Summer Social & Showcase

Thank you to everyone who joined us for our Second Annual Summer Social & Showcase! We gathered for a fantastic summer evening of drinks, conversation, and a showcase of some of King County’s most exciting affordable housing developments alongside the people building them!
Check out photos from the event and the full showcase of featured projects below!
2025 Project Showcase
Explore this incredible gallery of some of King County’s most exciting affordable housing developments as featured at HDC’s Second Annual Summer Social & Showcase!
African Diaspora Cultural Anchor Village
Vibrant community anchor for African Diaspora communities to live, play, learn, and thrive
Located in SeaTac, the heart of the Greater Seattle Region’s African Diaspora community, African Diaspora Cultural Anchor Village will consist of 129 units and will feature a large community space for events, classes, and performing arts; permanent home for ACHD’s holistic culturally-relevant programs and services; affordable childcare center; outdoor space for play and connection; and commercial spaces for local businesses.
The project is expected to begin construction in Fall 2026.
Sustainability Information
- Notable Sustainability Features: PV panels, electric vehicle infrastructure, low flow fixtures, high efficiency water heating and ventilation systems.
- Sustainability Standards: The project follow the standards of the Washington State Energy Code and Evergreen Sustainable Development standards.
Construction Information
- A steep slope site with significant earthwork required to accommodate parking. Due to site size (2.2 acres), the site requires fire truck access road to access back of building–creating grade challenges.
- Project features the unique design of multiple buildings that create a small campus feel. Approaches are informed by the target population.
Architect Information
- Unique Design Features: 5 over 2 construction with 200’ colonnade of 30’ concrete columns. Building also includes larger units, including 4 bedrooms for larger families, which is a priority for ACHD and their community.
Community Engagement
- The project will seek community input and letters of support as well as hold a small series of community cafes (info sessions) in the fall.


Project Partners


Project Details
| Total Homes | 129 |
| Population Served | 30-60% AMI, Families with children, folks with disabilities, low-income households, immigrants & refugees, families & individuals experiencing homelessness, seniors, youth. |
| Construction Timeline | Fall 2026 |
Project Team
| Developers | African Community Housing & Development, Mercy Housing Northwest |
| Architect | SMR Architects |
Address
DESC 15th Ave
Housing, Health Services, and Individualized Support in Interbay
DESC 15th Ave will be the second DESC project in Seattle’s Interbay neighborhood and it will provide more housing, health services, and individualized support to help people achieve long-term stability.
This project will provide permanent supportive housing for people who have experienced long-term homelessness, while also living with serious health conditions like severe mental health challenges, substance use disorders, physical disabilities, and other complex medical issues.
Notable Services
- On-site supportive services including consult rooms, medical office, 24/7 reception area as well as lounge and activity rooms.
Construction Information
- Significant shoring required due to steep slope on east side of property
- Discovery of underground storage tanks from previous property owners required contaminated soils mitigation
- Project imprint allows for minimal laydown space and is situated on a major arterial causing significant coordination with local municipalities and neighbors due to traffic impacts.
Architect Information
- Unique Design Features: This building includes many design features that are included to meet the unique needs of DESC’s residents and to lower maintenance costs for the building. These features include floor drains in each unit bathroom, overflow drains on kitchen sinks, timers for the unit cooktops, and in some units water meters linked to automatic shutoffs to prevent flooding. The residential units that face 15th Avenue West have special windows and wall assemblies selected to reduce traffic noise transmission through the wall. The project also features a ground floor outdoor residential community space with a protective concrete wall that works as a sound barrier from 15th Avenue.
- Sustainability Features: Energy efficient heat pump hot water heaters, energy recovery ventilation for all residential units, and efficient induction cooktops in all units. Interior finishes and paints were selected to minimize toxic chemical outgassing. The project has low water usage plumbing fixtures in all residential and common bathrooms.
- Key Design/Site Challenges: The building was designed to fit onto a site with a steep slope rising over 20 feet from 15th avenue to the alley. The landscape design includes ground cover and trees specifically chosen to stabilize the steep slope with their root systems.

Project Partners


Project Details
| Total Homes | 109 |
| Population Served | People who have experienced long-term homelessness, while also living with serious health conditions. |
| Construction Timeline | 17 months |
| Total Cost | $31 million |
| Funding Stack & Sources | Seattle Office of Housing, King County Housing Finance Program, Washington Department of Commerce Apple Health and Homes, FHLB/AHP and Heritage Bank, 9% Low Income Housing Tax Credits |
Project Team
| Absher Construction SMR Architects Downtown Emergency Service Center Latitude 48 Atlas Design Group Fazio Associates Geotech Consultants |
Address
Prisma
Illuminating the Power of Home Through Inclusivity, Design, and Affordability
Prisma is a climate-conscious, transit-oriented development designed for affordability, long-term resilience, and community well-being.
The building includes multiple amenities and features several on-site partnerships, including Friends of the Village Collective, the City of Redmond, and Hopelink.
Notable Amenities & Services
- Amenities: Two landscaped courtyards offer the residents a variety of shared open space opportunities which include two separate structured play areas for kids of different ages, an adjacent 5,000 sf. interior flex amenity space including business center, kitchen, children’s room, theater room, interfaith room, a series of quiet socializing areas for smaller groups to gather around each floor, as well as a dog wash spa, electric vehicle charging stations, secure package delivery and direct access to the Overlake Light rail station.
- Friends of the Village Collective, a cross-cultural, multi-organization collaboration of nonprofit organizations that service the Eastside, will occupy approximately 10,000 square feet of ground floor commercial space. Known as the Wayfinder HUB, it will provide small business incubation and support, a digital literacy and media lab, and culturally informed community services. The commercial space includes support and networking space, officing spaces for nonprofit organizations, a commercial kitchen for emerging businesses, event space, classes, and workshops. Adjacent ground floor open space will be used by food pop up marketplaces and food trucks.
- City of Redmond will occupy approximately 1,700 square feet of ground floor commercial space that will provide select city services for all residents in the Overlake Village neighborhood. The city’s presence plays a vital role in supporting economic opportunities for disadvantaged community members and providing beneficial services that align with the broader goals of creating an inclusive, community-oriented development.
- Hopelink will provide resident services on-site for all of Prisma’s residents, introducing them to a vast array of services. King County Developmental Disabilities Division (KCDDD) will provide referral and case management services for all of Prisma’s intellectually and/or developmentally disabled residents.
Design Features
- The building parti is inspired by multi-colored transit line maps. Floors are broken into neighborhood “lines” which are reflected by the varied facades. Exterior materials and colors are further arranged on facades to convey a sense of movement of trains on the adjacent light rail line. The many colors reflect the prism of diversity and opportunity made possible by the development.
Construction Information
- Site is a full block Trapezium which created unique inside corner units, elevated courtyards and supported the architectural parti or organizational concept for the building design. A small 16,000 sf detached parcel will be improved and transfer to the City of Redmond parks department to work in conjunction with the city services office within the development.
Sustainability Features
- Fully electric with no natural gas, the building exceeds code with high-efficiency systems including heat pumps, solar renewable energy, and low-flow water fixtures. A rooftop solar PV array provides over 150,000 kWh per year, meeting up to 20% of the building’s house energy for common areas and the hot water system.
- Located on a Greyfield site steps from light rail and community resources, Prisma encourages low-carbon living with EV charging and generous bike storage. Landscaped with native plants and efficient irrigation, it prioritizes water conservation and environmental health. The design incorporates extensive community and resident input, reserves units for adults with intellectual and developmental disabilities, and emphasizes healthy indoor environments, walkability, and social connection.
Community Engagement
- FVC members have been actively engaged in building design and resident amenity areas. The building design includes work by local artist Kay Bae and others to depict the vision of the project through Prisma.


Project Details
| Total Homes | 328 |
| Unit Types | 55–Studio, 141-1 bed, 79-2 bed, 53-3 bed; 40% family sized units. |
| Population Served | 30% to 80% AMI People living with physical, intellectual and/or developmental disabilities 40% of units are 2 and 3-bedrooms for families |
| Construction Timeline | 28 months starting fall 2025 |
| Total Cost | $171 million ($169 million residential) |
| Funding Stack | Construction / Perm Lender: CITI Bank Tax Credit Investor: Enterprise Community Partners Soft Lenders: ARCH HTF, King County TOD, Washington State HTF, Amazon Housing Equity Fund, Evergreen Impact Housing Fund, Bellwether Sponsor Loan Reduced Land Sale: Sound Transit |
Project Team
| Developer | Bellwether Housing |
| Architect | Perkins Eastman |
| General Contractor | Walsh Construction Co. |
| Structural Engineer | Atlas Design Group |
| Civil Engineer | Latitude 48 |
| MEP BOD / Sustainability | Delta E Consulting |
| Traffic Engineer | TENW |
| Acoustical Engineer | A3 Acoustics |
| Interior Design | Erin Brodhead Creative |
| Accessibility Consultant | Marx Okubo |
Address



Project Partners

Redondo Heights
Uplifting South King County through Access to Affordable Housing, Food and Transit
Redondo Heights consists of 132 units of rehabilitated aging housing stock and 202 newly-constructed units.
Amenities include a clubhouse, indoor and outdoor play areas, garden space, picnic areas, media lounge, fitness center, and a food bank operated by MSC. Located next to Redondo Heights Park and Ride and close to the future Star Lake Station for link light rail.
Architect Information
- Unique design features: generous storage with spacious closets, oversized windows, dishwasher and full-size in-house washers and dryers.
- Sustainability Features: Solar panels
- Key Challenges: The project required the rezoning of the vacant land to construct 202 units of new construction, requiring community meetings and several public hearings. Due to closing timeline, the site work aspect of the project was conducted during the wet winter months, which required glacial till soil to be exported from the site and engineered fill be brought in to be used for all building pads.
Construction Information
- Site & Acqusition: Project consists of rehabilitation of 132 units of aging housing stock and 202 new units. Multi-Service Center (MSC) and Shelter Resources partnered to acquire and renovate Silver Shadow Apartments (rehab phase), originally built in the early 1990s as market-rate property. Most recently operated as an unrestricted Naturally Occurring Affordable Housing (NOAH) community, the partners pursued bond financing and redevelopment in order to convert the site into a permanently restricted affordable housing property. During the operation phase of the renovation project the team determined that the soon operational link rail station would be a convenient location for additional affordable housing to be constructed. As such the project team identified adjacent vacant land which could be developed into 202 additional units of affordable housing.
- Specific Hurdles: The project faced several years of challenges resulting from COVID 19. These included delays, cost increases, and funding gaps prior to closing and during construction.





Project Partners


Project Details
| Total Homes | 334 |
| Population Served | Less than 60% AMI (97 homes) Less than 50% AMI (237 homes) |
| Types of Homes | 6 Studio, 91 one-bedroom, 162 two-bedroom, 75 three-bedrooms |
| Construction Timeline | Dec 2022 – Dec 2024 |
| Total Cost | $165 million |
| Funding Stack | Amazon; Enterprise Housing Credit Investments & Enterprise Community Asset Management; Fannie Mae TEL; JLL Real Estate Capital, LLC & Federal Home Loan Mortgage Corporation; JPMorgan Chase Bank; King County & Connecting Housing to Infrastructure Program (CHIP) & King County Transit Oriented Development (TOD) Fund; US Bank Trust Company, National Association; Washington State Department of Commerce Housing Finance Unit; Washington State Housing Finance Commission; and Washington State Capital Budget Appropriation. |
Project Team
| Developers | Multi-Service Center, Shelter Resources, Inc. |
| Architect | Bumgardner Architects |
| General Contractor | GenCap Construction Corp |
| Community Partners | Multi-Service Center |
Address
The Southard
Sustainable, inclusive living meets smart homeownership
The Southard is the first co-certified Net Zero Energy and Salmon Safe affordable homeownership development in the nation, and the first at-scale project of its kind in Tukwila—providing permanently affordable homes to households earning less than 80% of area median income. The community includes 18 homes in total, including two group homes for adults with intellectual or developmental disabilities developed in partnership with Parkview Services.
Architect Information
- Each two-story cottage features an open-concept design on the living level. High-quality finishes, built for beauty and durability, feature environmentally sensitive materials. Covered porches create a home-town, neighborly feel.
- Highly energy-efficient homes come with solar panels and Energy Star appliances.
- Homes equipped with WaterSense fixtures to conserve water.
- Homes include 1.5 bathrooms, ample closets and storage. Parking spaces including electric car charging stations are provided.
- Highly energy efficient construction and investments in high-quality materials save homeowners on utilities costs and long-term maintenance.
- The grounds include pea-patch gardens for homeowner use.
- There is a common area and a play structure.
- Educational signage about Salmon Safe practices is installed onsite, and there is a memorial bench in honor of Patti Southard that includes a pollinator “bee bath.”
Construction Information
- Site was purchased from Riverton Park United Methodist Church
Sustainability Information
- The Southard is the first co-certified Net Zero Energy and Salmon Safe affordable homeownership project in the United States.
- Standards: ESDS, ILFI Zero Energy, Salmon Safe


Project Details
| Total Homes | 18 |
| Types of Units | 3- and 4-bedroom Cottage style homes |
| Population Served | Less than 80% AMI (10 homes) Less than 65% AMI (3 homes) Adults with disabilities (2 group homes) Market-rate (3 homes) |
| Construction Timeline | 10/3/2022 – 3/12/2024 |
| Total Cost | $12 million |
| Funding Stack | Public Grants and Loans ($4 million), Energy Rebates ($145,000), Unit Sales ($7,434,700), and Capital Campaign ($434,457) |
| Public Sources | King County, Washington Housing Trust Fund, WA Commerce UHEE, HUD SHOP, FHLB |
Project Team
| Developer | Homestead Community Land Trust |
| Architect | SAGE Architectural Alliance |
| General Contractor | Edge Community Builders, LLC |
| Community Partners | Riverton Park United Methodist Church, Parkview Services |
| Construction Lender | Heritage Bank |
| Sustainability Partner | Salmon-Safe |
Address
Each home has an individual address




Project Partners

Past Project Showcase
Explore projects featured at past Summer Social & Showcase events:
2025 Sponsors













































