23 Mailes Close, Barton, Cambridge, CB23 7BQ
About 23 Mailes Close
23 Mailes Close is a four-bedroom detached house in Barton, Cambridge, Cambridge (CB23 7BQ). It has a recorded floor area of 208 m² (around 2239 sq ft), construction records dating it to 1976-1982 and council tax band E. The latest certificate (October 2023) shows a C (score 70). When first surveyed in October 2015 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Good to Very Good and lighting went from Good to Very Good. Main heating runs on oil. Other recorded features include outbuildings. Records show the property has been extended at some point in its history.
At 208 m² the property is well over the postcode median (126 m² across 19 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 74% of similar EPCs). One planning record on file: an extension approved in 2019. Past consents include an extension, meaningful when judging how the property has evolved. Across 2017–2024, sale prices on this property compounded at 12.4% per year. On a £-per-square-foot basis, the last sale (£514/sq ft) was about 130% above the typical sold price in the postcode. Sold June 2024 for £1,150,000.
Know exactly what you're buying at 23 Mailes Close
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
- Bedrooms4
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- Parkingoff_road
- OutbuildingsYes
Building
- Previously extendedYes
Energy performance
23 Mailes Close's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Wall insulation improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
Council records include a part-single-part-two-storey side and rear extension at 23 Mailes Close.
- Jul 2019ExtensionFullIn report
Extension: Part single, part two storey · Side and rear of property
Front single storey extension two storey side extension & two storey rear extension
- Council
- South Cambridgeshire District Council
- Documents
- 14 docs on file
- Reference
- S/1640/19/FL
We flagged 1 thing worth checking at 23 Mailes Close
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
Latest sale on 23 Mailes Close was the highest on Land Registry record across the postcode.
£1,079,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.4% per year over 7 years.
£1,150,000
Growth on file: 12.4% per year over 7 years.
Sales timeline
13 June 2024Most recent
£1,150,000
+118.2%over 6 years1 October 2017
£527,000
Median price across the last 5 sales in CB23 7BQ: £640,000 (2025–2023).
Nearby sales in CB23 7BQ
22 Mailes Close, Barton, Cambridge, CB23 7BQ
Sold Sept 2025
£700,00020 Mailes Close, Barton, Cambridge, CB23 7BQ
Sold Feb 2025
£676,50012 Mailes Close, Barton, Cambridge, CB23 7BQ
Sold Jan 2025
£550,00015 Mailes Close, Barton, Cambridge, CB23 7BQ
Sold Jun 2023
£475,00027 Mailes Close, Barton, Cambridge, CB23 7BQ
Sold May 2023
£640,000
Everything we know about 23 Mailes Close, 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 Mailes Close homes
On price per m², 23 Mailes Close stands well clear of the street.
Price per m²
£5,529
Street avg £3,301
Floor Area
208 m²
Street avg 142 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
6.6 t/year
Street avg 6.0 t/year
Similar properties nearby
1 Cambridge Road, Coton
CB23 7PJ
1 Apple Tree Close, Hardwick
CB23 7WG
1 Brookfield Road, Coton
CB23 7PT
1 Burdeley S Way, Comberton
CB23 7BY
1 Bosserts Way, Highfields Caldecote
CB23 7PA
1 Bennys Way, Coton
CB23 7PS
1 Cavendish Way, Highfields Caldecote
CB23 7NT
1 Brook Lane, Coton
CB23 7PY
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
Barton CofE VA Primary School. 2 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
49.5dB

Night-time· 23:00 – 07:00
43.0dB