If you’re buying or preparing to sell near La Paz Road, the planned changes are concrete: one lane each way, protected bikeways, pedestrian improvements and permanent roadway and slope repairs. The City Council moved the project into final design and right of way work on July 21, 2026. Construction is tentatively scheduled to start in Spring 2028.
This is general information and not legal advice.
Where will the project take place?
The project covers La Paz Road from Aliso Creek Road to Crown Valley Parkway, with the slope repair section beside Laguna Niguel Regional Park between Rancho Niguel Road and Kings Road.
The city’s La Paz Road project page is the starting point for checking plans and updates. The broader project corridor and the slope repair section aren’t interchangeable: mobility improvements extend along the corridor, while the ground movement history concerns the westerly roadway and slope next to the park.
As of the July 2026 staff report, the interim section between Rancho Niguel Road and Kings Road runs with one lane in each direction.
Why does the roadway need permanent repairs?
The permanent repair responds to a long history of ground movement along the road’s westerly side next to the Regional Park.
According to the city’s July 21 staff report and attached project requirements, the road began as two lanes in the 1960s and was later widened. Widening beside the park included retaining structures and compacted fill. Signs of roadway distress began in the late 1990s.
The city installed shear pins in 2001 and caissons in 2008. More severe movement in early 2023 damaged the roadbed and sidewalk. As of May 2023, the city closed both southbound lanes, the bikeway and the sidewalk. An interim project restored two-way traffic between Rancho Niguel Road and Kings Road in 2024.
That history describes the roadway and slope. For a property purchase, keep questions about the road project separate from questions about the specific property.
What changes are included in the permanent design?
The permanent project includes one travel lane in each direction, geotechnical mitigation, Class IV protected bikeways, pedestrian improvements, roundabouts, landscaping and lighting.
The lane reduction would replace the corridor’s four-lane divided layout with two lanes divided. Existing Class II bicycle lanes would become Class IV protected bikeways. Landscape plans also include rest stops overlooking the Regional Park.
The project requirements call for roundabouts at two intersections. The city’s community meeting sought input on options at Yosemite and Rancho Niguel; the sources do not confirm the final roundabout locations.
On October 13, 2025, the Orange County Transportation Authority approved reclassifying this stretch in its Master Plan of Arterial Highways as a “Divided Collector Arterial,” consisting of two lanes divided. That planning change covers Aliso Creek Road to Crown Valley Parkway.
What has been approved so far?
The council approved the Preferred Alternative and environmental clearance, then awarded the final design and right of way contract; the October engineering item was a recommendation whose outcome is not yet confirmed in posted minutes.
On October 21, 2025, the council approved the Preferred Alternative and CEQA clearance through a Categorical Exemption. Caltrans approved NEPA clearance on March 16, 2026.
On July 21, 2026, the council awarded Cash Contract No. 24-10 to Mark Thomas & Company, Inc. for plans, specifications, an estimate and right of way acquisition work. The approved total was not to exceed $2,310,787, including contingency. This was the design and acquisition award.
The October 6 agenda report recommended Amendment No. 9 with Ardurra Group, Inc. for engineering services, totaling no more than $224,874 with contingency. Minutes had not been posted as of October 22, 2026. It was a staff recommendation on the agenda, and approval is not confirmed.
When could construction begin?
Construction is tentatively scheduled to start in Spring 2028, following design completion by Fall 2027.
The schedule places Caltrans allocation of construction funds and the city’s construction advertisement in Winter 2027-2028. The October staff report says design is underway, with completion estimated by the end of Fall 2027.
These are tentative milestones. If your purchase or sale depends on access arrangements during construction, ask the project team for current information about staging, detours and construction hours. The staff reports don’t give those details.
Say a seller is preparing to list a property near La Paz Road and wants to explain the project’s timing. The seller could describe construction as tentatively scheduled to begin in Spring 2028, with design completion estimated by Fall 2027. If a buyer asks how construction would affect access, the seller could direct that question to the project team because the staff reports do not specify staging, detours or construction hours. The tentative schedule alone would not answer those questions.
What does the right of way work involve?
The project identifies four minor partial acquisitions in open space landscape areas, temporary construction easements and work involving an HOA monument sign.
The July requirements say the consultant will appraise acquisition areas and communicate and negotiate with owners. All four identified partial acquisitions are open space landscape areas. Temporary construction easements are also anticipated, with restoration of private property disturbed within those easements included in landscape design.
The Lake Park HOA monument sign at La Paz Road and Yosemite Road will likely be affected. The requirements address its relocation or reconstruction.
Say a buyer is considering a property near Yosemite Road. The buyer could review the project page, then ask the HOA whether it has correspondence about the Lake Park monument sign, landscaping or temporary construction easements. If the buyer wants to understand the roundabout proposal, the next question would be which intersection option appears in the current design. The community meeting options alone would not answer that question. The buyer could also ask the project team whether updated drawings are available.
How is the project funded?
The city secured over $15.5 million in grant funding, with a required local match of about $3.8 million.
The grant comes through the state’s Local Transportation Climate Adaptation Program and was approved by the California Transportation Commission. The city’s project page links the Orange County Register grant story.
Those funding figures don’t establish a property-specific charge. If you have a question about an assessment or fee affecting a property, ask for the document that establishes it.
What should a nearby buyer or seller check?
Start with current project information, then review the property’s disclosures and any relevant HOA correspondence.
Send project questions to [email protected]. Ask about current drawings, schedule changes and whether additional community engagement is scheduled.
For a sale, use the California seller disclosure guide to prepare questions about documenting known information. Buyers can read the property’s natural hazard disclosure report alongside the NHD report guide, without assuming what it shows for La Paz Road.
Near Yosemite, the HOA disclosure guide can help frame requests for association documents concerning the sign or landscaping.
The short version
La Paz Road’s permanent project combines roadway and slope repairs with fewer travel lanes and improved bicycle and pedestrian facilities.
Design and right of way work are underway, while Spring 2028 remains a tentative construction start. For a nearby transaction, check current plans and property documents before drawing conclusions.
For your sale planning, start with the home value tool.
Common questions
Where is the La Paz Road project?
The project runs from Aliso Creek Road to Crown Valley Parkway. The slope repair section next to Laguna Niguel Regional Park is between Rancho Niguel Road and Kings Road.
Will La Paz Road have one lane in each direction?
The permanent project includes reducing the road from two lanes in each direction to one, along with protected bikeways, pedestrian improvements and geotechnical mitigation.
When is construction expected to start?
The tentative schedule calls for design completion by Fall 2027 and construction to start in Spring 2028. Check the city project page for updates.
What property acquisitions are identified?
The July report identifies four minor partial acquisitions, all in open space landscape areas, plus temporary construction easements and work involving an HOA monument sign.
Was the October engineering amendment approved?
It was on the October 6, 2026 agenda with a staff recommendation to approve. Minutes had not been posted as of October 22, 2026, so approval is not confirmed.
