Fence height tiers
Front yard fences up to 4 feet are permitted. Over 4 and up to 6 feet needs a miscellaneous plan permit, and over 6 feet needs a use permit. Side and rear yards allow up to 8 feet by right.
Serving Sunnyvale, CA
Free estimates for paver patios, driveways, concrete work and wood fences in Sunnyvale.
Working in Sunnyvale
Sunnyvale was orchard and farm land until after World War II. The southern half is mostly residential and includes 16 Eichler tracts with more than 1,100 homes. R-0 and R-1 zones are reserved for no more than seven homes per acre.
The city gets about 17.5 inches of rain a year, mostly from November through April, with July and August almost completely dry. Dry summers make it easy to forget drainage, but winter storms are what test a patio or driveway base.

Around the city
What we build
The same eight services, built by the same Menlo Park crew. Tap one to see how we build it.
PaversA paver patio gives you a flat, tough spot for dining, grilling and hanging out. We lay out the shape, build a compacted base, set the pavers and lock them in.
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PaversA paver driveway adds curb appeal and handles daily traffic. The base does the heavy lifting, so we build it deep and set the pavers tight.
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PaversWalkways and steps that feel good underfoot and stay easy to keep clean. Straight, curved or stepped to follow the lay of your yard.
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PaversAdd a fire pit, seating area or a bigger patio footprint, so the yard works after dark too.
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ConcreteA poured concrete driveway is a clean, long-lasting surface. We prep the base, set the forms, pour and finish it.
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ConcreteFlat, smooth and built to last. Concrete patios, walkways, pads and slabs poured and finished to the shape you need.
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FencesA wood fence brings privacy and gives your yard a clear edge. We set the posts, hang the rails and boards, and keep the lines straight.
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FencesA leaning fence or a sagging gate doesn't always mean a whole new fence. We fix what can be fixed and build gates that swing right.
See detailsBefore you build
Local ground, local rules and local habits that shape a good paver, concrete or fence job.
Front yard fences up to 4 feet are permitted. Over 4 and up to 6 feet needs a miscellaneous plan permit, and over 6 feet needs a use permit. Side and rear yards allow up to 8 feet by right.
No more than 50% of the required front yard of an R-0 or R-1 lot may be paved, except as needed to meet off-street parking and access requirements.
A project that creates or replaces 2,500 square feet or more of impervious surface must use site design measures, such as permeable driveways and patios or directing runoff to planted areas. The code lists unit pavers among permeable surface types.
A single-trunk tree with a circumference of 38 inches or more, measured 4.5 feet above ground, is protected. Removing one needs a permit from Community Development, filed at least 10 working days beforehand.
Rules at a glance
A plain-language summary of what the Sunnyvale code says, to help you plan. Codes get amended and every lot is different, so treat it as a starting point.
| Topic | What the code says |
|---|---|
| Fence height, front yard | Up to 4 ft is permitted. Over 4 and up to 6 ft needs a miscellaneous plan permit. Over 6 ft needs a use permit. Front-yard heights are measured from the top of the curb. |
| Fence height, side and rear | Up to 8 ft is permitted. Over 8 ft needs a use permit. |
| Front-yard paving | No more than 50% of the required front yard of an R-0 or R-1 lot may be paved, except as needed for off-street parking and access. |
| Driveway approach | An encroachment permit from the city engineer is required for sidewalks and driveways in the public right-of-way, and the engineer must be notified before concrete work on a driveway approach starts. |
| Stormwater | New or replaced impervious surface of 2,500 sq ft or more requires site design measures. |
Rules change and lots differ. Check the current requirements with the City of Sunnyvale Permit Center (456 W Olive Ave, 2nd Floor). We walk the lot with you at the free estimate and point out what to ask.
Nearby
Same crew, same free estimate. Pick a nearby city to see what we build there.
ZIP codes we cover in Sunnyvale: 94085 to 94089. Not sure about yours? Use the ZIP checker.
Questions
Up to 4 feet is permitted. A fence over 4 and up to 6 feet needs a miscellaneous plan permit, and over 6 feet needs a use permit. Side and rear yards allow up to 8 feet.
In R-0 and R-1 zones, no more than 50% of the required front yard may be paved, except as needed to meet off-street parking and access requirements. We plan the driveway and walkways around that limit.
Yes. Sunnyvale has 16 Eichler tracts. Many Eichler homes have open layouts that connect to the yard, so we plan the patio and fence with the house in mind.
Let's talk
Call, text, email or send a request. Tell us what you want to build and we'll set up a free estimate.
Free estimates for pavers, concrete and fences, from Menlo Park to the whole Bay Area.
Menlo Park, CA · Serving the whole Bay Area · Estimates are free