San Diego County Inclusionary Housing Ordinance Vote June 24, 2026: What Property Owners in Alpine, Ramona, and Unincorporated Areas Need to Know Now

What Is the San Diego County Inclusionary Housing Ordinance?

The inclusionary housing ordinance requires new market-rate housing developments in unincorporated San Diego County to include a percentage of affordable housing units when they are built. This is a planning tool that has already been adopted by most cities within San Diego County—in fact, as of 2020, 9 of 18 incorporated cities (representing 66% of the county's population) already have mandatory inclusionary housing programs in place.

Under the proposed ordinance, developers building new residential projects would be required to set aside a minimum percentage of units at specific affordability levels tied to the Area Median Income (AMI). While the exact percentages will be finalized in the June 24 vote, the ordinance has been designed to align with California's State Density Bonus Law and ensure that overall housing production is not negatively impacted.

According to the San Diego County Planning & Development Services, the ordinance applies specifically to new housing development in the unincorporated areas of the County—meaning it does not affect incorporated cities like San Diego, Chula Vista, or Oceanside, which have their own separate inclusionary requirements.

For context, the City of San Diego's existing inclusionary ordinance (which does not apply to county unincorporated areas) requires rental developments to provide a minimum of 10% of units to very low or low-income households, while for-sale developments require 10% affordable to median-income households or 15% to moderate-income households. The county's ordinance is expected to follow similar parameters.

Which Areas Are Affected? Six Unincorporated Communities in Focus

The inclusionary housing ordinance will apply exclusively to unincorporated areas of San Diego County—areas that are governed directly by the county rather than by an incorporated city. Six major communities are at the center of this policy change:

These six communities are part of the County's identified infill development areas, which collectively have a housing capacity of up to 2,900 units. The core areas of Fallbrook, Ramona, Lakeside, Valle De Oro, Spring Valley, Alpine, and Sweetwater meet the definition of "infill development" for county planning purposes.

It's worth noting that these communities "have retained the rural character which emerged during the early stages of growth," according to county planning documents. Portions outside the County Water Authority boundary lack the infrastructure to support urban densities, and additions of new roads and sewer capacity often make projects cost-prohibitive. This infrastructure reality means the inclusionary ordinance will have the most significant impact on properties within established infill areas that already have access to water, sewer, and transportation infrastructure.

Requirements and Economic Impacts: What Developers Must Provide

While the exact set-aside percentages will be finalized in the June 24 vote, the ordinance framework has been developed through extensive economic feasibility analysis. According to the Inclusionary Housing Study for the County of San Diego, county staff evaluated 29 different set-aside options with varying percentages of affordable units for different project types.

Understanding Income Levels and Affordability

Affordable housing requirements are tied to San Diego County's Area Median Income (AMI). For 2026, the AMI is $130,800 for a family of four. Income categories used in inclusionary ordinances include:

• Extremely Low Income: 30% AMI (approximately $25,000-$30,000 for a single person)
• Very Low Income: 50% AMI (approximately $42,000 for a single person)
• Low Income: 80% AMI (up to $139,900 annually for a family of four)
• Moderate Income: 100-120% AMI

Most inclusionary programs require units to be affordable to households earning 30-60% AMI. These units must be deed-restricted to remain affordable for a specific period (typically 30-55 years), ensuring they serve lower-income households rather than being sold at market rates after initial occupancy.

Developer Incentives Through Density Bonus Law

To offset the financial impact of providing below-market-rate units, the ordinance is designed to align with California's State Density Bonus Law. This law allows developers to build additional homes in exchange for including deed-restricted affordable units.

Developers may request incentives such as:

• Increased development density (more units per acre than standard zoning allows)
• Setback reductions
• Private open space requirement reductions
• Height limit increases
• Parking requirement reductions

Developers must demonstrate that each requested incentive results in "identifiable, financially sufficient cost reductions that contribute significantly to the economic feasibility" of the affordable units. The most successful inclusionary programs provide concessions that lower development costs or increase revenue to offset the below-market-rate units.

Timeline: Critical Three-Day Window Before June 24

The timeline for this ordinance creates urgent decision points for property owners and investors:

How This Affects Property Values in Unincorporated Areas

The inclusionary housing ordinance will impact property values differently depending on the property type and development potential:

Development-Ready Parcels: Mixed Impact

For vacant land or underutilized properties with development potential, the ordinance creates a complex value equation:

Economic feasibility studies suggest that well-designed inclusionary ordinances with robust density bonus incentives can maintain development viability. However, marginal projects (those with thin profit margins under current rules) may become infeasible, reducing demand for certain development parcels.

Single-Family Residential Properties: Minimal Direct Impact

Existing single-family homes in Alpine, Ramona, Spring Valley, Lakeside, Fallbrook, and Valley Center are unlikely to see direct value impacts from the ordinance, which applies only to new development projects. However, indirect effects could include:

• Increased future housing supply (including affordable units) moderating price appreciation
• Enhanced community amenities if density bonuses enable larger projects with public benefits
• Potential neighborhood character concerns if higher-density projects are approved near existing single-family areas

Strategies for Property Owners: Before and After June 24

If You're Considering Selling Before June 24

Property owners with development-ready parcels who are concerned about the ordinance's impact on property marketability have three days to act:

If You Plan to Develop After June 24

Property owners who want to proceed with development under the new ordinance should:

1. Engage Affordable Housing Consultants Early: Successfully navigating inclusionary requirements and maximizing density bonus benefits requires specialized expertise. Consultants can model multiple scenarios to find the optimal unit mix and affordability levels.
2. Explore Density Bonus Opportunities: Don't view the inclusionary requirement purely as a cost. Projects that leverage density bonuses effectively can achieve higher total unit counts than would be possible under standard zoning, potentially increasing overall project value despite the affordable component.
3. Consider Off-Site or In-Lieu Fee Options: Some inclusionary ordinances allow developers to meet requirements through off-site construction or payment of in-lieu fees rather than on-site affordable units. The final ordinance language will clarify whether these options are available.
4. Partner with Affordable Housing Developers: Experienced affordable housing developers know how to layer multiple funding sources (tax credits, County HOME funds, state subsidies) to make inclusionary projects financially successful. Joint venture partnerships can combine market-rate and affordable housing expertise.

How Cash Buyers Can Help Property Owners Beat the Deadline

Cash buyers specializing in San Diego County properties offer critical advantages during this three-day window:

Speed: Close Before June 24

Traditional financed sales typically take 30-60 days from offer acceptance to closing. Cash transactions eliminate:

• Buyer financing contingencies (no loan approval delays)
• Appraisal requirements (no valuation disputes)
• Lender underwriting timelines (no third-party approval processes)

Experienced cash home buying companies in San Diego County can provide offers within 24 hours and close in 7-21 days. With only three days until the vote, sellers who accept offers by June 22 could potentially close by mid-July under current ordinance rules if the effective date includes a standard 30-day implementation period.

Certainty: No Financing Fall-Through Risk

In a time-sensitive situation like the June 24 deadline, the risk of buyer financing falling through is unacceptable. Cash buyers eliminate this risk entirely. Once escrow opens, sellers have certainty that the transaction will close (barring title issues).

Simplicity: Sell As-Is Without Preparation

Property owners focused on beating the June 24 deadline don't have time for:

• Property repairs or improvements
• Staging and showing coordination
• Multiple buyer negotiations
• Inspection remedy negotiations

Cash buyers purchase properties in as-is condition, allowing sellers to close quickly without property preparation delays.

Frequently Asked Questions

Conclusion: Time to Make Your Decision

The June 24, 2026 Board of Supervisors vote on the inclusionary housing ordinance represents a pivotal moment for property owners and investors in unincorporated San Diego County. With just three days remaining, property owners with development-ready parcels in Alpine, Ramona, Spring Valley, Lakeside, Fallbrook, and Valley Center face time-critical decisions.

If you're concerned about how inclusionary requirements might affect your property's development potential or marketability, now is the time to explore your options. Cash buyers specializing in San Diego County properties can provide offers within 24 hours and close in as few as 7-21 days—potentially fast enough to complete transactions before or shortly after the ordinance takes effect.

For property owners planning to develop after June 24, the ordinance isn't necessarily a barrier to success. Projects that effectively leverage density bonuses and access affordable housing financing programs can achieve strong financial returns while contributing to the county's housing needs. The key is working with experienced professionals who understand both the requirements and the opportunities.

The inclusionary housing ordinance reflects a broader regional trend toward requiring market-rate developments to contribute to affordable housing supply. With 66% of San Diego County's population already living under inclusionary requirements in incorporated cities, extending these rules to unincorporated areas creates consistency across the region.

Whether you choose to sell before June 24, develop under the new requirements, or hold your property for long-term investment, the most important step is making an informed decision based on your specific property, financial goals, and timeline.

The June 24 deadline is here. What's your next move?