Compared to the rest of the Las Vegas–Henderson–Paradise market, the Spring Valley region has less expensive rates, so you should have no trouble finding a great deal in this undervalued region.
In the last 90 days, 70 listings have been made available, so you'll want to check back regularly for new listings. About 6% of the office spaces in the Spring Valley are subleases, so you will probably need to consider the implications of signing a direct lease with the building. There aren't many listings below 2,000 square feet posted, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 2,500 sqft. Most buildings in this region are around 2 stories. Most buildings in this region were built in 2005 and are Class B.