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20 Grasleigh Avenue, Allerton, Bradford, BD15 9AR

Extendable1 planning record
Property type
Detached
Bedrooms
3
Floor area
98 m²
1055 sq ft
Energy rating
D
Score 65
Council tax
Band D
Tenure
Owner Occupied
Overview

About 20 Grasleigh Avenue

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

20 Grasleigh Avenue is a three-bedroom detached house in Allerton, Bradford, Bradford (BD15 9AR). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (December 2025) shows a D (score 65), on the cusp of jumping into the C band. Earlier certificates rated it C (February 2011); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Poor; while wall efficiency dropped from Good to Poor and hot-water efficiency dropped from Very Good to Good. The recommended improvements would push it to C (score 77). This certificate was lodged in the last six months, so the rating reflects current condition. Our model identifies extension potential, subject to local planning policy.

Across 2006–2019, sale prices on this property compounded at -1.8% per year. Today's modelled estimate of £246,000 sits 69.7% above the 2019 sale of £145,000. One planning record on file: an extension approved in 2008. Past consents include an extension, meaningful when judging how the property has evolved. Last sale on file: £145,000 in October 2019.

Before you offer

Know exactly what you're buying at 20 Grasleigh Avenue

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

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
  • Dining roomYes
  • CloakroomYes

Outside

  • GarageYes

Building

  • Extension potentialPossible
Energy

Energy performance

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

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 3)
Dec 2025

EPC Rating

A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.3 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Oct 2015from Feb 2011
EPC improved fromC71toD62
Heating Controls
FullProg + Stat

Heating controls changed

Hot Water
Very GoodGood

Hot water efficiency decreased

Windows
AverageGood

Window efficiency improved

Dec 2025from Oct 2015
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Low Energy Lighting
0%65%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 20 Grasleigh Avenue, Allerton, Bradford, BD15 9AR, sourced from the PlanIt planning register.

20 Grasleigh Avenue has an approved side and rear extension on the planning record.

  1. Dec 2008
    ExtensionFull
    In report

    Extension: Side and rear of property

    Construction of two storey side and single storey rear extension

    Agent
    Mr Z Khawaja
    Documents
    5 docs on file
    Reference
    08/06241/FUL
    View planning record

What's in 20 Grasleigh Avenue, Allerton, Bradford, BD15 9AR's planning history?

Refusals, disputes and full decisions on this property and nearby, in the report.

Price

Sales history & valuation

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

20 Grasleigh Avenue's sale-price growth has lagged the wider UK trajectory across its history on file.

Current estimate

£246,000

Modelled from EPC, postcode comparables and a sale-price growth of -1.8% per year over 13 years.

See how we calculated this
Last sold (2019)

£145,000

Growth on file: -1.8% per year over 13 years.

Sales timeline

  1. 10 October 2019Most recent

    £145,000

    -21.6%over 13 years
  2. 30 July 2006

    £185,000

Median price across the last 5 sales in BD15 9AR: £192,500 (2025–2022).

Before you offer

Everything we know about 20 Grasleigh Avenue, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

  • Am I paying too much?
  • Is something wrong with it?
  • Is the agent's story true?
  • Will it hold its value?
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On the street

Versus other Grasleigh Avenue homes

Four headline reads against 34 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m²

£1,480

Street avg £1,773

Below

Floor Area

98 m²

Street avg 101 m²

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

On par

CO₂ Emissions

4.3 t/year

Street avg 5.1 t/year

Above
Area

The neighbourhood at a glance

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

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

Crime

9/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

Stoney Lane — bus stop.

Closest school

0.5 km

Sandy Lane Primary School. 19 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 BD15 9AR from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BD15 9AR

Daytime· 07:00 – 23:00

48.3dB

Low
Night-time road noise heatmap for BD15 9AR

Night-time· 23:00 – 07:00

39.7dB

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 20 Grasleigh Avenue, Allerton, Bradford, BD15 9AR. Each answer is also embedded as structured data for search engines.