What kind of home is 4a, Tewin Hill, AL6 0LJ?

4a, Tewin Hill, AL6 0LJ is a 3-bedroom detached house.

What did 4a, Tewin Hill, AL6 0LJ sell for?

4a, Tewin Hill, AL6 0LJ last sold for £660,000 in February 2024, around 2 years ago. Source: HM Land Registry.

How energy efficient is 4a, Tewin Hill, AL6 0LJ?

The current EPC rating for 4a, Tewin Hill, AL6 0LJ is C with a score of 79 out of 100, lodged in January 2023. It has dropped from a B recorded in June 2009. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 4a, Tewin Hill, AL6 0LJ?

4a, Tewin Hill, AL6 0LJ has a recorded floor area of 122 m² (1,313 sq ft), around 41 m² per bedroom. That makes it about 34% larger than the median EPC-recorded property in AL6 0LJ. Source: EPC Register.

What heating system does 4a, Tewin Hill, AL6 0LJ use?

The latest EPC at 4a, Tewin Hill, AL6 0LJ records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 4a, Tewin Hill, AL6 0LJ?

4a, Tewin Hill, AL6 0LJ is in council tax band F. That sits towards the upper end of the band ladder, typically reflecting larger or higher-value homes.

Which area is 4a, Tewin Hill, AL6 0LJ in?

4a, Tewin Hill, AL6 0LJ sits in Tewin, Welwyn, Welwyn. It falls within the AL6 postcode district in Hertfordshire.

What is crime like near 4a, Tewin Hill, AL6 0LJ?

Police records around 4a, Tewin Hill, AL6 0LJ show an average of 2 reported crimes per month over the last 8 months. Violent crime makes up roughly 67% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What schools are near 4a, Tewin Hill, AL6 0LJ?

The closest primary school to 4a, Tewin Hill, AL6 0LJ is Tewin Cowper Church of England Voluntary Aided Primary School (788m), one of 7 primaries within walking distance. The closest secondary is Ridgeway Academy (2.7km).

How well connected is 4a, Tewin Hill, AL6 0LJ?

The closest bus stop to 4a, Tewin Hill, AL6 0LJ is Plume of Feathers PH, 78m away. The nearest rail option is Welwyn North Rail Station, 2.5km away.

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4a, Tewin Hill, Tewin, Welwyn, AL6 0LJ

Property type

Detached

Bedrooms

Bathrooms

Floor area

122 m²

1313 sq ft

Energy rating

Score 79

Council tax

Band F

Tenure

Owner Occupied

Overview

About 4a

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

4a is a three-bedroom detached house in Tewin, Welwyn, Welwyn (AL6 0LJ). It has a recorded floor area of 122 m² (around 1313 sq ft), construction records dating it to 2007-2011 and council tax band F. The latest certificate (January 2023) shows a C (score 79), near the top of the C band. Earlier certificates rated it B (June 2009); the latest reading is one band lower. Between certificates, roof efficiency went from Good to Very Good and lighting went from Average to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 88).

At 122 m² the property is well over the postcode median (91 m² across 7 EPCs), placing it in the larger end of the local stock. On a £-per-square-foot basis, the last sale (£503/sq ft) was about 40.2% above the typical sold price in the postcode. Sold February 2024 for £660,000.

Before you offer

Know exactly what you're buying at 4a

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

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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

Bedrooms3
Bathrooms3

Energy

Energy performance

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

Current Certificate(1 of 2)

Jan 2023

EPC Rating

C79

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

2.7 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Jan 2023from Jun 2009

EPC improved fromB81toC79

Hot Water

Very GoodGood

Hot water efficiency decreased

Roof Insulation

InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Floor Insulation

PartialInsulated

Floor insulation added or improved

Planning

Planning history

Applications and permits filed against 4a, Tewin Hill, Tewin, Welwyn, AL6 0LJ, sourced from the PlanIt planning register.

4a has no planning applications on record.

Notable planning nearby

1applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 4a

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.

Latest sale on 4a was the highest on Land Registry record across the postcode.

Current estimate

£712,000

Modelled from EPC, postcode comparables.

See how we calculated this

Last sold (2024)

£660,000

Recorded with HM Land Registry.

Sales timeline

6 February 2024Most recent
£660,000

Median price across the last 5 sales in AL6 0LJ: £490,000 (2021–2016).

Nearby sales in AL6 0LJ

Before you offer

Everything we know about 4a, 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

On the street

Versus other Tewin Hill homes

Four headline reads against 7 similar houses on this street, drawn from the latest EPC and Land Registry data.

4a is notably below the street on years held.

Price per m²

£5,410

Street avg £4,956

On par

Floor Area

122 m²

Street avg 102 m²

Above

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

2.7 t/year

Street avg 4.0 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.

£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

£813k

1 Barneswood

AL6 0EU

4 bed

£879k

1 Chestnut Walk

AL6 0SB

4 bed

£909k

1 Churchfield Road, Tewin

AL6 0JW

4 bed2 bath

£1.3m

1 Badgers Walk, Tewin

AL6 0HP

4 bed

£355k

1 Colyer Close, Digswell

AL6 0DY

2 bed1 bath

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

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Plume of Feathers PH — bus stop.

Closest school

0.8 km

Tewin Cowper Church of England Voluntary Aided Primary School. 8 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 4a, Tewin Hill, Tewin, Welwyn, AL6 0LJ. Each answer is also embedded as structured data for search engines.