Inspections in San Mateo County: What Buyers Need to Know Before Writing an Offer

Sternsmith Group


By Sternsmith Group

In San Mateo County, the process is different from many other markets: you typically receive and review inspection reports before writing an offer — not after.

That shift changes everything about how buyers should prepare.

The inspection report arrives, and suddenly, the home you were ready to buy looks a little different on paper. Every flagged item can feel urgent, and the instinct is often to ask for everything. We’ve seen that approach backfire — both for buyers who lose deals over cosmetic findings and for sellers who resist reasonable requests after feeling overwhelmed.

Knowing how to interpret inspection reports before you write — and how to act on them strategically — is what allows buyers to stay competitive without taking on unnecessary risk.

Key Takeaways

  • In San Mateo County, inspections are typically completed before offers are written
  • Always confirm inspectors are ASHI-certified and reputable
  • Review reports with a knowledgeable agent before deciding how to proceed
  • If additional inspections are needed, complete them before the offer deadline whenever possible
  • Well-prepared buyers can confidently submit non-contingent offers in competitive situations
  • If disclosures or inspections are incomplete, protect yourself with contingencies

What Reports You’ll Typically Receive

In San Mateo County, most listings come with a standard set of pre-offer disclosures and reports. Buyers should expect to review:

  • Property (home) inspection report
  • Pest inspection report
  • Sewer lateral report
You will always want to carefully review the Transfer Disclosure Statement (TDS) and Seller Property Questionnaire (SPQ/SSC) provided by the seller. These are legally required disclosures where the seller outlines known issues with the property, past repairs, and other material facts.

These documents often reveal insights you won’t find in inspection reports — and can highlight:

  • Prior water intrusion or repairs
  • Known structural or system issues
  • Neighborhood factors that may impact the property
If you’re purchasing a condo or townhouse, there’s an additional layer of review:

  • HOA documents (CC&Rs, bylaws, financials, reserve study, meeting minutes)
  • SB 326 Condo Balcony Inspections
These documents are critical for understanding:

  • The financial health of the HOA
  • Upcoming assessments or major repairs
  • How well the building is managed
A thorough review of these materials ensures you’re not just evaluating the home — you’re evaluating the full investment.

Review the Reports Before You React

Inspection reports for Peninsula homes often run 50–80 pages. The inspector’s job is to document everything, from minor caulking issues to major system failures.

Before making any decisions:

  • Confirm the inspector is certified
  • Set time with your agent to walk through the reports in detail
  • Separate signal from noise — not every item carries equal weight
The goal isn’t to eliminate every issue — it’s to understand the true condition of the home and its financial implications.

Just as important, a seasoned agent doesn’t only help you interpret reports — they help you act on them quickly.

If something needs a closer look, having an agent with a strong local network means you can often get a contractor or specialist into the property before the offer deadline. That speed and access can be the difference between writing confidently — or missing the opportunity entirely.

Do Additional Inspections Before You Write

One of the biggest mistakes buyers make is waiting until after they’re in contract to investigate further.

If the disclosures or reports raise questions, you may need:

  • Roof inspection
  • Structural or foundation review
In a competitive market like Burlingame, waiting isn’t an option.

Ideally:

  • You complete any additional inspections before offers are due
  • You go into the offer with full clarity and confidence
  • You can compete with a non-contingent offer if necessary
This is where working with the right agent becomes critical — not just for advice, but for execution.

When to Use a Contingency (And Why It Matters)

Not every situation calls for a non-contingent offer — and knowing the difference is critical.

If a property does not provide full inspections, or if you feel uncertain about the information provided, you should always include an inspection contingency.

This gives you the ability to:

  • Conduct your own due diligence after going into contract
  • Renegotiate based on new findings
  • Walk away from the property if needed
No deal is worth putting yourself in a risky position.

It is always more important to protect yourself and maintain the option to walk away than to win a home you don’t fully understand.

A strong agent will help you evaluate when to push aggressively — and when to prioritize protection.

How to Triage an Inspection Report

Not all findings are equal. A strong agent helps you prioritize what actually matters:

1. Safety & Code Issues

  • Electrical panel deficiencies
  • Missing permits
  • Smoke/CO complianceThese are non-negotiable priorities

2. Major Systems

  • Roof, HVAC, plumbing, foundationFocus on remaining life and replacement cost

3. Pest & Sewer Findings

In Burlingame and surrounding areas, these are extremely common:

  • Termite damage
  • Sewer lateral issues

4. Deferred Maintenance

  • Cosmetic wear
  • Minor sealing or caulking

Why This Matters for Your Offer Strategy

Because inspections are done upfront, your offer is expected to reflect what you already know.

That means:

  • You may not have the opportunity to renegotiate later
  • Sellers expect clean, non-contingent offers in multiple-offer situations
  • Your confidence in the property directly impacts your competitiveness
This is where preparation — and guidance — makes a measurable difference.

Negotiating (When You Actually Have the Leverage)

In cases where contingencies are in place, buyers still have options:

  • Request repairs
  • Request credits
  • Request price reductions
But in San Mateo County, many of the strongest offers:

  • Waive inspection contingencies entirely
  • Are written based on pre-offer due diligence

Frequently Asked Questions

Do I still get an inspection contingency in this market?

Sometimes, but in competitive situations, many buyers waive it because inspections are already completed upfront.

What if I discover new issues after reviewing disclosures?

You should investigate before writing. If needed, bring in specialists quickly so you can make an informed decision.

How do I protect myself if I remove contingencies?

By doing thorough due diligence upfront and reviewing everything with an experienced agent before submitting your offer.

The Bottom Line

In San Mateo County, inspections aren’t a step in the process — they’re part of your entry point into the market.

The buyers who succeed are the ones who:

  • Do their diligence early
  • Understand what they’re buying
  • Move forward with clarity and confidence

Reach Out to the Sternsmith Group

Navigating inspections in a pre-offer environment requires more than just reading reports — it requires knowing what matters, what doesn’t, and how it impacts your offer strategy.

At Sternsmith Group, we guide buyers through:

  • Reviewing disclosures and inspections
  • Coordinating additional due diligence
  • Structuring competitive, informed offers
If you’re preparing to buy on the Peninsula, we’re here to help you approach it the right way from the start.



Casey Sternsmith

Casey Sternsmith

Founder

Get to Know Me

Meet Casey Sternsmith, founding partner of the Sternsmith Group. In business, exceptional service is what matters most to Casey Sternsmith.

With Casey at the helm of the Sternsmith Group, this level of commitment is shared by all members of the group who pride themselves on being excellent listeners with unwavering integrity, and for providing the best advocacy and negotiation skills for their buyers and sellers.

Casey’s philosophy of “love what you do, or do something else” is at the forefront of the entire team, which is evident by their true passion for helping clients achieve their real estate goals.
 
As a leader in real estate marketing, Casey employs tried and true traditional marketing as well as cutting-edge strategies such as social media marketing and professional videos for every home – from small condos to luxury estate properties. Casey’s clients also benefit from her vast personal network as a lifelong resident of the area.
 
As a result, she often achieves unprecedented outcomes for her sellers with quick sales and prices exceeding the list prices. To her buyers, Casey is known for excelling in competitive multiple-offer situations.
 
With more than 10 years of results that speak for themselves, Casey never looks at the process as a transaction, but rather as a personal decision and life choice that impact each and every day of their life. Because of this, a great deal of Casey’s personal business, and the Sternsmith Group’s as a whole, comes from repeat businesses and referrals.
 
Prior to her career in real estate, Casey owned and operated a personal training/Pilates studio in San Mateo where she honed her customer service, management, organization, and marketing skills. Combined with a bachelor’s degree from UC Santa Barbara, all of this proved to be the ideal foundation for her future success in real estate. Casey and her husband have two small children and reside in Hillsborough.
 
Tess Salter

Tess Salter

REALTOR®

Get to Know Me

Tess Salter is a top-ranked real estate agent in San Mateo County and a key leader of the Sternsmith Group, known for her exceptional negotiation skills, client-first approach, and record of delivering outstanding results. Tess has helped clients buy and sell homes across San Mateo, Burlingame, Hillsborough, Belmont, San Carlos, Redwood Shores, Redwood City, San Bruno, Millbrae, South San Francisco, Bay Meadows, Menlo Park, and Foster City. She specializes in single-family homes, condominiums, townhomes, luxury estates, and investment properties.

With over 10 years of experience, Tess has sold 71 homes in San Mateo County in 2025 and helped 61 buyers and sellers achieve over $125M in sales in 2024, according to RealTrends. Since 2015, Tess and her partner Casey Sternsmith have closed $1.3B+ in total sales, ranking them among the top 5 agents in San Mateo County and the #1 agents in San Mateo for seven consecutive years.

Tess was recognized by Gentry Magazine as one of the Top 10 Agents Under 40 in 2020, and the Sternsmith Group has been nationally recognized on The Leading 100 for the past seven years, celebrating the top-performing real estate teams in the San Francisco Peninsula.

Tess is known for her expertise in off-market listings, pre-market preparation, luxury marketing strategies, and customized property-specific marketing. She leverages Compass’ advanced technology, social media, and Facebook/Instagram Live tours to maximize exposure and deliver top results. With a strong foundation in finance, accounting, and economics, Tess provides data-driven insights that help clients make strategic real estate decisions.

Outside of real estate, Tess is deeply committed to her community. She served as PARCA Auxiliary President (2024–2025), continues on the PARCA Board (2019–2025), volunteers in Hillsborough schools, served on the West Elementary School Site Council, and chairs the Relay for Life for the American Cancer Society.

With 150+ five-star reviews and a reputation for integrity, responsiveness, and personalized service, Tess Salter and the Sternsmith Group provide exceptional guidance, strategic marketing, and unparalleled support for anyone buying or selling in San Mateo County, Burlingame, Hillsborough, and surrounding Peninsula neighborhoods.

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