Nearby Permits
Map of 9 permits within a quarter mile of 5 Unionstone LnElectrical, 2797 Las Gallinas Ave, Oct 2, 2026Plumbing, 2661 Las Gallinas Ave, Sep 23, 2026Other, 3 Sandstone Ct, Sep 2, 2026Mechanical (HVAC), 15 Unionstone Dr, Aug 25, 2026Electrical, 10 Sandstone Ct, Jul 27, 2026Mechanical (HVAC), 3 Unionstone Ln, Jun 18, 2026Plumbing, 9 Valleystone Dr, Jun 17, 2026Other, 2826 Las Gallinas Ave, Jun 10, 2026Plumbing, 45 Rhinestone Ter, May 18, 2026660 ft Map preview
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5 Unionstone Ln

Marin County, CA 94903

At this address
5 permits on record. Newest issued Sep 28: ReRoofing
Within ¼ mile
9 more permits issued since May 1.
MayJunJulAugSepOct
Within
Since
Here5 permits · 5 Unionstone Ln
  1. ReRoofing
    Roofing
    Sep 28$40,000
  2. Permit, no description from the city
    Other
    Jul 19, 2023$60,000
  3. Permit, no description from the city
    Other
    Oct 26, 2021$14,500
  4. Permit, no description from the city
    Other
    Oct 15, 2020$97,400
  5. Replace Mechanical Appliance
    Mechanical (HVAC)
    May 6, 2020$8,500
Sort
Next doorunder 250 ft · 1 permit
  1. Replace Mechanical Appliance
    3 Unionstone Ln · 120 ft N · Mechanical (HVAC)
    Jun 18$19,000
This block250 to 1,000 ft · 4 permits
  1. New Circuits / Outlets, Service Upgrade
    2797 Las Gallinas Ave · 700 ft SE · Electrical
    Oct 2$9,823
  2. Replace Mechanical Appliance
    15 Unionstone Dr · 700 ft SE · Mechanical (HVAC)
    Aug 25$8,617
  3. Replace Plumbing Fixtures(s)
    9 Valleystone Dr · 950 ft SW · Plumbing
    Jun 17$17,000
  4. Replace Plumbing Fixtures(s)
    45 Rhinestone Ter · 470 ft E · Plumbing
    May 18$2,500
Within a quarter mile1,000 ft to ¼ mi · 4 permits
  1. Replace Plumbing Fixtures(s)
    2661 Las Gallinas Ave · 0.23 mi SE · Plumbing
    Sep 23$3,200
  2. Permit, no description from the city
    3 Sandstone Ct · 0.23 mi E · Other
    Sep 2$188,536
  3. Service Upgrade
    10 Sandstone Ct · 0.20 mi SE · Electrical
    Jul 27$4,500
  4. Permit, no description from the city
    2826 Las Gallinas Ave · 0.20 mi E · Other
    Jun 10$60,000
Zoning requests nearbynot published by Marin County

We don't list zoning cases for Marin County yet. Look them up on the county's Planning Commission page.

More on this streetUnionstone Ln · 1 other address with permits

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Marin County Community Development Agency updated its data Oct 11, 2026. We checked it Oct 11, 22:39 UTC. See the county's official records (County of Marin, CA, ODbL 1.0).

Contains information from Building Permit (County of Marin, CA), which is made available here under the Open Database License (ODbL).

At this address: every permit the city holds. Nearby: permits from the last two years, from our copy of the city's data.

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