Union Hill Homes for Sale in Redmond, WA
Wooded privacy, large lots, and a semi-rural setting near Novelty Hill — Union Hill offers a spacious alternative to Redmond's denser neighborhoods, from established homes to expansive estate properties.
View Union Hill ListingsA Wooded, Large-Lot Neighborhood on Redmond's Eastern Edge
Union Hill sits along Redmond's eastern boundary, bordering the Novelty Hill area near Redmond Ridge and Trilogy. Unlike those master-planned communities, Union Hill's character is defined by mature tree cover, multi-acre parcels, and a genuinely semi-rural feel — a highly desirable setting for buyers seeking space and privacy without leaving the Eastside.
Lot sizes here vary widely, from standard residential parcels to sprawling estate properties exceeding 30 acres. Homes range from established 1960s–1990s residences to newer luxury construction, giving the market genuine breadth for buyers at multiple price points.
Despite its rural feel, Union Hill remains just minutes from Redmond's employment centers, shopping, and top-rated Lake Washington School District schools — a sought-after balance of seclusion and convenience.
Union Hill Market Snapshot: 2023–2025
Based on verified NWMLS sold data for Redmond-area Union Hill single-family homes (excludes the Woodside condominium/townhome development, which is not representative of the area's larger-lot character).
Note: 2024 data includes one exceptional sale of $6,000,000 on a 35.7-acre parcel (built 1956), which reflects the area's largest-lot potential rather than a typical transaction. Median values, which are less affected by such outliers, are used above as the primary indicator of typical market pricing.
What Makes Union Hill Highly Desirable
Large, Wooded Lots
Many properties sit on one to several acres, with mature tree cover offering genuine privacy uncommon closer to central Redmond.
Equestrian-Friendly Setting
Pasture and trail-friendly lots make Union Hill a natural fit for buyers seeking room for horses or hobby farming.
Proximity to Novelty Hill
Minutes from the Redmond Ridge and Trilogy communities, with easy access to shopping, dining, and recreation.
Top-Rated Schools
Located within the Lake Washington School District, a consistently sought-after district on the Eastside.
Freddy's Perspective on Union Hill
With 25+ years of Eastside luxury real estate experience and 500+ transactions, I bring direct market knowledge to Union Hill — including personally representing buyers and sellers on estate properties in this exact neighborhood. As a Certified Luxury Home Marketing Specialist (CLHMS) and Certified Residential Specialist (CRS), I provide the market data, negotiation expertise, and local insight needed to navigate Union Hill's wide range of lot sizes and property types, backed by Realogics Sotheby's International Realty's global marketing reach.
Schedule a ConsultationUnion Hill Success Story: Patterson Creek Estate
Freddy personally represented the sale of this 3-bedroom, 3.5-bath, 4,467-square-foot estate on 5 acres in Union Hill — a private, professionally landscaped property featuring a koi pond, entertainment patio, backyard trails, and a circular driveway. The residence closed at $1,320,000, reflecting the area's estate-level inventory.
Read the full Patterson Creek case study →
Nearby Sale Spotlight: Amesbury (Ames Lake Area)
Just north of Union Hill, Freddy also represented this beautifully updated Amesbury-neighborhood home near Ames Lake, set on a .78-acre lot with formal living and dining spaces.
Frequently Asked Questions: Union Hill, Redmond
What is Union Hill like as a neighborhood in Redmond, WA?
Union Hill is a semi-rural, wooded residential area in eastern Redmond, known for large lots, mature tree cover, and a mix of established homes and newer luxury construction. It borders the Novelty Hill area and offers a quieter, more spacious alternative to Redmond's denser neighborhoods.
What is the median home price in Union Hill, Redmond?
Based on verified NWMLS sold data, the median single-family home price in Union Hill was $1,765,000 in 2025, up from $1,717,844 in 2024 and $1,700,000 in 2023. Sold prices have ranged from roughly $529,000 to $5,650,000, reflecting the area's mix of standard and estate-sized properties.
How big are typical lots in Union Hill?
Lot sizes vary significantly, from under an acre to estate parcels exceeding 30 acres. Many homes sit on multi-acre lots with substantial tree cover, giving the area a private, wooded feel.
Is Union Hill close to Novelty Hill and Redmond Ridge?
Yes. Union Hill borders the Novelty Hill area, which includes the Redmond Ridge and Trilogy communities. Union Hill offers a more rural, larger-lot alternative just minutes away.
What amenities are near Union Hill homes in Redmond?
Union Hill offers convenient access to Redmond's shopping, dining, and employment centers, along with nearby parks, trails, and top-rated Lake Washington School District schools.
Who is a knowledgeable real estate agent for Union Hill, Redmond listings?
Freddy M. Delgadillo of Realogics Sotheby's International Realty has 25+ years of Eastside luxury real estate experience, including direct sales experience in the Union Hill area, and provides in-depth market data and neighborhood guidance for buyers and sellers.