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11a, Oaklea, Welwyn, AL6 0PT

3 sales on record3 planning records
Property type
Detached
Bedrooms
5
Floor area
236 m²
2544 sq ft
Energy rating
C
Score 73
Council tax
Band G
Tenure
Owner Occupied
Overview

About 11a

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

11a is a five-bedroom detached house in Welwyn (AL6 0PT). It has a recorded floor area of 236 m² (around 2544 sq ft), construction records dating it to 2003-2006 and council tax band G. The latest certificate (December 2009) shows a C (score 73). The latest certificate is from December 2009, so improvements made since then won't be reflected. The home occupies a corner plot.

Held since July 2010 — that's 16 years off the open market, well above the local norm. At 236 m² it's 24.4% larger than the typical home in the postcode (190 m² median across 14 EPCs). 3 planning records sit against the property, 1 approved, 2 refused. Across 2003–2010, sale prices on this property compounded at 8.5% per year. Today's modelled estimate of £895,000 is 39.8% above the 2010 sale price.

Before you offer

Know exactly what you're buying at 11a

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
  • Dining roomYes
  • EnsuiteYes

Outside

  • Private gardenSouth-facing
  • Corner plotYes

Building

  • Central heatingYes
Energy

Energy performance

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

11a's carbon output runs well above what efficient homes in the postcode produce.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 15 Dec 2019

EPC Rating

A
B
C
C73
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
6.0 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 11a, Oaklea, Welwyn, AL6 0PT, sourced from the PlanIt planning register.
  1. Dec 2007
    Full
    In report

    RETENTION OF DWELLING WITHOUT COMPLIANCE OF CONDITION 3 OF PLANNING PERMISSION N6/2002/0681/FP (REMOVAL OF FRONT BOUNDARY HEDGE)

    Documents
    2 docs on file
    Reference
    N6/2007/1496/FP
    View planning record
  2. Nov 2002
    Demolition And RebuildFull
    In report

    TWO DETACHED DWELLINGS AND GARAGE, FOLLOWING DEMOLITION OF EXISTING DWELLING

    Reference
    N6/2002/0681/FP
    View planning record
Before you offer

We flagged 1 thing worth checking at 11a

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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Price

Sales history & valuation

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

11a saw 3 transfers in just over a decade — high turnover for the postcode.

Current estimate

£895,000

Modelled from EPC, postcode comparables and a sale-price growth of 8.5% per year over 7 years.

See how we calculated this
Last sold (2010)

£640,000

Growth on file: 8.5% per year over 7 years.

Sales timeline

  1. 15 July 2010Most recent

    £640,000

    +28.8%over 6 years
  2. 5 March 2004

    £497,000

    +42.0%over 1 year
  3. 10 February 2003

    £350,000

Median price across the last 5 sales in AL6 0PT: £675,000 (2025–2017).

Before you offer

Everything we know about 11a, 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 Oaklea homes

Four headline reads against 14 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m²

£2,708

Street avg £3,450

Below

Floor Area

236 m²

Street avg 182 m²

Above

Habitable Rooms

10 rooms

Street avg 7 rooms

Above

CO₂ Emissions

6.0 t/year

Street avg 7.5 t/year

On par
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

0.2 km

The Avenue — bus stop.

Closest school

0.1 km

Oaklands 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 11a, Oaklea, Welwyn, AL6 0PT. Each answer is also embedded as structured data for search engines.