Private Kidney Function Tests (Urea & Electrolytes) Blood Test London
Complete kidney panel measuring creatinine, urea, eGFR, and electrolytes to assess kidney health.
Urea and Electrolytes (Kidney Function)
Test fee £64 + £50 phlebotomy fee (per visit)
- Results in 1 day"
- UKAS accredited laboratory
- Professional phlebotomy service
- Confidential results portal
Or call 020 7183 2362
Pay at clinic on the day of your appointment
Kidney Function Tests (Urea & Electrolytes) – Private Testing in London
The Kidney Function Tests (Urea & Electrolytes) is available at South Kensington Medical and Dental, our CQC-registered clinic in South Kensington, London SW7. Please see the price displayed on this page for current pricing. It requires a venous blood sample. A £50 phlebotomy fee applies per visit for blood collection.
This test assesses kidney function. The kidneys filter blood, remove waste products, regulate fluid and electrolyte balance, and produce hormones for blood pressure and red blood cell production.
Who Should Consider the Kidney Function Tests (Urea & Electrolytes)?
Individuals with risk factors for kidney disease (diabetes, hypertension, family history). Those on nephrotoxic medications. Patients with symptoms such as swelling, changes in urination, or persistent fatigue.
Kidney function is assessed by estimated glomerular filtration rate (eGFR), calculated from creatinine and/or cystatin C. Chronic kidney disease is classified into stages 1-5 based on eGFR.
A trained nurse collects the blood sample by standard venepuncture, a straightforward procedure that typically takes around five minutes. Our clinic is on Old Brompton Road, directly opposite South Kensington tube station (Piccadilly, Circle, and District lines). No GP referral is needed — book online or call 020 7183 2362.
Assess Kidney Health
Kidney function tests are essential for detecting kidney disease and monitoring kidney health.
- Creatinine and urea levels
- eGFR (estimated filtration rate)
- Sodium and potassium
- Early kidney disease detection
- Medication monitoring
- Essential for diabetes care
How It Works
Book Online
Choose a convenient date and time
Visit Our Clinic
20 Old Brompton Road, South Kensington
Quick Blood Draw
Professional phlebotomy, 5 minutes
Get Results
Results in 1 day"
Frequently Asked Questions
Common questions about this blood test
Visit Our London Clinic
Central London location with excellent transport links
Address
South Kensington Medical & Dental
20 Old Brompton Road
South Kensington
London SW7 3DL
Getting Here
- 2-minute walk from South Kensington tube
- Circle, District & Piccadilly lines
Opening Hours
- Monday, Wednesday9am - 6pm
- Tuesday, Thursday9am - 8pm
- Friday8am - 5pm
- Saturday10am - 4pm
- Sunday10am - 4pm
Contact
Ready to Book Your Test?
No GP referral needed. Book online and get tested at our South Kensington clinic. Results within 1 day".
You May Also Be Interested In
Related tests frequently booked alongside this one
Meet Our Medical Team
Our experienced medical team is fully qualified and registered with the GMC and NMC, delivering safe, high-quality care in line with the highest professional standards.
Because our patients deserve nothing less.
Registered. Regulated. Trusted.
At South Kensington Medical & Dental, we are fully registered with the Care Quality Commission (CQC) and our clinicians are registered with the relevant UK regulatory bodies, including the GDC and GMC. Our dentists, dental nurses and medical professionals deliver care that meets the highest clinical, safety and ethical standards, because our patients deserve nothing less.
