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Avalon, Furnace Valley, Blakeney, GL15 4DH

EPC BSolar panelsSwimming pool1 planning record
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
117 m²
1259 sq ft
Energy rating
B
Score 84
Council tax
Band D
Tenure
Owner Occupied
Overview

About Avalon

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

Avalon is a four-bedroom detached house in Blakeney (GL15 4DH). It has a recorded floor area of 117 m² (around 1259 sq ft), construction records dating it to 1967-1975 and council tax band D. There is a swimming pool on the plot, uncommon for the area. The property has solar panels and underfloor heating on record, all of which lower running costs and tend to lift resale appeal. The latest certificate (February 2025) returns a B (score 84), comfortably above the UK average. When first surveyed in May 2020 the rating was F, the property has climbed 4 bands since. Between certificates, wall efficiency went from Poor to Average, window efficiency went from Average to Good and hot-water efficiency went from Very Poor to Good; while main heating dropped from Average to Poor. Main heating runs on electricity.

At 117 m² it's 18.5% larger than the typical home in the postcode (99 m² median across 14 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. It changed hands recently, sold July 2025 for £565,000. One planning record on file: an extension approved in 2021. Past consents include an extension, meaningful when judging how the property has evolved. Across 2021–2025, sale prices on this property compounded at 13.6% per year. On a £-per-square-foot basis, the last sale (£449/sq ft) was about 93.2% above the typical sold price in the postcode.

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

  • Bedrooms4
  • Bathrooms2
  • Open-plan layoutYes
  • EnsuiteYes

Outside

  • Private gardenFront and rear
  • GarageYes
  • Swimming poolYes

Building

  • Heating systemAir source
  • Underfloor heatingYes
  • Solar panelsYes
  • RefurbishedYes
Before you decide

Everything you need to know about Avalon

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby
£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

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

Avalon ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 3)
Feb 2025

EPC Rating

A
B
B84
C
D
E
F
G
Main Heating
Heat Pump
Main Fuel
Electric
Hot Water
Good
Windows
Good
CO2 Emissions
1.9 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Jan 2021from May 2020
EPC improved fromF35toE47
Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation
InsulatedWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
71%100%

More low energy lighting installed

Feb 2025from Jan 2021
EPC improved fromE47toB84
Heating System
Storage HeatersHeat Pump

Heat pump installed, significantly improving energy efficiency

Heating Controls
ManualFull Control

Heating controls upgraded for better temperature management

Hot Water
Immersion (Off-Peak)Main System

Hot water system upgraded

Windows
AverageGood

Window efficiency improved

Floor Insulation
UninsulatedInsulated

Floor insulation added or improved

Renewable Energy
NoneSolar PV

Solar PV panels (40 kWp) installed

Planning

Planning history

Applications and permits filed against Avalon, Furnace Valley, Blakeney, GL15 4DH, sourced from the PlanIt planning register.
  1. Aug 2021
    ExtensionFull
    In report

    Extension: Single storey

    Single storey extension to an existing bungalow with minor alterations and partial demolition.

    Documents
    16 docs on file
    Reference
    P1185/21/FUL
    View planning record
Before you offer

We flagged 1 thing worth checking at Avalon

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.

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

Current estimate

£611,000

Modelled from EPC, postcode comparables and a sale-price growth of 13.6% per year over 4 years.

See how we calculated this
Last sold (2025)

£565,000

Growth on file: 13.6% per year over 4 years.

Sales timeline

  1. 21 July 2025Most recent

    £565,000

    +73.8%over 4 years
  2. 24 March 2021

    £325,000

Median price across the last 5 sales in GL15 4DH: £330,000 (2024–2018).

On the street

Versus other Furnace Valley homes

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

On years held, Avalon runs well behind the street norm.

Price per m²

£4,829

Street avg £3,172

Strongly above

Floor Area

117 m²

Street avg 107 m²

Above

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

1.9 t/year

Street avg 7.1 t/year

Strongly above
Before you decide

Everything you need to know about Avalon

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby
£14.99one-off

30-day money-back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Area

The neighbourhood at a glance

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

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Furness Valley — bus stop.

Closest school

0.7 km

Blakeney Primary School. 2 schools nearby.

Go deeper on the local area

The full report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around GL15 4DH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for GL15 4DH

Daytime· 07:00 – 23:00

47.1dB

Low
Night-time road noise heatmap for GL15 4DH

Night-time· 23:00 – 07:00

38.6dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about Avalon, Furnace Valley, Blakeney, GL15 4DH. Each answer is also embedded as structured data for search engines.