Lane Close, Digswell

AL6 0DD

5 bed
£709k

1 Briary Wood End

AL6 0TD

3 bed1 bath
£719k

1 Bluebells

AL6 0XD

4 bed
£770k

1 Copper Beeches

AL6 0SS

4 bed2 bath
£773k

1 Caddington House, New Road

AL6 0AL

Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Welwyn district page.
Full Welwyn report

Rail-style transport is unusually close for this postcode.

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.0 km

Welwyn North Railway Station — bus stop.

Closest school

0.5 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.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 20 Adele Avenue, Welwyn, AL6 0AU. Each answer is also embedded as structured data for search engines.