SDL Surveying Reviews 

1,551
TrustScore 4.5 out of 5

4.5

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Review summary

Created with AI, based on recent reviews

Looking at 227 reviews, reviewers overwhelmingly had a great experience with this company. Customers consistently praise the staff for their professionalism, politeness, and helpfulness, making interactions pleasant and informative. Many people highlight the exceptional service, noting its efficiency, thoroughness, and the smooth, reliable experience from start to finish. Reviewers are particularly impressed with the user experience, finding the process easy to understand and stress-free, often appreciating clear explanations and timely updates. However, some people mentioned issues with customer service, citing slow responses, conflicting information, or difficulties with the booking process, such as limited choices for dates and times. A few other people also reported concerns regarding the conduct of some valuers or inaccuracies in their reports, leading to frustrating and costly experiences.

What people talk about most

Staff

Reviewers highlight positive aspects of staff, frequently praising their professionalism, friendliness, and... See more

Service

Reviewers mention positive feedback about service, highlighting the professionalism, efficiency, and... See more

User experience

People report positive experiences with the user experience, often describing it as smooth, reliable, and... See more

Customer service

Users describe ambiguous interactions with customer service, with some reviewers praising the helpfulness and... See more

Booking process

Customers consistently note ambiguous experiences with the booking process; some found it straightforward,... See more

Reviews shaping this summary

Rated 5 out of 5 stars

Kathryn our Surveyor was amazing. She was very polite, professional, courteous and easy to talk to. Kathryn even pointed us towards things which we had not noticed before in relation to the house. The... See more

Company replied

Rated 5 out of 5 stars

A survey was organised with sdl through nationwide. Communication with them was good through a message system then a phone call to rearrange the date given as I would be at work through the week. The... See more

Company replied

Rated 5 out of 5 stars

Arranged easily over the phone. The chap who came round was a few minutes earlier than the scheduled times so that’s a bonus. He was polite and friendly and was a dog friendly person which is always p... See more

Company replied

Rated 5 out of 5 stars

Lindsey came to survey the house and was absolutely fantastic. She had such a professional and kind manner in all that she did, she was thoughtful considerate and exceptionally polite. She was great... See more

Company replied


Company details

  1. #34 of 38 best companies in Property Surveyor
  2. #30 of 35 best companies in Chartered Surveyor
  3. #27 of 31 best companies in Property valuer

Written by the company

Established in 1989, SDL Surveying is the UK’s largest independent provider of mortgage valuations. It works with most major lenders in the UK, managing c.208,000 valuations per year. Alongside lender valuations, the business also provides RICS-approved home surveys for independent customers. If you require one of these services, please get in touch today. Alternatively, if you require any further assistance relating to a valuation or home survey that we've already completed, please contact us at customerrelations@sdlsurveying.co.uk.


Contact info

4.5

Excellent

TrustScore 4.5 out of 5

2k reviews

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Replied to 95% of negative reviews

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4.5

All reviews

(1,551)

223 reviews in the last 12 months

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Rated 5 out of 5 stars

Excellent service

Excellent service. The surveyor that came to our house was very friendly and efficient. The valuation was sent to our bank the same evening. Fantastic.

9 December 2025
Unprompted review
SDL Surveying logo

Reply from SDL Surveying

Hi Jessica,

We're pleased to hear the surveyor was efficient and your report made it to the bank in such great time.

Thank you for taking the time to leave a review.

Kind Regards,
SDL Surveying

Rated 5 out of 5 stars

Mortgage valuation

Smooth surveying experience, very professional and polite surveyor.

4 December 2025
Unprompted review
SDL Surveying logo

Reply from SDL Surveying

Hi Craig,

We're happy to hear that you had a smooth experience and found the surveyor who attended the appointment to be polite and professional.

Thank you for leaving a review!

Kind Regards,
SDL Surveying

Rated 5 out of 5 stars

Friendly and efficient

Friendly and efficient

9 December 2025
Unprompted review
SDL Surveying logo

Reply from SDL Surveying

Thanks for leaving a review Samantha! We're happy to hear you found the service friendly and efficient.

Kind Regards,
SDL Surveying

Rated 2 out of 5 stars

Inexperienced

One of these surveyors suggested my property is worth £1300pcm in rent, which is less than this property was rented out at ten years ago before I bought it and spent £60k on its improvement.
Comparative lets in the area are £1900-2300 pcm.
This surveying company is out of touch and cost me a mortgage. I do not recommend.

2 December 2025
Unprompted review
SDL Surveying logo

Reply from SDL Surveying

Hi Helen,

We're sorry to hear that you are disappointed with the valuation.

If you would like to raise a complaint regarding the service you have received, please get in touch with our customer relations team at customerrelations@sdlsurveying.co.uk with the full property address or reference number and the team will take a further look at the case .

Kind Regards,
SDL Surveying

Rated 5 out of 5 stars

Easy

Easy, friendly experience. From booking the appointment to the surveyor attending the house, was stress free.

3 December 2025
Unprompted review
SDL Surveying logo

Reply from SDL Surveying

Hi Sophia,

We're happy to hear that you found the experience to be easy and our team were friendly. It's great that the whole service was stress free for you!

Kind Regards,
SDL Surveying

Rated 5 out of 5 stars

Advance notice of arrival

Advance notice of arrival. ID clearly visible. Introduced himself well.
I found the surveyor very well kept polite and constructive in his approach and clear notification of what his goals were.
I have a spaniel who he was very calm and collected with (cruise is very active)
Left him to his job. When finished he asked relevant questions.
I have brought and sold numerous properties and as surveyor’s go I was very impressed with his attitude and calmness. In today’s markets it cannot be an easy task.

1 December 2025
Unprompted review
SDL Surveying logo

Reply from SDL Surveying

It's great to hear that you were pleased with the customer service you received from our surveyor and that you found him to be polite and clear in what he was doing at the property.

We really appreciate you taking the time to leave a review.

Kind regards,
SDL Surveying

Rated 5 out of 5 stars

The surveyor was very friendly and went…

The surveyor was very friendly and went through the whole process. He answered any of my questions.

2 December 2025
Unprompted review
SDL Surveying logo

Reply from SDL Surveying

Hi Kesh,

We're happy to hear that you found the surveyor that attended to be friendly and that he was able to answer all of your questions.

Thank you for taking the time to leave a review!

Kind regards,
SDL Surveying

Rated 5 out of 5 stars

Good experience

Survey booked and done quickly. Very helpful.

9 May 2025
SDL Surveying logo

Reply from SDL Surveying

Thanks for leaving a review Becca! We're happy to hear you found the survey to be quick and helpful.

Kind Regards,
SDL Surveying

Rated 5 out of 5 stars

Very efficient

Very efficient, polite and was done in about 15 minutes. Great service.

27 November 2025
Unprompted review
SDL Surveying logo

Reply from SDL Surveying

Hi Geordie,

We're happy to hear that you found our team to be efficient and polite.

Thank you for taking the time to leave a review!

Kind Regards,
SDL Surveying

Rated 5 out of 5 stars

Great experience

Surveyors were very friendly and explained the process clearly

28 November 2025
Unprompted review
SDL Surveying logo

Reply from SDL Surveying

Hi Rachel,

It's great to hear that our surveyors were friendly and they were able to clearly explain the process to you.

Thanks for leaving a review!

Kind Regards,
SDL Surveying

Rated 5 out of 5 stars

Excellent level of service.

Arranged easily over the phone. The chap who came round was a few minutes earlier than the scheduled times so that’s a bonus. He was polite and friendly and was a dog friendly person which is always plus when coming into our home as their family. He had the job done within the times given and explained the process following the survey. Thank you for the good service.

27 November 2025
Unprompted review
SDL Surveying logo

Reply from SDL Surveying

Hi Jeffrey,

It's great to hear that the booking process was easy and you found the surveyor to be polite and friendly. We're glad that you were pleased with the overall service.

Thank you for taking the time to leave a review!

Kind Regards,
SDL Surveying

Rated 3 out of 5 stars

Very rude pushy lady at the end of the…

Very rude pushy lady at the end of the phone when booking the survey. She did not like the fact that I would not book my survey for the following day as it was quite short notice for me so I chose the day after that. She was very pressuring at such short notice when there was no major rush.

25 November 2025
Unprompted review
SDL Surveying logo

Reply from SDL Surveying

Hi Rebecca,

We're sorry to hear that you were displeased with the customer service you received from a member of our team.

If you could please get in touch with our customer relations team at customerrelations@sdlsurveying.co.uk with the full property address or reference number, our team will look to investigate this further to help us look to improve the service we are providing.

Kind Regards,
SDL Surveying

Rated 5 out of 5 stars

Pleased with result

Slight difference between what owner of property told us but luckily nothing to worry about

18 November 2025
SDL Surveying logo

Reply from SDL Surveying

Hi Christine,

We're glad to hear that you were pleased with the over all result of the report.

Thank you for leaving a review!

Kind Regards,
SDL Surveying

Rated 5 out of 5 stars

Very pleased with the service i have…

Very pleased with the service i have received from SDL Surveyor. Efficient and professional service, and their survey report was very comprehensive. I would recommend them.

12 November 2025
SDL Surveying logo

Reply from SDL Surveying

Hi Rafi,

It's fantastic to hear that you were pleased with the service you received and the surveyor was professional and efficient. We're glad that you found the report to be comprehensive.

Thank you for taking the time to leave a review!

Kind regards,
SDL Surveying

Rated 1 out of 5 stars

Homebuyers survey cancelled almost at the last minute

Awful service.
14 day wait for survey to be done, but surveyor cancelled the afternoon before claiming that the property needed a level 3 survey due to extension and loft conversion, also that there was a breach in the damp proof coursing (must have figured this out via a crystal ball or somesuch...).
I would have been happy to pay for a level 3 but not on the basis that it was an 11th hour cancellation.
Commissioned a survey with a different provider who's service is far superior to SDL.

3 November 2025
Unprompted review
SDL Surveying logo

Reply from SDL Surveying

Hi Jonathon,

We're sorry to hear that you've had a negative experience in this instance. If you would like to raise a complaint regarding the customer service you received, please get in touch with our customer relations team at customerrelations@sdlsurveying.co.uk

Kind Regards,
SDL Surveying

Rated 5 out of 5 stars

Professional surveyor

Our surveyor arrived on time and was very friendly, polite and professional. Would highly recommend

6 November 2025
Unprompted review
SDL Surveying logo

Reply from SDL Surveying

Hi Paul,

It's great to hear that you found the surveyor that attended the appointment to be friendly and professional. We're glad you were pleased with the service.

Thank you for taking the time to leave a review!

Kind Regards,
SDL Surveying

Rated 5 out of 5 stars

Have used SDL for a level 2 structural…

Have used SDL for a level 2 structural previously and recently for a remortgage valuation, which was carried out by the brilliant Kit. Having experienced a extremely poor valuation previously with a different national surveying firm who I won't name, dealing with SDL was a pleasure, and I won't hesitate to use or recommend them in future

3 November 2025
Unprompted review
SDL Surveying logo

Reply from SDL Surveying

Hi Paul,

It's fantastic to hear that you were so pleased with the services you received with SDL Surveying and with Kit in particular.

Thank you for taking the time to leave a review!

Kind Regards,
SDL Surveying

Rated 5 out of 5 stars

Polite and professional

Very polite, professional and courteous.

7 November 2025
Unprompted review
SDL Surveying logo

Reply from SDL Surveying

Hi Georgina,

It's great to hear that you found our team to be professional and courteous. Thank you for taking the time to leave a review.

Kind Regards,
SDL Surveying

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