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21 Avondown Road, Durrington, Salisbury, SP4 8ET

EPC B1 planning record
Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
105 m²
1130 sq ft
Energy rating
B
Score 90
Council tax
Band C
Tenure
Owner Occupied
Overview

About 21 Avondown Road

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

21 Avondown Road is a three-bedroom semi-detached house in Durrington, Salisbury, Salisbury (SP4 8ET). It has a recorded floor area of 105 m² (around 1130 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (May 2025) returns a high B (score 90), putting the home a stone's throw from an A rating. When first surveyed in April 2015 the rating was D, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Poor to Average and lighting went from Good to Very Good.

At 105 m² it's 24.3% larger than the typical home in the postcode (85 m² median across 40 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. One planning record on file: an extension approved in 2018. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£310/sq ft) was about 59.5% above the typical sold price in the postcode. Sold March 2023 for £350,000.

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

Outside

  • Private gardenYes
  • DrivewayYes
Before you decide

Everything you need to know about 21 Avondown Road

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

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - 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.

21 Avondown Road ranks among the most efficient homes in the postcode for energy use.

Current Certificate(1 of 2)
May 2025

EPC Rating

A
B
B90
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.4 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

May 2025from Apr 2015
EPC improved fromD61toB90
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof Insulation
PartialInsulated

Roof insulation improved

Low Energy Lighting
67%93%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th centurySemi-Detached HouseEPC BExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £955 · Includes VAT

Planning

Planning history

Applications and permits filed against 21 Avondown Road, Durrington, Salisbury, SP4 8ET, sourced from the PlanIt planning register.

21 Avondown Road has an approved front extension on the planning record.

1 application on record at 21 Avondown Road, Durrington, Salisbury, SP4 8ET

1decisions1extensions9documents1nearby
  1. Jan 2018
    ConservatoryFull
    Outcome in report

    Extension: Front of property

    Proposed Front Extension to Replace Existing Conservatory

    Extension
    Documents
    9 docs on file
    Reference
    17/11339/FUL
    Full record in report

Unlock 21 Avondown Road, Durrington, Salisbury, SP4 8ET's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (1 on record)
  • All 1 application on this property in full, plus 1 notable nearby
  • The 9 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - 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.

21 Avondown Road valuation sits well clear of the typical sold price in this postcode.

Current estimate

£371,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2023)

£350,000

Recorded with HM Land Registry.

Sales timeline

  1. 20 March 2023Most recent

    £350,000

Median price across the last 5 sales in SP4 8ET: £320,000 (2025–2024).

On the street

Versus other Avondown Road homes

Four headline reads against 40 similar houses on this street, drawn from the latest EPC and Land Registry data.

21 Avondown Road outperforms the street on epc rating by a wide margin.

Price per m²

£3,333

Street avg £2,806

Above

Floor Area

105 m²

Street avg 87 m²

Above

Habitable Rooms

6 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

1.4 t/year

Street avg 3.4 t/year

Strongly above
Before you decide

Everything you need to know about 21 Avondown Road

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

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - 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
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£313k

1 Avon Banks, Figheldean

SP4 8JU

3 bed
£309k

1 Church Court, Philip Road, Durrington

SP4 8DU

3 bed1 bath
£257k

1 Anne Crescent, Durrington

SP4 8DZ

3 bed
£355k

1 Andrew Close, Durrington

SP4 8EJ

4 bed1 bath
£403k

1 Avondown Road, Durrington

SP4 8ET

4 bed
£433k

1 Bulford Hill, Durrington

SP4 8DW

4 bed2 bath
£265k

1 Coronation Road, Durrington

SP4 8EB

2 bed1 bath
£250k

1 Charles Road, Durrington

SP4 8EA

1 bed
Area

The neighbourhood at a glance

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

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

Crime

1/mo

Steady year-on-year across the wider district.

Nearest stop

0.0 km

River Way — bus stop.

Closest school

0.3 km

Durrington Church of England Controlled Junior School. 8 schools nearby.

Go deeper on the local area

A Local Area 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 SP4 8ET from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for SP4 8ET

Daytime· 07:00 – 23:00

46.2dB

Low
Night-time road noise heatmap for SP4 8ET

Night-time· 23:00 – 07:00

38.4dB

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 21 Avondown Road, Durrington, Salisbury, SP4 8ET. Each answer is also embedded as structured data for search engines.