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21 Blackwell Road, Barnt Green, Birmingham, B45 8BT

Notable views1 planning record

Estimated value

£904,000

  • Since the 2018 sale (£750,000)+21%
  • Against B45 8BT's recent median (£825,000)+10%

Newest record on this page: February 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Bedrooms
4
Bathroom
1
Floor area
153 m²
1647 sq ft
Energy rating
D
Score 57
Council tax
Band G
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£904,000

  • Against its 2018 sale (£750,000)+21%
  • Against B45 8BT's recent median (£825,000)+10%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Blackwell Road is modelled from its 153 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in B45 8BT. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    153 m² from the EPC lodged in September 2017

  • Sales of this home

    1 sale recorded, the latest in 2018

  • Recent sales in B45 8BT

    5 sales, median £825,000 (2025–2021)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: February 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 applicationFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

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

Sales timeline

  1. 16 February 2018Most recent

    £750,000

Median price across the last 5 sales in B45 8BT: £825,000 (2025–2021).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

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Overview

About 21 Blackwell Road

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

21 Blackwell Road is a four-bedroom detached house in Barnt Green, Birmingham, Birmingham (B45 8BT). It has a recorded floor area of 153 m² (around 1647 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (September 2017) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 69). Other recorded features include notable views and a conservatory.

One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £904,000 is 20.5% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£455/sq ft) was about 75.8% above the typical sold price in the postcode. On the market in February 2018 and unlisted since — roughly 8 years. At 153 m² it's 20.4% smaller than the typical home in the postcode (192 m² median across 18 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

  • Bedrooms4
  • Bathrooms1
  • Dining roomYes
  • CloakroomYes
  • ConservatoryYes

Outside

  • Private gardenRear
  • GarageYes
  • Notable viewsYes
Before you decide

Everything you need to know about 21 Blackwell Road

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

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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 Blackwell Road's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate
Sept 2017

EPC Rating

A
B
C
D
D57
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Poor
CO2 Emissions
8.3 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 10 September 2027

9 months remaining
Planning

Planning history

Applications and permits filed against 21 Blackwell Road, Barnt Green, Birmingham, B45 8BT, sourced from the PlanIt planning register.

1 application on record at 21 Blackwell Road, Barnt Green, Birmingham, B45 8BT

1decisions1extensions13documents2nearby
  1. Sept 2018
    ExtensionFull
    Outcome in report

    Extensions and alterations to existing dwelling

    Documents
    13 docs on file
    Reference
    18/00882/FUL
    Full record in report

Unlock 21 Blackwell Road, Barnt Green, Birmingham, B45 8BT'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 2 notable nearby
  • The 13 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Blackwell Road homes

Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m²

£4,902

Street avg £3,757

Above

Floor Area

153 m²

Street avg 217 m²

Below

Habitable Rooms

8 rooms

Street avg 8 rooms

On par

CO₂ Emissions

8.3 t/year

Street avg 9.9 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 Birmingham district page.
Full Birmingham report

Rail-style transport is unusually close for this postcode.

Crime

217/mo

Falling year-on-year across the wider district.

Nearest stop

0.2 km

Blackwell Road — bus stop.

Closest school

0.7 km

St Andrew's CofE First School. 5 schools nearby.

Nearest schools

  • St Andrew's CofE First SchoolPrimary693m
  • Blackwell First SchoolPrimary1.7km
  • Crown Meadow First School & NurseryPrimary2.1km
  • Alvechurch CofE Middle SchoolSecondary2.1km

Nearest stops

  • Blackwell RoadBus stop157m
  • Sandhills LaneBus stop286m
  • Cherry Hill AvenueBus stop388m
  • Sandhills RoadBus stop407m

Most reported crime locally

  • Violence & Sexual Offences1,351 reports42%
  • Anti-social Behaviour363 reports11%
  • Criminal Damage & Arson258 reports8%
  • Shoplifting225 reports7%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

SDL Surveying

Get a survey for this property

Level 2 HomeBuyer Report

Mid 20th centuryDetached HouseEPC D

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 £1,145 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£681k

1 Cleveland Drive, Barnt Green

B45 8XH

4 bed2 bath
£594k

1 Aero Way, Cofton Hackett

B45 8GT

4 bed3 bath
£1.0m

1 Cofton Church Lane, Cofton Hackett

B45 8PS

5 bed2 bath
£808k

1 Bittell Court, Bittell Road, Barnt Green

B45 8LU

5 bed3 bath
£441k

1 Ash Bridge Court, Rednal

B45 8EP

4 bed
£438k

1 Arrow Drive, Cofton Hackett

B45 8FW

4 bed3 bath
£1.2m

1 Cherry Hill Drive, Barnt Green

B45 8JY

5 bed3 bath
£665k

1 Bittell Road, Barnt Green

B45 8LP

3 bed2 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 21 Blackwell Road is modelled from its 153 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in B45 8BT. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 21 Blackwell Road. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 21 Blackwell Road was lodged in September 2017 at band D and is valid until September 2027. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 1 application is matched to 21 Blackwell Road. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 15 months, which places each incident at an approximate point. The 5 schools and 30 stops listed are measured in a straight line from B45 8BT, not by walking route.
Council tax band
21 Blackwell Road is in council tax band G. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Blackwell Road, Barnt Green, Birmingham, B45 8BT. Each answer is also embedded as structured data for search engines.

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