7 Tewin Hill, Tewin, Welwyn, AL6 0LJ
About 7 Tewin Hill
7 Tewin Hill is a two-bedroom mid-terrace house in Tewin, Welwyn, Welwyn (AL6 0LJ). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (July 2016) shows a D (score 55), a step below the typical UK home. The rating has held steady at D across 2 certificates since April 2013. Between certificates, lighting went from Average to Very Good; while roof efficiency dropped from Average to Very Poor. The recommended improvements would lift it to B (score 84), a 2-band jump. Period features are noted in the property record.
At 77 m² it sits well below the postcode median (122 m² across 7 EPCs), making it one of the more compact homes locally. 2 bedrooms is on the smaller side for this postcode, where 4 is the typical count. Last changed hands 10 years ago, in May 2016. Across the public record there are 5 sales, relatively high churn for a single property. Across 1996–2016, sale prices on this property compounded at 6.4% per year. Today's modelled estimate of £530,000 is 19.1% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£537/sq ft) was about 33% above the typical sold price in the postcode.
Know exactly what you're buying at 7 Tewin Hill
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
- Bedrooms2
- Bathrooms2
- Dining roomYes
- Utility roomYes
- CloakroomYes
Outside
- Private gardenFront
- GarageYes
Building
- Period featuresYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
Planning history
7 Tewin Hill has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 7 Tewin Hill
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
Sale price has grown by over 3x since 1996.
£530,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.4% per year over 19 years.
£445,000
Growth on file: 6.4% per year over 19 years.
Sales timeline
8 May 2016Most recent
£445,000
+41.3%over 2 years4 December 2013
£315,000
+20.0%over 10 years11 September 2003
£262,500
+41.9%over 2 years22 April 2001
£185,000
+39.1%over 4 years12 November 1996
£133,000
Median price across the last 5 sales in AL6 0LJ: £525,000 (2024–2018).
Nearby sales in AL6 0LJ
Everything we know about 7 Tewin Hill, 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 Tewin Hill homes
On epc rating, 7 Tewin Hill runs well behind the street norm.
Price per m²
£5,779
Street avg £4,903
Floor Area
77 m²
Street avg 109 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.1 t/year
Street avg 3.8 t/year
Similar properties nearby
1 Colyer Close, Digswell
AL6 0DY
1 Avenue Court
AL6 0XF
1 Canonsfield Court, Canonsfield Road
AL6 0PH
1 Briary Wood End
AL6 0TD
1 Bluebells
AL6 0XD
1 Copper Beeches
AL6 0SS
1 Barneswood
AL6 0EU
1 Chestnut Walk
AL6 0SB
The neighbourhood at a glance
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.