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*The Angi rating for Antique And Jewelry Appraisal companies in Petaluma, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Antique And Jewelry Appraisal needs.

*The HomeAdvisor rating for Antique And Jewelry Appraisal companies in Petaluma, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Antique And Jewelry Appraisal needs.

Last update on July 17, 2026

Find Antique and jewelry appraisers in Petaluma

Avatar for Vallance Appraisals
Vallance Appraisals
5.0(
6
)
Appraisal - General

Serving Petaluma, CA and surrounding areas

In business since 1995

Free estimates

Credit card accepted

"Nancy was very professional, accurate and fast! I had many appraisals done in my properties thru the years and she has been the best by far. I highly recommend her!"
Bolinas Bay
Bolinas Bay
Entry of Subject
Orizaba Ave
NANCY AND CARRIE WORKING

+1

Response time7 hrs
Response rate91%
Recommended by100%of homeowners
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Appraisers of Choice
New to Angi
Appraisal - General

Serving Petaluma, CA and surrounding areas

In business since 1988

Free estimates

At Appraisers of Choice, we pride ourselves on reliability, great communication, integrity,and quality work. I have over 22 years experience as a Residential FHA Real Estate Appraiser (up to 4 units) in the San Francisco Bay area (counties include San Francisco, Marin, Sonoma and Napa). Pls. contact me, Laura Donohoe, at (415) 235-3424 if you are looking for an appraiser in your area.

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Antiques and Jewelry Appraisals questions, answered by experts

Mobile homes weigh anywhere between 45 to 50 pounds per square foot. Some newer options weigh up to 70 pounds per square foot. An average single-wide mobile home weighs 45,000 pounds, and a double-wide mobile home weighs about 70,000 pounds. Triple-wide mobile homes range from 90,000 to 100,000 pounds.

In cases where an appraisal comes in lower than an offer price, sellers might opt to lower their asking price to meet the appraisal, especially if the market is slow, and replacing the offer with a higher one may take a long time. Sellers can also offer to make repairs to boost the appraised value, hire another appraiser to get a second opinion, or just move on to another offer that isn’t contingent on the buyer getting a mortgage or an appraisal inspection.

Yes, installing a tennis court can be a worthwhile home improvement project that adds value to your property. The potential increase in value can range from $20,000 to $150,000, and in some cases, the return on investment can cover more than 60% of the installation cost. However, the impact on value heavily depends on the size of your property. For homes with multiple acres, a tennis court is often a valuable amenity. In contrast, for homes on smaller lots, installing a court can decrease the property's value because it consumes a significant portion of the usable yard space. It's crucial to consider your property size and the remaining usable yard before proceeding.

Whether or not new windows increase property taxes depends on where you live and by how much your upgrade increases your home’s value. Smaller projects likely won’t result in increased property taxes, but it’s always a good idea to err on the side of caution and check. Contact your local county appraisal department for the most accurate information about property taxes in your area. 

Basement bedrooms can count toward your room count and the square footage of your home on an appraisal if they’re fully legal, which means they have proper ventilation and points of egress, as defined by your local building code. Simply partitioning off a space for a bedroom in an otherwise unfinished basement that isn’t a legal living space won’t affect your appraisal value.

The Petaluma, CA homeowners’ guide to antique and jewelry appraisals

From average costs to expert advice, get all the answers you need to get your job done.

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