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20 King Street, Warminster, BA12 8DG

Property type
Detached
Habitable rooms
4
From EPC
Floor area
89 m²
958 sq ft
Energy rating
D
Score 57
Council tax
Band D
Tenure
Owner Occupied
Overview

About 20 King Street

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

20 King Street is a detached house in Warminster (BA12 8DG). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (August 2025) shows a D (score 57), a step below the typical UK home. When first surveyed in May 2018 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Very Good, roof efficiency went from Good to Very Good and window efficiency went from Poor to Very Good; while main heating dropped from Good to Poor. Main heating runs on wood logs.

Today's modelled estimate of £395,000 is 29.5% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£318/sq ft) was about 75.9% above the typical sold price in the postcode. Last sale on file: £305,000 in October 2019.

Before you decide

Everything you need to know about 20 King Street

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

£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
  • Beautiful Places, source of nearby scenic places
Energy

Energy performance

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

20 King Street's carbon output is low for the local stock.

Current Certificate(1 of 2)
Aug 2025

EPC Rating

A
B
C
D
D57
E
F
G
Main Heating
—
Main Fuel
—
Hot Water
Average
Windows
Very Good
CO2 Emissions
0.8 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Aug 2025from May 2018
EPC improved fromE43toD57
Heating System
Gas BoilerRoom Heaters

Heating system changed

Main Fuel
GasWood

Changed to a more efficient fuel source

Heating Controls
FullThermostat

Heating controls changed

Hot Water
PoorAverage

Hot water efficiency improved

Windows
Mostly DoubleHigh Performance

High performance glazing installed

Walls
AverageVery Good

Wall insulation improved

Roof
GoodVery Good

Roof insulation improved

Floor Insulation
UninsulatedInsulated

Floor insulation added or improved

Low Energy Lighting
20%100%

More low energy lighting installed

Ventilation
NaturalMVHR

MVHR (mechanical ventilation with heat recovery) installed

Planning

Planning history

Applications and permits filed against 20 King Street, Warminster, BA12 8DG, sourced from the PlanIt planning register.

20 King Street has no planning applications on record.

The full report still covers planning activity across 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.

20 King Street valuation sits well clear of the typical sold price in this postcode.

Current estimate

£395,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2019)

£305,000

Recorded with HM Land Registry.

Sales timeline

  1. 22 October 2019Most recent

    £305,000

Median price across the last 5 sales in BA12 8DG: £310,000 (2023–2020).

On the street

Versus other King Street homes

Four headline reads against 19 similar houses on this street, drawn from the latest EPC and Land Registry data.

On co₂ emissions, 20 King Street stands well clear of the street.

Price per m²

£3,427

Street avg £2,581

Strongly above

Floor Area

89 m²

Street avg 89 m²

On par

Habitable Rooms

4 rooms

Street avg 5 rooms

On par

CO₂ Emissions

0.8 t/year

Street avg 5.1 t/year

Strongly above
Before you decide

Everything you need to know about 20 King Street

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

£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
  • Beautiful Places, source of nearby scenic places
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£381k

1 Bell Close

BA12 8BS

4 bed1 bath
£366k

1 Bradley Close

BA12 8BW

3 bed2 bath
£362k

1 Bungalow, Five Ash Lane, Crockerton

BA12 8BB

£436k

1 Beacon View

BA12 8HP

£351k

1 Brook Close

BA12 8SG

£351k

1 Cannimore Close, South Street

BA12 8DZ

4 bed
£341k

1 Blackdown Close

BA12 8QW

£337k

1 Christchurch Terrace

BA12 8LR

Area

The neighbourhood at a glance

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

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Fore Street Park — bus stop.

Closest school

0.5 km

Princecroft 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 20 King Street, Warminster, BA12 8DG. Each answer is also embedded as structured data for search engines.