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12 Cowper Street, Bristol, BS5 9JZ

4 sales on record
Property type
Mid terrace
Bedrooms
2
Bathrooms
2
Floor area
82 m²
883 sq ft
Energy rating
C
Score 73
Council tax
Band A
Tenure
Owner Occupied
Overview

About 12 Cowper Street

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

12 Cowper Street is a two-bedroom mid-terrace house in Bristol (BS5 9JZ). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (March 2025) shows a C (score 73). When first surveyed in March 2013 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Very Good, window efficiency went from Average to Good and hot-water efficiency went from Average to Good. The recommended improvements would push it to B (score 90).

Across 1998–2014, sale prices on this property compounded at 9% per year. Today's modelled estimate of £325,000 sits 109.7% above the 2014 sale of £155,000. Last changed hands 12 years ago, in February 2014. Across the public record there are 4 sales, relatively high churn for a single property.

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

  • Bedrooms2
  • Bathrooms2
Before you decide

Everything you need to know about 12 Cowper Street

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

Signs of HMO activity in the area
£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.
Current Certificate(1 of 3)
Mar 2025

EPC Rating

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

Property Improvements

Changes detected from historical EPC data

Mar 2025from Aug 2014
EPC improved fromD61toC73
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Hot Water
AverageGood

Hot water efficiency improved

Windows
AverageGood

Window efficiency improved

Roof Insulation
PartialWell Insulated

Loft insulation upgraded to recommended levels

Low Energy Lighting
80%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 12 Cowper Street, Bristol, BS5 9JZ, sourced from the PlanIt planning register.

12 Cowper Street has no planning applications on record.

Notable planning nearby

23applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 12 Cowper Street

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.

  • Signs of HMO activity in the area
£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.

Sale price has grown by over 3x since 1998.

Current estimate

£325,000

Modelled from EPC, postcode comparables and a sale-price growth of 9.0% per year over 16 years.

See how we calculated this
Last sold (2014)

£155,000

Growth on file: 9.0% per year over 16 years.

Sales timeline

  1. 21 February 2014Most recent

    £155,000

    +25.0%over 9 years
  2. 26 July 2004

    £124,000

    +67.6%over 2 years
  3. 21 March 2002

    £74,000

    +83.9%over 3 years
  4. 2 June 1998

    £40,250

Median price across the last 5 sales in BS5 9JZ: £330,000 (2025–2021).

On the street

Versus other Cowper Street homes

Four headline reads against 17 similar houses on this street, drawn from the latest EPC and Land Registry data.

CO₂ Emissions for 12 Cowper Street runs comfortably ahead of the street norm.

Price per m²

£1,890

Street avg £2,709

Below

Floor Area

82 m²

Street avg 84 m²

Above

Habitable Rooms

4 rooms

Street avg 4 rooms

On par

CO₂ Emissions

2.2 t/year

Street avg 3.6 t/year

Strongly above
Before you decide

Everything you need to know about 12 Cowper Street

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

Signs of HMO activity in the area
£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 Bristol district page.

Rail-style transport is unusually close for this postcode.

Crime

11/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Heber Street — bus stop.

Closest school

0.3 km

Redfield Educate Together Primary Academy. 44 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 BS5 9JZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BS5 9JZ

Daytime· 07:00 – 23:00

52.2dB

Low
Night-time road noise heatmap for BS5 9JZ

Night-time· 23:00 – 07:00

41.6dB

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 12 Cowper Street, Bristol, BS5 9JZ. Each answer is also embedded as structured data for search engines.