> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://betterplace.crisp.help/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Don't you have enough properties to value?

For some more complex property valuations, you may not find enough references automatically.



![](https://storage.crisp.chat/users/helpdesk/website/-/f/5/8/0/f580e80eae94700/image_ejerrf.png =550x278)

In these cases, there are several actions you can take to increase the number of comparables.


**1) Review the property information**

Betterplace by default only uses tokens of the same type as what you value. This provides greater accuracy in pricing. However, in some cases you may need to modify: 
* **Type of dwelling -->** Valuing attics, studios and duplexes, you may also want to add "flats" for comparison.


![](https://storage.crisp.chat/users/helpdesk/website/-/f/5/8/0/f580e80eae94700/image_84ixba.png =550x819)


* **Surface-->** Betterplace only uses tokens of similar size. When valuing houses and villas, you may need to include the m2 of outbuildings (garages, other floors...) to find more accurate witnesses.
* **Conservation status -->** Change the conservation status to "All" to see more comparables. You can always make adjustments at the end to correct the price.

![](https://storage.crisp.chat/users/helpdesk/website/-/f/5/8/0/f580e80eae94700/image_expp24.png =550x825)

* **Type of Land-->** You can compare with all types of land in the area.

![](https://storage.crisp.chat/users/helpdesk/website/-/f/5/8/0/f580e80eae94700/image_xe8c7s.png =550x790)

**2) Set up the similar properties search**

* **Increase the surface area range-->** Increase the percentage to include more properties with larger surface area.

![](https://storage.crisp.chat/users/helpdesk/website/-/f/5/8/0/f580e80eae94700/image_gzou74.png =550x438)


* **Increase area -->** Increase the radius of the circle. The larger the circle, the more tokens you will collect


![](https://storage.crisp.chat/users/helpdesk/website/-/f/5/8/0/f580e80eae94700/image_19cuumx.png =550x392)


* **Draw a zone -->** Change the circle to a customised area of up to 15,000 hectares. You can even include nearby towns, very useful for rural areas or areas with little real estate movement.


![](https://storage.crisp.chat/users/helpdesk/website/-/f/5/8/0/f580e80eae94700/image_ec6aaf.png =550x352)


* **Correct the filters -->** Being too restrictive with the filters may reduce the options too much. Change any of them to "All" and the total number of tokens will increase with each change.

![](https://storage.crisp.chat/users/helpdesk/website/-/f/5/8/0/f580e80eae94700/image_le6u59.png =550x1205)