91a, Whitwell Way, Coton, Cambridge, CB23 7PW
About 91a
91a is a six-bedroom detached house in Coton, Cambridge, Cambridge (CB23 7PW). It has a recorded floor area of 282 m² (around 3035 sq ft), construction records dating it to 2003-2006 and council tax band G. The latest certificate (July 2019) returns a B (score 83), comfortably above the UK average. Records show the property has been extended at some point in its history.
At 282 m² the property is well over the postcode median (98 m² across 36 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 78% of similar EPCs). 6 bedrooms is on the larger side for this postcode, where 4 is the typical count. 3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and an annexe, meaningful when judging how the property has evolved. Across 2003–2019, sale prices on this property compounded at 4.5% per year. Today's modelled estimate of £1,506,000 is 11.6% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£445/sq ft) was about 77.6% above the typical sold price in the postcode. Sold November 2019 for £1,350,000.
Know exactly what you're buying at 91a
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms6
- Bathrooms4
- Dining roomYes
- StudyYes
Outside
- Private gardenYes
Building
- Previously extendedYes
Energy performance
Achieving this rating across a home of this size is uncommon — larger homes typically score lower.
EPC Rating
Planning history
91a has 2 separate extension applications on the council record.
- May 2016ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension
- Agent
- Architectureimg
- Council
- South Cambridgeshire District Council
- Documents
- 8 docs on file
- Reference
- S/0906/16/FL
- Apr 2014ExtensionFullIn report
Extension: Single storey · Rear of property
Single Storey Rear Extension
- Agent
- Architectural Drawing & Design
- Council
- South Cambridgeshire District Council
- Documents
- 8 docs on file
- Reference
- S/0278/14/FL
We flagged 1 thing worth checking at 91a
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
Sale price has at least doubled since 2003.
£1,506,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.5% per year over 16 years.
£1,350,000
Growth on file: 4.5% per year over 16 years.
Sales timeline
11 November 2019Most recent
£1,350,000
+88.8%over 13 years21 August 2006
£715,000
+7.5%over 2 years2 December 2003
£665,000
Median price across the last 5 sales in CB23 7PW: £505,000 (2025–2021).
Nearby sales in CB23 7PW
73 Whitwell Way, Coton, Cambridge, CB23 7PW
Sold Aug 2025
£428,00097 Whitwell Way, Coton, Cambridge, CB23 7PW
Sold Aug 2023
£825,0001 Whitwell Way, Coton, Cambridge, CB23 7PW
Sold Aug 2022
£1,477,00063 Whitwell Way, Coton, Cambridge, CB23 7PW
Sold Jan 2022
£410,00033 Whitwell Way, Coton, Cambridge, CB23 7PW
Sold Jun 2021
£505,000
Everything we know about 91a, 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 Whitwell Way homes
Habitable Rooms for 91a runs comfortably ahead of the street norm.
Price per m²
£4,787
Street avg £3,467
Floor Area
282 m²
Street avg 128 m²
Habitable Rooms
10 rooms
Street avg 6 rooms
CO₂ Emissions
4.9 t/year
Street avg 4.2 t/year
Similar properties nearby
1 Cavendish Way, Highfields Caldecote
CB23 7NT
1 Cambridge Road, Coton
CB23 7PJ
1 Apple Tree Close, Hardwick
CB23 7WG
1 Brookfield Road, Coton
CB23 7PT
1 Brook Lane, Coton
CB23 7PY
1 Burdeley S Way, Comberton
CB23 7BY
1 College Farm Court, Barton
CB23 7AL
1 Brookfield Road, Highfields Caldecote
CB23 7BX
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Closest school
0.3 km
Coton Church of England (Voluntary Controlled) Primary School. 3 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
44.3dB

Night-time· 23:00 – 07:00
38.8dB