📍 ZIP Code Guide

Home Buying Documents in 94010 — Burlingame

Burlingame (94010) mixes prized older homes and tree-lined streets with bayfront flood and liquefaction risk, permit questions on remodeled older stock, a strict tree ordinance, and large supplemental tax bills on Peninsula prices.

Capiyo NestHome analysis Burlingame, San Mateo County Updated July 2026
Bayfront
East Burlingame/bay-edge parcels face flood risk
FEMA / SF Bay
Liquefaction
Bay-plain soils amplify earthquake shaking
USGS
$7,000–$16,000
Typical first-year supplemental tax on Burlingame prices
San Mateo ATC
2.1
Avg critical findings per transaction
Capiyo findings DB

What Burlingame buyers miss most often

In Burlingame, bayfront flood/liquefaction and older-home permits are the surprises; prices drive a big supplemental tax.

DocumentSeverityWhat buyers missFinancial impact
Flood Zone (bayfront) Critical East Burlingame and bay-edge parcels face flood designation and insurance $1,000–$5,000/yr flood insurance
Liquefaction / Seismic High Bay-plain soils amplify shaking; verify foundation $10,000–$100,000 seismic risk
Supplemental Property Tax High Prop 13 reset on Peninsula prices produces post-close bills $7,000–$16,000 first year
Permit History (older homes) High Unpermitted additions and remodels common in older stock $10,000–$60,000 permit/repair risk
Tree Ordinance & Setbacks Medium Protected-tree rules limit removal and can affect projects Landscaping/project limits

Why the bay edge and older homes define Burlingame risk

Burlingame's appeal is its established neighborhoods, mature trees, and top schools, but geography splits the risk. Bayfront and east-side parcels near Highway 101 face flood designation and sit on bay-plain soils that amplify earthquake shaking, while the older housing stock throughout the city carries permit and systems questions.

Check the flood zone and the liquefaction map together. East Burlingame parcels closer to the bay can be in a FEMA flood zone — meaning required flood insurance with a federally backed loan — and the same soils are liquefaction-prone. Verify both maps, confirm the foundation type, and consider earthquake insurance. Don't assume a Peninsula suburb is free of flood risk.

In older homes, unpermitted additions and dated systems are common; verify permits and inspect wiring, plumbing, and sewer laterals. Burlingame also enforces a protected-tree ordinance that limits removals and can affect remodels. And budget for a large supplemental tax bill after close as Prop 13 resets your assessment.

What Burlingame buyers worry about most

Is the home in a flood zone?
East Burlingame and bayfront parcels can be. Check the flood determination; flood insurance is required in high-risk zones with a federally backed loan.
Is liquefaction a concern?
Bay-plain soils can amplify shaking. Check the liquefaction map, verify foundation type, and consider earthquake insurance.
Are additions permitted in older homes?
Often not. Verify permits for additions and remodels, and inspect older wiring, plumbing, and sewer laterals.
Can I remove a tree or remodel?
Burlingame's tree ordinance limits removals and can affect projects. Confirm the rules and permits before planning changes.
How big is my supplemental tax?
On Peninsula prices, $7,000–$16,000 in year one is common. Prop 13 resets to your purchase price; the bill arrives after close, outside escrow.
What does the TDS not cover?
Only the seller's knowledge. Pair it with inspection, flood and liquefaction maps, and permit research for the full picture.

Get your 94010 document checklist

Upload your Burlingame purchase documents and Capiyo flags what to review before you commit — bayfront flood, liquefaction, older-home permits, and supplemental tax.

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