Skip to content

Subdivision · Planning application

36-lot hillside subdivision heads to City Council after commission backing

The Planning and Zoning Commission approved the hillside permit and variances for Brio Vista on about 8.18 acres. It recommended that the City Council approve the annexation and plat, which includes nine common lots and private streets.

In reviewSUB25-00101Filed Jan. 9, 2026Northwest · 10512 W Hill Road Pkwy+6 related filings
Site plan for 36-lot hillside subdivision heads to City Council after commission backing
Site plan from the application documents.
Pin at the reported location; the shaded outline is the primary parcel (Ada County).

From the filing

The application's description as it appears in City of Boise's record. See the official record

Brio Vista Subdivision would be a residential subdivision with 36 buildable lots and nine common lots on about 8.18 acres at 10512 W Hill Road Parkway in Boise. The site would be annexed into the city with residential zoning and a hillside overlay, and it includes grading on a hillside and a private street network. The Planning and Zoning Commission approved the hillside permit and variances and recommended approval of the annexation and plat to City Council.

Subdivision

Project name on file: 10512 W HILL ROAD PKWY - CAR/SUB/CFH

Timeline

  1. Oct. 14, 2026

    Hearing Review: Completed

  2. Oct. 14, 2026

    Document added: PDS-Action Letter - ACTION LETTER FROM THE OCTOBER 12, 2026 PLANNING AND ZONING COMMISSION MEETING

  3. Oct. 13, 2026

    66 documents added

  4. Oct. 12, 2026

    Recommend Approval

    Hearing marked “Recommend Approval” on 2026-10-12.

  5. Oct. 12, 2026

    Hearing: Recommend Approval

  6. Oct. 12, 2026

    Public hearing: Planning and Zoning Commission

    Outcome: Recommend Approval.

  7. Oct. 5, 2026

    Review Complete: Completed

  8. Oct. 5, 2026

    Current Planning: Complete

  9. Aug. 26, 2026

    Current Planning: In Review

  10. Aug. 26, 2026

    Assign Reviewers: Completed

  11. Aug. 14, 2026

    Review Complete: Corrections Required

  12. Aug. 14, 2026

    Current Planning: Corrections Required

  13. June 24, 2026

    Current Planning: In Review

  14. June 24, 2026

    Assign Reviewers: Completed

  15. June 11, 2026

    Review Complete: Corrections Required

  16. June 11, 2026

    Current Planning: Corrections Required

  17. April 20, 2026

    Current Planning: In Review

  18. April 20, 2026

    Assign Reviewers: Completed

  19. April 2, 2026

    Review Complete: Corrections Required

  20. April 1, 2026

    Current Planning: Corrections Required

  21. Feb. 19, 2026

    Current Planning: In Review

  22. Feb. 19, 2026

    Assign Reviewers: Completed

  23. Jan. 28, 2026

    Fee Payment: Payment Received

  24. Jan. 27, 2026

    Prescreen Review: Passed

  25. Jan. 26, 2026

    Prescreen Review: In Progress

  26. Jan. 26, 2026

    Prescreen Review: Corrections Required

  27. Jan. 23, 2026

    Prescreen Review: In Progress

  28. Jan. 9, 2026

    Application Submittal: ePlanReview

  29. Jan. 9, 2026

    Application filed

Documents

Site plans

  • Existing conditions site plan showing parcel lines, owner names and topographic percent-slope labels; the extracted text is mostly garbled numbers, so details are limited.

    Aug. 26, 2026 · 1 page · 894 KB · PDS-Maps and Drawings

    Download Existing site plan, version 2
  • Preliminary subdivision plat for a 36-lot single-family residential subdivision with 9 common lots, including zoning, setback, and shared private street notes.

    Aug. 26, 2026 · 1 page · 880 KB · PDS-Maps and Drawings

    Download Preliminary plat, version 5
  • Subdivision site plan sheet from Riveridge Engineering showing lot layout, lot areas, legend, vicinity map, and general notes on parking and solid waste.

    Aug. 26, 2026 · 1 page · 4.0 MB · PDS-Maps and Drawings

    Download Site plan, version 3
  • Drawing of the existing site conditions for the subdivision, with adjoining parcels labeled by owner, including the Optimist Youth Sports Complex.

    June 22, 2026 · 1 page · 637 KB · PDS-Maps and Drawings

    Download Existing site plan
  • Preliminary plat exhibit for the Brio Vista Subdivision showing zoning, setbacks, lot layout and general site notes for 36 single-family lots, with a private street lot.

    June 22, 2026 · 1 page · 911 KB · PDS-Maps and Drawings

    Download Preliminary plat fire access exhibit
  • Site plan sheet from Riveridge Engineering Co. for a subdivision, showing the preliminary plat boundary, lot layout, roadway, parking and solid waste rules, and stormwater notes.

    June 22, 2026 · 1 page · 1.1 MB · PDS-Maps and Drawings

    Download Site plan, version 2
  • Preliminary plat for a 36-lot single-family residential subdivision on about 8.2 acres, with zoning and setback standards, general site notes, and common and private street lot notes.

    June 11, 2026 · 1 page · 905 KB · PDS-Maps and Drawings

    Download Preliminary plat, version 3
  • Preliminary plat for a 36-lot single-family residential subdivision on about 8.2 acres, with zoning and setback standards, general site notes, and common and private street lot notes.

    April 20, 2026 · 1 page · 907 KB · PDS-Maps and Drawings

    Download Preliminary plat, version 2
  • Preliminary plat for a 36-lot single-family residential subdivision on about 8.185 acres, with zoning and setback standards, general site notes, and a shared private street lot.

    March 3, 2026 · 1 page · 884 KB · PDS-Maps and Drawings

    Download Preliminary plat
  • Site plan for the Brio Vista Subdivision showing numbered lots with their square footages, plus owner, surveyor and geotechnical contact details.

    March 3, 2026 · 1 page · 497 KB · PDS-Maps and Drawings

    Download Subdivision site plan, sheet 1 of 3

Plans

  • Grading plan sheet from the engineering firm showing finish grade elevations, retaining walls, stormwater facility and emergency access notes, at 1 inch equals 50 feet.

    Aug. 26, 2026 · 2 pages · 2.7 MB · PDS-Maps and Drawings

    Download Grading plan, version 3
  • Landscape requirements, topsoil notes, and site description for a 40-lot single-family subdivision on about 8.18 acres in the R-1C zone.

    Aug. 26, 2026 · 6 pages · 5.3 MB · PDS-Maps and Drawings

    Download Landscape plan, version 6
  • Landscape notes and specifications for revegetating the 40-lot single-family subdivision, covering plant material standards, mulching, and site description.

    Aug. 26, 2026 · 1 page · 1.2 MB · PDS-Maps and Drawings

    Download Revegetation plan, version 3
  • Topographic survey map of the parcel showing utilities, sidewalks, sewer and storm drain inverts, and mapping notes, prepared by Accurate Surveying & Mapping.

    June 22, 2026 · 1 page · 4.7 MB · PDS-Maps and Drawings

    Download Existing conditions survey, off-site
  • Topographic map prepared by a licensed surveyor showing boundary, section lines, monuments, and survey notes for a parcel in Boise, dated June 17, 2026 filing.

    June 22, 2026 · 1 page · 3.8 MB · PDS-Maps and Drawings

    Download Existing conditions survey on site
  • Grading plan for the subdivision showing proposed contours, retaining walls, stormwater facility, and hillside grading conditions with Public Works subgrade inspection requirements.

    June 22, 2026 · 1 page · 1.7 MB · PDS-Maps and Drawings

    Download Grading plan, version 2
  • Grading plan sheet for a subdivision showing proposed contours, drainage direction, a stormwater facility, and Public Works hillside grading conditions for subgrade, revisions, and final inspection.

    June 22, 2026 · 1 page · 1.5 MB · PDS-Maps and Drawings

    Download Hillside grading plan, version 2
  • Landscape requirements, topsoil notes and site description for a 40-lot single-family subdivision on about 8.18 acres in an R-1C zone.

    June 22, 2026 · 6 pages · 3.9 MB · PDS-Maps and Drawings

    Download Landscape plan, version 4
  • Landscape notes and specifications for revegetating the site, covering plant material standards, mulching, and site description for a 40-lot single-family subdivision.

    June 22, 2026 · 1 page · 862 KB · PDS-Maps and Drawings

    Download Revegetation plan
  • Landscape requirements, topsoil notes, and site description for a 40-lot single-family subdivision on about 8.18 acres in the R-1C zone.

    April 20, 2026 · 6 pages · 6.0 MB · PDS-Maps and Drawings

    Download Landscape plans, version 2
  • Engineering grading and drainage plan sheets for the Brio Vista subdivision, showing lot layout, roads and common driveway, dated Jan. 28, 2026.

    March 3, 2026 · 2 pages · 2.3 MB · PDS-Maps and Drawings

    Download Grading and drainage plan, sheets 1 and 2
  • Landscape requirements, topsoil and planting notes, and site description for a 40-lot single-family subdivision on about 8.18 acres in the R-1C zone.

    March 3, 2026 · 6 pages · 5.6 MB · PDS-Maps and Drawings

    Download Landscape plan
  • Lot-level map of the subdivision with lot sizes, plus a legend marking proposed sidewalk, existing sidewalk or pathway, and existing bike lane.

    March 3, 2026 · 1 page · 5.5 MB · PDS-Maps and Drawings

    Download Mobility plan showing proposed and existing sidewalks and bike lanes

Project narrative

  • Responses to city review comments on the subdivision, covering common driveway turnarounds, fire lane limits, pedestrian paths, public cross-access, and a future street cross-access easement.

    Aug. 26, 2026 · 2 pages · 282 KB · PDS-Other Small Docs

    Download Comment response narrative
  • Preliminary storm drainage report for the subdivision covering existing and proposed conditions, groundwater, pressure irrigation, drainage basins and design jurisdictions; revised June and August 2026.

    Aug. 26, 2026 · 36 pages · 3.1 MB · PDS-Other Small Docs

    Download Preliminary hydrology and storm drainage report
  • Storm drainage report for the Brio Vista subdivision covering existing conditions, post-development drainage basins, groundwater, and pressure irrigation.

    June 22, 2026 · 35 pages · 2.8 MB · PDS-Other Small Docs

    Download Preliminary hydrology report, rev. June 19, 2026
  • Letter of explanation for the annexation, R-1C rezone, hillside subdivision of 44 lots, and variance request, covering land use cohesion and the comprehensive plan.

    April 20, 2026 · 2 pages · 300 KB · PDS-Letter of Intent

    Download Letter of intent (version 2)
  • Applicant's letter of explanation for a 44-lot hillside subdivision with R-1C zoning, annexation of about 8.2 acres, and a street-standards variance.

    March 3, 2026 · 2 pages · 220 KB · PDS-Letter of Intent

    Download Letter of intent for annexation, rezone, and subdivision
  • Preliminary storm drainage analysis for the Brio Vista subdivision covering existing and post-development conditions, groundwater, drainage basins and jurisdictional design entities.

    March 3, 2026 · 25 pages · 2.5 MB · PDS-Other Small Docs

    Download Preliminary hydrology and storm drainage report

Staff reports

Decisions

  • Letter notifying the applicant that the commission approved the hillside development and variance requests, with appeal and reconsideration deadlines of Oct. 24, 2026.

    Oct. 14, 2026 · 13 pages · 271 KB · PDS-Action Letter

    Download Planning and Zoning Commission action letter, Oct. 12 hearing

Notices

Application

  • Application form for a 43-lot residential subdivision (36 buildable, 7 common lots) with private streets and subsurface stormwater infiltration, filed by Rodney Evans + Partners for GF Development LLC.

    Jan. 9, 2026 · 3 pages · 207 KB · PDS-Application

    Download Subdivision application form

Studies and reports

  • Geotechnical letter finding the planned grading and drainage plan feasible, but requiring a final geotechnical investigation before construction.

    Aug. 26, 2026 · 1 page · 382 KB · PDS-Other Small Docs

    Download Preliminary site suitability letter from Atlas
  • Revised June 17, 2026 addendum to the Atlas geotechnical report, adding deep boring results, slope stability and individual lot pool comments requested in the City's Hillside Review.

    June 22, 2026 · 10 pages · 1.1 MB · PDS-Other Small Docs

    Download Geotechnical addendum No. 2 with infiltration testing and additional exploration
  • Revised preliminary soils exploration and foundation evaluation for the proposed subdivision, updated with a new signature block and dated June 17, 2026.

    June 22, 2026 · 39 pages · 1.9 MB · PDS-Other Small Docs

    Download Preliminary geotechnical investigation, revision 1
  • Draft manual covering maintenance of private serviceable facilities in the subdivision, including stormwater manholes, catch basins, seepage beds, retaining walls, and private roads.

    June 22, 2026 · 35 pages · 3.4 MB · PDS-Other Small Docs

    Download Preliminary operation and maintenance manual
  • Recommends revegetation, hydromulching, and erosion control for disturbed cut and fill slopes, with soil sampling, inspection, and first-year success reporting requirements.

    June 22, 2026 · 7 pages · 170 KB · PDS-Other Small Docs

    Download Slope stabilization and revegetation plan and report
  • Revised addendum with two 50-foot borings, SPT results showing no unconsolidated soils, and additional exploration not in the original geotechnical report.

    June 11, 2026 · 10 pages · 918 KB · PDS-Other Small Docs

    Download Geotechnical report addendum No. 2 on infiltration testing and deep borings
  • Atlas Technical Consultants' soils exploration and preliminary foundation evaluation for the proposed subdivision, dated June 4, 2025, with recommendations for development.

    March 3, 2026 · 39 pages · 1.7 MB · PDS-Other Small Docs

    Download Preliminary geotechnical investigation
  • Addendum with R-value test results and flexible pavement section recommendations for the proposed subdivision, supplementing the original Atlas geotechnical report.

    March 3, 2026 · 3 pages · 275 KB · PDS-Other Small Docs

    Download Geotechnical report addendum No. 1 on pavement recommendations

Correspondence

  • ACHD staff approval for the Brio Vista subdivision, estimating 327 daily vehicle trips and setting site-specific conditions, policy findings and standard conditions.

    Sept. 28, 2026 · 13 pages · 906 KB · PDS-Agency Comments

    Download Ada County Highway District comments
  • Staff-level preliminary plat approval letter from Development Services, listing standard ACHD conditions of approval for the 36-lot single-family subdivision with 8 common lots.

    Sept. 28, 2026 · 15 pages · 1.0 MB · PDS-Agency Comments

    Download Ada County Highway District comments
  • Idaho Power reports an old easement on the property, with no active facilities apart from an old service line, and suggests contacting its Easement Services group about vacating it.

    Sept. 28, 2026 · 5 pages · 2.4 MB · PDS-Agency Comments

    Download Idaho Power comment on easement and facilities
  • The Idaho Transportation Department reported no comments or concerns on the subdivision application's transmittal, as relayed in an email chain with city staff.

    Sept. 28, 2026 · 2 pages · 1.1 MB · PDS-Agency Comments

    Download Idaho Transportation Department comments
  • Boise Parks and Recreation has no comments on the subdivision but recommends upsizing some Class I and II trees in the plant schedule to Class III where space allows.

    Sept. 28, 2026 · 1 page · 72 KB · PDS-Agency Comments

    Download Parks Department comments
  • City of Boise Pathways staff comments on the subdivision: a planned multi-use path along the canal, support for dedicating a lot for pathway expansion, and a requested note revision for a public pathway easement.

    Sept. 28, 2026 · 1 page · 104 KB · PDS-Agency Comments

    Download Pathways and Public Spaces comments
  • Public Works conditions on hillside development, grading and drainage, a stormwater management plan, and private street testing requirements.

    Sept. 28, 2026 · 1 page · 141 KB · PDS-Agency Comments

    Download Public Works hillside and drainage comments
  • Boise Fire Department's revised September 24, 2026 review of the subdivision, approving it subject to listed International Fire Code requirements on hydrants, fire access roads, turning radii and road load.

    Sept. 28, 2026 · 2 pages · 194 KB · PDS-Agency Comments

    Download Revised fire department comments
  • Public Works standard pressure irrigation and sewer conditions for the subdivision, dated Sept. 9, 2026, covering plan approval, inspection, bonding and fees.

    Sept. 28, 2026 · 2 pages · 169 KB · PDS-Agency Comments

    Download Sewer and irrigation conditions from Public Works
  • City of Boise Solid Waste staff comments on cart collection for lots without vehicle access, including carry-out service requirements and a required Republic Services agreement for private streets.

    Sept. 28, 2026 · 1 page · 116 KB · PDS-Agency Comments

    Download Solid Waste comments
  • Public Works conditions for the subdivision covering street light easements, city-owned and HOA-owned pole locations, installation standards, inspection fees, and bonding.

    Sept. 28, 2026 · 3 pages · 189 KB · PDS-Agency Comments

    Download Street light conditions and comments
  • Fire Marshal Mike Bisagno says fire lane construction was worked out with the applicant's representative and he approves the comments in the applicant's response letter.

    Sept. 28, 2026 · 2 pages · 1.1 MB · PDS-Agency Comments

    Download Boise Fire Department supplemental fire comment
  • Letter to the applicant's representative scheduling the Oct. 12, 2026 commission hearing, with instructions for site posting, agency comments and proof of posting due dates.

    Sept. 16, 2026 · 1 page · 107 KB · PDS-Correspondence

    Download Notification letter for the Oct. 12 Planning and Zoning Commission hearing
  • Email exchange confirming an agreed fire lane signing and striping approach, including 150-foot hose lay and sprinklers for two lots, to close a Public Works Hillside review comment.

    June 22, 2026 · 2 pages · 251 KB · PDS-Other Small Docs

    Download Fire access coordination email thread with Boise Fire Department
  • Correspondence regarding fire department requirements for driveways on this application; the body text is garbled and the specific requirements could not be read.

    June 22, 2026 · 2 pages · 229 KB · PDS-Other Small Docs

    Download Fire letter for driveways
  • City of Boise Public Works letter confirming the assured water supply application was received and determined complete, with certification number issued.

    March 3, 2026 · 1 page · 77 KB · PDS-Other Small Docs

    Download Assured water supply application completeness letter

Other documents

  • Aerial map

    Sept. 23, 2026 · 1.5 MB · PDS-Maps and Drawings

  • Land use map

    Sept. 23, 2026 · 568 KB · PDS-Maps and Drawings

  • Noticing radius map

    Sept. 23, 2026 · 684 KB · PDS-Maps and Drawings

  • Zoning map

    Sept. 23, 2026 · 582 KB · PDS-Maps and Drawings

  • Transmittal to agencies

    May 11, 2026 · 133 KB · PDS-Transmittal Agencies

  • Statement of legal interest

    April 20, 2026 · 60 KB · PDS-Statement of Legal Interest

  • Statement of legal interest

    March 3, 2026 · 56 KB · PDS-Statement of Legal Interest

  • Submittal checklist

    March 3, 2026 · 1.3 MB · PDS-Submittal Checklist

  • Receipt

    Jan. 28, 2026 · 135 KB · PDS-Receipts

Nearby

The Boise Builds daily briefing

Every new planning application in the Treasure Valley, and every filing that changed, in one email each morning. See a sample

Free. One email a day, only when something is new. Unsubscribe anytime.