21 Blackthorn Avenue, Manchester, M19 1FT
About 21 Blackthorn Avenue
21 Blackthorn Avenue is a three-bedroom semi-detached house in Manchester (M19 1FT). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (April 2021) shows a D (score 68), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 78).
One planning record on file: an extension approved in 2022. Past consents include an extension, meaningful when judging how the property has evolved. Across 2007–2021, sale prices on this property compounded at 3.4% per year. Today's modelled estimate of £348,000 is 30.3% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£279/sq ft) was about 90.2% above the typical sold price in the postcode. Most recent transfer: September 2021 at £267,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 21 Blackthorn Avenue
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenRear
- DrivewayYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Planning history
21 Blackthorn Avenue has an approved single-storey front extension on the planning record.
- Sept 2022ExtensionFullIn report
Extension: Single storey · Front of property
Erection of a single storey front extension
- Agent
- Agden A.S
- Documents
- 8 docs on file
- Reference
- 134383/FH/2022
We flagged 1 thing worth checking at 21 Blackthorn Avenue
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£348,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.4% per year over 14 years.
£267,000
Growth on file: 3.4% per year over 14 years.
Sales timeline
21 September 2021Most recent
£267,000
+59.9%over 14 years22 July 2007
£167,000
Median price across the last 5 sales in M19 1FT: £278,000 (2025–2019).
Nearby sales in M19 1FT
13 Blackthorn Avenue, Manchester, M19 1FT
Sold Apr 2025
£390,00025 Blackthorn Avenue, Manchester, M19 1FT
Sold Sept 2024
£226,00014 Blackthorn Avenue, Manchester, M19 1FT
Sold Dec 2022
£330,5005 Blackthorn Avenue, Manchester, M19 1FT
Sold Jul 2022
£278,00024 Blackthorn Avenue, Manchester, M19 1FT
Sold Jan 2018
£200,000
Everything we know about 21 Blackthorn Avenue, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Blackthorn Avenue homes
On habitable rooms, 21 Blackthorn Avenue stands well clear of the street.
Price per m²
£3,000
Street avg £2,241
Floor Area
89 m²
Street avg 93 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.4 t/year
Street avg 4.0 t/year
Similar properties nearby
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1 Bournelea Avenue
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1 Barnfield Road
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1 Blackthorn Avenue
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Nearest stop
0.1 km
Crossley Road — bus stop.
Closest school
0.3 km
Levenshulme High School. 55 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
50.5dB

Night-time· 23:00 – 07:00
39.6dB