21 Astor Road, Manchester, M19 2LY
About 21 Astor Road
21 Astor Road is a three-bedroom semi-detached house in Manchester (M19 2LY). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (November 2017) shows a D (score 64), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 76). Other recorded features include a conservatory and a loft.
8 years since the last transfer (February 2018). Across the public record there are 4 sales, relatively high churn for a single property. 5 planning records sit against the property, 5 approved, 0 refused. Past consents include a loft conversion and an extension, meaningful when judging how the property has evolved. At 111 m² it's 16.8% larger than the typical home in the postcode (95 m² median across 10 EPCs). Across 2001–2018, sale prices on this property compounded at 8.2% per year. Today's modelled estimate of £421,000 is 40.3% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£251/sq ft) was about 35.1% above the typical sold price in the postcode.
Know exactly what you're buying at 21 Astor Road
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
- LoftYes
- ConservatoryYes
Outside
- Private gardenYes
- ParkingOff road
Energy performance
EPC Rating
Planning history
21 Astor Road has been extended on multiple sides of the property across separate planning applications.
- Dec 2021Loft ConversionOutlineIn report
Lawful Development Certificate for Proposed Dormer involving hip to gable conversion
- Documents
- 5 docs on file
- Reference
- 131954/LP/2021
- Mar 2008ExtensionFullIn report
Extension: Single storey · Side of property
Erection of single storey side extension to form additional living accommodation
- Documents
- 6 docs on file
- Reference
- 085699/FH/2008/S2
We flagged 1 thing worth checking at 21 Astor Road
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
30-day money-back guarantee
Sales history & valuation
Sale price has grown by over 3x since 2001.
£421,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.2% per year over 16 years.
£300,000
Growth on file: 8.2% per year over 16 years.
Sales timeline
21 February 2018Most recent
£300,000
+20.0%over 9 years5 December 2008
£250,000
+38.9%over 4 years8 November 2004
£180,000
+116.9%over 3 years11 October 2001
£83,000
Median price across the last 5 sales in M19 2LY: £310,000 (2025–2019).
Everything we know about 21 Astor Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Astor Road homes
On habitable rooms, 21 Astor Road stands well clear of the street.
Price per m²
£2,703
Street avg £2,457
Floor Area
111 m²
Street avg 99 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
4.6 t/year
Street avg 4.3 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Nearest stop
0.2 km
Mauldeth Road Rail Station — railway station.
Closest school
0.3 km
Mauldeth Road Primary 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
52.7dB

Night-time· 23:00 – 07:00
41.4dB