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21 Leslie Avenue, Conisbrough, Doncaster, DN12 3PR

Property type
Semi-detached
Bedrooms
3
Floor area
86 m²
926 sq ft
Energy rating
C
Score 71
Council tax
Band A
Tenure
Private Rental
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Overview

About 21 Leslie Avenue

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

21 Leslie Avenue is a three-bedroom semi-detached house in Conisbrough, Doncaster, Doncaster (DN12 3PR). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (May 2019) shows a C (score 71). The rating has held steady at C across 2 certificates since May 2009. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to B (score 84). Other recorded features include a conservatory.

Untraded for 17 years, with the last transfer in September 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Across 2008–2009, sale prices on this property compounded at -26.1% per year. Today's modelled estimate of £137,000 sits 59.3% above the 2009 sale of £86,000. Its energy rating outperforms most of the postcode (better than 70% of similar EPCs).

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
  • ConservatoryYes

Outside

  • Private gardenFront and rear
  • GarageDetached

Building

  • RefurbishedYes
Before you decide

Everything you need to know about 21 Leslie Avenue

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

Larger development activity nearby

Pick your report · from £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.
Current Certificate(1 of 2)
May 2019

EPC Rating

A
B
C
C71
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.1 t/year
Occupancy
Rented

Certificate validity

Valid until 17 May 2029

2 years remaining

Property Improvements

Changes detected from historical EPC data

May 2019from May 2009
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Low Energy Lighting
33%77%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centurySemi-Detached HouseEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £495 · Includes VAT

Planning

Planning history

Applications and permits filed against 21 Leslie Avenue, Conisbrough, Doncaster, DN12 3PR, sourced from the PlanIt planning register.

21 Leslie Avenue has no planning applications on record.

6

But the area is active

6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

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

21 Leslie Avenue changed hands twice within eighteen months — unusual for the area.

Current estimate

£137,000

Modelled from EPC, postcode comparables and a sale-price growth of -26.1% per year over 1 year.

See how we calculated this
Last sold (2009)

£86,000

Growth on file: -26.1% per year over 1 year.

Sales timeline

  1. 17 September 2009Most recent

    £86,000

    -27.7%over 1 year

  2. 21 August 2008

    £119,000

Median price across the last 5 sales in DN12 3PR: £114,995 (2023–2013).

On the street

Versus other Leslie Avenue homes

Four headline reads against 10 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 21 Leslie Avenue runs comfortably ahead of the street norm.

Price per m²

£1,000

Street avg £1,153

Below

Floor Area

86 m²

Street avg 86 m²

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

Above

CO₂ Emissions

3.1 t/year

Street avg 3.9 t/year

Above
Before you decide

Everything you need to know about 21 Leslie Avenue

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

Larger development activity nearby

Pick your report · from £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.
£137k

1 Castle Grove Terrace, Low Road, Conisbrough

DN12 3EA

3 bed1 bath
£141k

1 Barnsley Avenue, Conisbrough

DN12 3LB

3 bed1 bath
£131k

1 Burcroft Hill, Conisbrough

DN12 3EE

3 bed1 bath
£120k

1 Cedric Avenue, Conisbrough

DN12 3PB

3 bed
£157k

1 Cadeby Avenue, Conisbrough

DN12 3LD

3 bed1 bath
£191k

1 Castle Street, Conisbrough

DN12 3HJ

3 bed1 bath
£122k

1 Colenso Cottages, Low Road, Conisbrough

DN12 3DW

2 bed
£118k

1 Castle Terrace, Conisbrough

DN12 3AA

2 bed
Area

The neighbourhood at a glance

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

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

Crime

254/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Leslie Avenue/Cadeby Avenue — bus stop.

Closest school

0.2 km

Rowena Academy. 9 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 DN12 3PR from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for DN12 3PR

Daytime· 07:00 – 23:00

46.3dB

Low
Night-time road noise heatmap for DN12 3PR

Night-time· 23:00 – 07:00

36.9dB

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 Leslie Avenue, Conisbrough, Doncaster, DN12 3PR. Each answer is also embedded as structured data for search engines.