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11 Sevenacres, Tewin, Welwyn, AL6 0FD

EPC B1 planning record
Property type
Detached
Bedrooms
5
Bathrooms
3
Floor area
208 m²
2239 sq ft
Energy rating
B
Score 81
Council tax
Band G
Tenure
Private Rental
Overview

About 11 Sevenacres

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

11 Sevenacres is a five-bedroom detached house in Tewin, Welwyn, Welwyn (AL6 0FD). It has a recorded floor area of 208 m² (around 2239 sq ft), construction records dating it to 2012 onwards and council tax band G. The latest certificate (November 2023) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 2 certificates since November 2013. Between certificates, window efficiency dropped from Very Good to Good.

One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved. Last sold in April 2014, so it's been off the market for around 12 years. Today's modelled estimate of £1,029,000 is 17.6% above the 2014 sale price.

Before you offer

Know exactly what you're buying at 11 Sevenacres

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
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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

  • Bedrooms5
  • 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.

Achieving this rating across a home of this size is uncommon — larger homes typically score lower.

Current Certificate(1 of 2)
Nov 2023

EPC Rating

A
B
B81
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
3.7 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Nov 2023from Nov 2013
Heating Controls
Full ControlProg + Stat

Heating controls changed

Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Planning

Planning history

Applications and permits filed against 11 Sevenacres, Tewin, Welwyn, AL6 0FD, sourced from the PlanIt planning register.
  1. Nov 2018
    ExtensionFull
    In report

    Extension: Single storey · Rear of property

    Single storey rear extension, elevational alterations together with moving of existing garden wall between existing detached garage and the main house.

    Documents
    9 docs on file
    Reference
    3/18/2166/HH
    View planning record
Before you offer

We flagged 1 thing worth checking at 11 Sevenacres

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

30-day money-back guarantee

Price

Sales history & valuation

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

£1,029,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2014)

£875,000

Recorded with HM Land Registry.

Sales timeline

  1. 24 April 2014Most recent

    £875,000

Median price across the last 5 sales in AL6 0FD: £975,000 (2025–2019).

Before you offer

Everything we know about 11 Sevenacres, 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 Sevenacres homes

Four headline reads against 24 similar houses on this street, drawn from the latest EPC and Land Registry data.

11 Sevenacres is notably below the street on epc rating.

Price per m²

£4,207

Street avg £4,396

On par

Floor Area

208 m²

Street avg 160 m²

Above

Habitable Rooms

8 rooms

Street avg 9 rooms

Below

CO₂ Emissions

3.7 t/year

Street avg 2.5 t/year

Strongly below
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.

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Plume of Feathers PH — bus stop.

Closest school

0.7 km

Tewin Cowper Church of England Voluntary Aided Primary School. 9 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 11 Sevenacres, Tewin, Welwyn, AL6 0FD. Each answer is also embedded as structured data for search engines.