Postcode district report · August 2026

CB4, South Cambridgeshire

CB4 is the 10th Hapiest of South Cambridgeshire's 10 postcode districts on the HPAI Swatch, which compares them with each other on prices, how the market is moving, energy efficiency and transport. CB4 also reaches into Cambridge; these figures are for its homes in South Cambridgeshire.

Homes sold
23
in the 12 months to August 2026
Median price
£262,000
-6.4% on the year before
Price per m²
£3,816
median, homes with an EPC
Flats
65%
of homes sold

CB4 on the HPAI Swatch

Each tile ranks CB4 against the other postcode districts of South Cambridgeshire.

Price per m²£3,816/m² 9th of 10
Price change-6.4% 10th of 10
Sales a year23 a year 10th of 10
Sales change-6.7% 3rd of 10
Energy efficiency80 EPC score 6th of 10
Carbon1.6 t CO₂ a home 4th of 10
Station nearby2.8 km 3rd of 10
Yellow the best in South Cambridgeshire Green above average Blue below average Purple weakest in South Cambridgeshire

Yellow is Hapi: the more yellow, the better CB4 compares with the rest of South Cambridgeshire. These colours compare postcode districts within South Cambridgeshire; South Cambridgeshire's own Swatch compares it with areas across England and Wales.

South Cambridgeshire's postcode districts, Hapiest first

#Postcode districtSwatchHomes soldMedian pricePrice change
1 CB24 383£410,000 +2.8%
1 SG8 189£450,000 -1.1%
3 CB23 356£383,750 +1.7%
4 SG19 53£399,950 +16.4%
5 CB3 39£610,000 +2.5%
6 CB22 208£475,975 -4.3%
7 CB21 152£440,000 -2.2%
8 CB25 88£417,500 +2.2%
9 CB1 25£420,000 -1.2%
10 CB4 23£262,000 -6.4%

Estate agents: the local partner spot is open in CB4. Find out more

Thinking of buying or selling in CB4?
Get an evidence-based valuation of any home in a minute.
Value a home in CB4

About these figures

Price per m²
Median price per square metre of homes sold in the last 12 months (homes with an EPC).
Price change
Median price in the last 12 months against the 12 months before.
Sales a year
Open-market sales in the last 12 months. More sales means a deeper, easier market.
Sales change
Sales in the 12 months to three months ago against the year before. The newest months are left out: Land Registry registers sales late.
Energy efficiency
Average EPC energy efficiency score of homes sold (higher is more efficient).
Carbon
Average carbon emissions of homes sold, tonnes a year. Lower is better.
Station nearby
Median distance from homes sold to the nearest railway station. Closer is better.

Open-market sales from HM Land Registry Price Paid Data in the 12 months to August 2026 (homes in South Cambridgeshire only); price per m², energy and carbon from the homes sold that have an Energy Performance Certificate. Postcode districts with fewer than 20 sales a year in South Cambridgeshire aren't ranked.