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Title 8 — ZONING & DEVELOPMENT CODE›Article 1 — ZONING DISTRICTS, OVERLAY, AND COMBINING DISTRICTS

San Mateo County Zoning Code Ch. 8.190 S83 District (combining District, Los Trancos Woods)

San Mateo County Zoning Code · 2026-06 edition · updated 2026-09-23 · San Mateo County

Cite as: San Mateo County Zoning Code Chapter 8.190 · Text as of 2026-09-23

8.190.010 - Regulations For “S-83” Combining District (Los Trancos Woods).

The following regulations shall apply in the single-family (R-1) residential zoning district with which the “S-83” District is combined.

In the case where a requirement, standard, or provision of this Chapter conflicts with another requirement, standard, or provision in the Zoning Regulations, including this Chapter, the most limiting provision shall take precedence and govern.

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8.190.020 - Building Site Width.

The minimum building site width shall be an average of 50 feet .

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8.190.030 - Building Site Area.

The minimum building site area shall be 7,500 sq. ft.

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8.190.040 - Building Setbacks.

The minimum building setbacks shall be:

Front: 20 feet Sides: 5 feet Rear: 20 feet

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8.190.050 - Building Site Coverage Area Ratio.

The maximum building site coverage area ratio shall be 0.40 (40%) and shall include all: (1) buildings, (2) accessory buildings, and (3) structures such as patios, decks, balconies, porches and other similar uses which are 18 inches or more above the ground, except fences/walls.

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8.190.060 - Building Height.

The maximum building height shall be 36 feet, not to exceed three habitable stories.

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8.190.070 - Maximum Floor Area.

The maximum floor area shall be 3,200 sq. ft., plus an additional amount equaling 10 percent of the amount of lot square footage in excess of 7,500 sq. ft.

(Prior code § 6300.5.200 thru 6300.5.260 Ord. 4384; 09/11/07)

Exceptions & meaning →

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