23 Clare Street, Cambridge, CB4 3BY
About 23 Clare Street
23 Clare Street is a three-bedroom mid-terrace house in Cambridge (CB4 3BY). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (October 2020) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 82), a 2-band jump. Period features are noted in the property record. Records show the property has been extended at some point in its history.
2 planning records sit against the property, 1 approved, 0 refused. Past consents include a loft conversion, meaningful when judging how the property has evolved. Across 2000–2021, sale prices on this property compounded at 7.4% per year. Today's modelled estimate of £820,000 is 10.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£625/sq ft) was about 124.6% above the typical sold price in the postcode. Sold February 2021 for £740,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Outside
- Private gardenRear
Building
- Period featuresYes
- Previously extendedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 12 October 2030
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,360 · Includes VAT
Planning history
2 applications on record at 23 Clare Street, Cambridge, CB4 3BY
- Jan 2018Loft ConversionFullOutcome in report
Loft conversion incorporating rear dormer.
- Council
- Cambridge City Council
- Documents
- 16 docs on file
- Reference
- 17/1972/FUL
- More recent applications — locked
- Tree WorksJun 2024Decision
Unlock 23 Clare Street, Cambridge, CB4 3BY's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 9 notable nearby
- The 23 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
Price for 23 Clare Street has grown more than fourfold since the 2000 starting point.
£820,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.4% per year over 21 years.
£740,000
Growth on file: 7.4% per year over 21 years.
Sales timeline
26 February 2021Most recent
£740,000
+150.8%over 15 years18 August 2005
£295,000
+79.9%over 5 years7 January 2000
£164,000
Median price across the last 5 sales in CB4 3BY: £725,000 (2025–2021).
Nearby sales in CB4 3BY
Versus other Clare Street homes
On price per m², 23 Clare Street stands well clear of the street.
Price per m²
£6,727
Street avg £5,072
Floor Area
110 m²
Street avg 101 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.0 t/year
Street avg 5.1 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
411/mo
Falling year-on-year across the wider district.
Nearest stop
2.8 km
Cambridge Rail Station — railway station.
Closest school
0.4 km
St Luke's CofE Primary School. 21 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.3dB

Night-time· 23:00 – 07:00
43.4dB







