21 Chelsfield Grove, Manchester, M21 7SU
About 21 Chelsfield Grove
21 Chelsfield Grove is a four-bedroom mid-terrace house in Manchester (M21 7SU). It has a recorded floor area of 117 m² (around 1259 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (December 2016) shows a D (score 61), on the cusp of jumping into the C band. The rating has held steady at D across 3 certificates since November 2013. Between certificates, lighting went from Poor to Good. The recommended improvements would lift it to B (score 82), a 2-band jump.
Held since October 2006 — that's 20 years off the open market, well above the local norm. At 117 m² the property is well over the postcode median (70 m² across 49 EPCs), placing it in the larger end of the local stock. Across 2002–2006, sale prices on this property compounded at 9.5% per year. Today's modelled estimate of £394,000 sits 66.2% above the 2006 sale of £237,000. 4 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved.
Know exactly what you're buying at 21 Chelsfield Grove
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
- Bedrooms4
- Dining roomYes
- EnsuiteYes
Outside
- GarageSingle
Building
- Central heatingYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Low energy lighting percentage decreased
Hot water system changed
Floor insulation added or improved
More low energy lighting installed
Planning history
- May 2017Garage ConversionFullIn report
Extension: Single storey · Front of property
Erection of a single-storey front extension and conversion of garage to form additional living accommodation.
- Agent
- NA Design & Construction Ltd
Extension- Documents
- 6 docs on file
- Reference
- 115235/FH/2017
- May 2016Garage ConversionFullIn report
Extension: Single storey · Front of property
Erection of a single storey front extension in connection with conversion of garage into additional living accommodation.
- Agent
- NA Design & Construction Ltd
Extension- Documents
- 4 docs on file
- Reference
- 111708/FH/2016/S1
We flagged 1 thing worth checking at 21 Chelsfield Grove
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
21 Chelsfield Grove valuation sits well clear of the typical sold price in this postcode.
£394,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.5% per year over 4 years.
£237,000
Growth on file: 9.5% per year over 4 years.
Sales timeline
11 October 2006Most recent
£237,000
+48.1%over 4 years20 June 2002
£160,000
Median price across the last 5 sales in M21 7SU: £221,000 (2025–2023).
Nearby sales in M21 7SU
73 Chelsfield Grove, Manchester, M21 7SU
Sold Jan 2025
£221,00053 Chelsfield Grove, Manchester, M21 7SU
Sold Dec 2024
£140,00047 Chelsfield Grove, Manchester, M21 7SU
Sold Sept 2024
£232,00046 Chelsfield Grove, Manchester, M21 7SU
Sold Jul 2024
£376,30065 Chelsfield Grove, Manchester, M21 7SU
Sold Dec 2023
£215,000
Everything we know about 21 Chelsfield Grove, 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 Chelsfield Grove homes
On co₂ emissions, 21 Chelsfield Grove runs well behind the street norm.
Price per m²
£2,026
Street avg £2,322
Floor Area
117 m²
Street avg 118 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
5.2 t/year
Street avg 4.1 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Nearest stop
0.0 km
CHS South — bus stop.
Closest school
0.1 km
CHS South. 39 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
51.1dB

Night-time· 23:00 – 07:00
40.9dB