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11 Byfield, Welwyn Garden City, AL8 7AL

Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
89 m²
958 sq ft
Energy rating
C
Score 73
Council tax
Band D
Tenure
Owner Occupied
Overview

About 11 Byfield

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

11 Byfield is a three-bedroom semi-detached house in Welwyn Garden City (AL8 7AL). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (May 2017) shows a C (score 73). When first surveyed in June 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Average to Good and hot-water efficiency went from Poor to Good. The recommended improvements would push it to B (score 87).

Across 2009–2018, sale prices on this property compounded at 9.2% per year. Today's modelled estimate of £472,000 is 28.4% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£384/sq ft) was about 45.3% above the typical sold price in the postcode. On the market in February 2018 and unlisted since — roughly 8 years.

Before you offer

Know exactly what you're buying at 11 Byfield

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

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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
  • Bathrooms1
  • StudyYes

Outside

  • Private gardenYes
  • ParkingOff street

Building

  • Heating systemGas
  • RefurbishedYes
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 3)
May 2017

EPC Rating

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

Property Improvements

Changes detected from historical EPC data

Jan 2014from Jun 2009
EPC improved fromE42toD65
Heating Controls
Prog + StatThermostat

Heating controls changed

Hot Water
Main (No Stat)Main System

Hot water system upgraded

Low Energy Lighting
0%64%

More low energy lighting installed

May 2017from Jan 2014
EPC improved fromD65toC73
Heating Controls
ThermostatFull

Heating controls upgraded for better temperature management

Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Planning

Planning history

Applications and permits filed against 11 Byfield, Welwyn Garden City, AL8 7AL, sourced from the PlanIt planning register.

11 Byfield has no planning applications on record.

Notable planning nearby

1applications of note in the surrounding area

Price

Sales history & valuation

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

11 Byfield has more than doubled in price since the earliest registered sale in 2009.

Current estimate

£472,000

Modelled from EPC, postcode comparables and a sale-price growth of 9.2% per year over 8 years.

See how we calculated this
Last sold (2018)

£367,500

Growth on file: 9.2% per year over 8 years.

Sales timeline

  1. 14 February 2018Most recent

    £367,500

    +110.0%over 8 years
  2. 31 August 2009

    £175,000

Median price across the last 5 sales in AL8 7AL: £387,500 (2025–2022).

Before you offer

Everything we know about 11 Byfield, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

  • Am I paying too much?
  • Is something wrong with it?
  • Is the agent's story true?
  • Will it hold its value?
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Preview of the full property report
On the street

Versus other Byfield homes

Four headline reads against 20 similar houses on this street, drawn from the latest EPC and Land Registry data.

11 Byfield outperforms the street on floor area by a wide margin.

Price per m²

£4,129

Street avg £3,881

Above

Floor Area

89 m²

Street avg 87 m²

Strongly above

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

2.7 t/year

Street avg 3.5 t/year

Strongly above
Area

The neighbourhood at a glance

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

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Sewells — bus stop.

Closest school

0.2 km

Harwood Hill Junior Mixed Infant and Nursery School. 19 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 Byfield, Welwyn Garden City, AL8 7AL. Each answer is also embedded as structured data for search engines.