18 Blenheim Close, Upper Cambourne, Cambridge, CB23 6AP
About 18 Blenheim Close
18 Blenheim Close is a three-bedroom mid-terrace house in Upper Cambourne, Cambridge, Cambridge (CB23 6AP). It has a recorded floor area of 109 m² (around 1170 sq ft) and council tax band D. The latest certificate (September 2010) returns a B (score 84), comfortably above the UK average. The latest certificate is from September 2010, so improvements made since then won't be reflected. Other recorded features include a conservatory.
Across 2010–2018, sale prices on this property compounded at 3.7% per year. Today's modelled estimate of £365,000 is 17.7% above the 2018 sale price. Last sale on file: £310,000 in November 2018.
Know exactly what you're buying at 18 Blenheim 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
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
- EnsuiteYes
- ConservatoryYes
Outside
- Private gardenYes
- GarageYes
Building
- RefurbishedYes
Energy performance
18 Blenheim Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 Sept 2020
EPC Rating
Planning history
18 Blenheim Close has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 18 Blenheim 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
18 Blenheim Close valuation sits well clear of the typical sold price in this postcode.
£365,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.7% per year over 8 years.
£310,000
Growth on file: 3.7% per year over 8 years.
Sales timeline
30 November 2018Most recent
£310,000
+34.8%over 8 years29 September 2010
£229,950
Median price across the last 5 sales in CB23 6AP: £342,000 (2025–2022).
Nearby sales in CB23 6AP
68 Blenheim Close, Upper Cambourne, Cambridge, CB23 6AP
Sold Mar 2025
£430,0001 Blenheim Close, Upper Cambourne, Cambridge, CB23 6AP
Sold Oct 2024
£385,00044 Blenheim Close, Upper Cambourne, Cambridge, CB23 6AP
Sold Nov 2022
£342,00056 Blenheim Close, Upper Cambourne, Cambridge, CB23 6AP
Sold Nov 2022
£287,0008 Blenheim Close, Upper Cambourne, Cambridge, CB23 6AP
Sold Sept 2022
£330,000
Everything we know about 18 Blenheim 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 Blenheim Close homes
EPC Rating for 18 Blenheim Close runs comfortably ahead of the street norm.
Price per m²
£2,852
Street avg £3,031
Floor Area
109 m²
Street avg 101 m²
CO₂ Emissions
1.9 t/year
Street avg 2.2 t/year
Years Held
8 years
Street avg 9 years
Similar properties nearby
1 Bisley Crescent, Upper Cambourne
CB23 6JA
1 Apley Way, Lower Cambourne
CB23 6DF
1 Albacore Road, Upper Cambourne
CB23 6JH
1 Brace Dein, Upper Cambourne
CB23 6HT
1 Barrow Lane, Lower Cambourne
CB23 6GY
1 Beaufort Road, Upper Cambourne
CB23 6FP
1 Blenheim Close, Upper Cambourne
CB23 6AP
1 Brockholme Mews, Great Cambourne
CB23 6GU
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Closest school
0.3 km
The Vine Inter-Church Primary School. 5 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
51.6dB

Night-time· 23:00 – 07:00
41.2dB