Is there a home for sale in South Boulder with a separate lower-level living space?
Yes. 441 Harvard Ln is a South Boulder ranch in Highland Park with a refreshed main level, a lower-level lock-off with its own full kitchen and bath, a large private backyard, and an oversized detached two-car garage.
Flexible floor plans are one of the most requested features among Boulder home buyers. Some want space for visiting guests, some want a separate home office, and others want to explore rental income. 441 Harvard Ln, listed by The Bernardi Group, offers a main-level home and a lower-level lock-off with its own kitchen, bath, and living area.
The listing calls it "The Ivy House on Harvard," named for the mature ivy that gives the brick exterior its character. Below, our Boulder Realtors walk through the home, the lower level, and what buyers should research before making plans for the separate space.
Where Is 441 Harvard Ln?
The home is in the Highland Park neighborhood of South Boulder (80305). According to the listing, it is close to restaurants, shopping, and recreation. The MLS lists a level lot facing east, with paved streets and sidewalks.
South Boulder offers established neighborhoods, quick access to US-36 and the Table Mesa area, and trailheads along the southern foothills. It is one of the most popular parts of the Boulder real estate market for buyers who want a residential setting close to open space.
The Main Level
According to the MLS, the home is a one-story brick ranch built in 1958 with approximately 2,430 finished square feet (per assessor records), including a 1,215-square-foot basement.
The main level was recently refreshed. According to the listing:
- Hardwood flooring runs throughout
- The kitchen has new countertops and a new backsplash
- The living room and each of the three bedrooms have their own mini-split for cooling
- A full bath and laundry complete the level
The MLS also lists an eat-in kitchen, a separate dining room, and an open floor plan.
The Lower-Level Lock-Off
The lower level is what makes this Boulder home stand out. According to the listing, the lock-off includes:
- New, durable LVP flooring
- A spacious rec room with a wood-burning fireplace
- Additional bedroom space
- A full bath
- A complete second kitchen with a range, dishwasher, microwave, and refrigerator
The MLS lists "two primary suites" among the design features. The listing describes the property as suited for a primary residence, a home with separate space for guests or work, or a combination of living and renting.
What to Verify About the Lower Level
A second kitchen and lock-off create options, but how that space can be used is governed by the City of Boulder. Before you buy, we recommend confirming:
- Bedroom count. The MLS lists 4 bedrooms, all conforming. The listing remarks describe bedroom space on both levels. Confirm how each room is classified.
- Unit status. Whether the lower level can legally be used as a separate dwelling or accessory unit depends on city zoning and permitting. Check with the City of Boulder Planning and Development Services.
- Rental licensing. If you plan to rent any part of the home, Boulder requires a rental license, and occupancy limits apply.
For legal or tax questions about rental use, consult a qualified attorney or CPA.
Outdoor Space
The outdoor areas are a big part of this home's appeal. According to the listing:
- Mature ivy gives the brick exterior its signature look
- A huge private backyard with a shady mature tree
- A large flagstone patio for outdoor dining and relaxing
- An oversized detached two-car garage for parking and storage
The lot is approximately 7,310 square feet, with evergreen and deciduous trees, according to the MLS.
Property Details at a Glance
- Address: 441 Harvard Ln, Boulder, CO 80305
- Neighborhood: Highland Park, South Boulder
- Bedrooms / Bathrooms: 4 / 2 (per MLS)
- Finished square feet: Approx. 2,430 (assessor records)
- Year built: 1958
- Style: One-story brick ranch
- Garage: 2-car detached, oversized
- HOA: None (per MLS)
- MLS #: 1068906
Living in South Boulder
South Boulder offers a mix of mid-century homes, mature trees, and easy access to the outdoors. Residents often appreciate:
- Trail access to the southern foothills and open space
- Everyday convenience with shopping and dining nearby, including the Table Mesa area
- Commuter access to US-36 toward Denver
- CU Boulder within a short drive or bike ride
Mid-century ranches like this one are a big part of South Boulder's character. Their single-level main floors and full basements give owners room to adapt the home over time.
Planning for Flexible Space in a Boulder Home
Homes with a lower-level lock-off give owners options, and those options can change over time. A few ways buyers often think about a space like this one:
- Guest quarters. A separate kitchen and bath let visitors stay comfortably while keeping their own routine.
- A work-from-home setup. A lower level with its own entrance area can separate your workday from family life.
- Extended stays. A self-contained space can work well when someone needs to stay for weeks or months.
- Future rental potential. Some owners consider renting part of a home, which requires confirming city rules and licensing first.
Whatever you have in mind, it helps to think a few years ahead. The right plan today may look different later, and a flexible home gives you room to adjust. Our Boulder Realtors can help you think through how this home might fit your plans now and down the road.
Why Work With The Bernardi Group in South Boulder?
The Bernardi Group is a Boulder real estate team with Coldwell Banker Realty-Boulder. Our Realtors understand the questions that come with flexible homes in Boulder, from lower-level lock-offs to rental licensing and city rules.
When you work with our team, your Boulder real estate agent will:
- Schedule a private showing of both levels
- Help you gather disclosures and property records
- Point you to the right city resources and professionals for unit and rental questions
- Guide your offer and negotiation
If you own a home in South Boulder and are thinking about selling, The Bernardi Group can help you highlight features like a lock-off or second kitchen for the buyers who want them.
Frequently Asked Questions
Does 441 Harvard Ln have a second kitchen?
Yes. According to the listing, the lower-level lock-off includes a complete second kitchen with a range, dishwasher, microwave, and refrigerator.
Can the lower level be rented separately?
That depends on City of Boulder zoning, permitting, and rental licensing rules. Buyers should confirm with the City of Boulder before planning to rent the space.
Does the home have air conditioning?
According to the listing, the living room and each main-level bedroom have their own mini-split for cooling. The MLS also lists wall or window units.
Is there a garage at 441 Harvard Ln?
Yes. According to the listing, the property has an oversized detached two-car garage that adds parking and storage.
What is the backyard like?
The listing describes a huge private backyard with a shady mature tree and a large flagstone patio, set on a lot of approximately 7,310 square feet.
Is 441 Harvard Ln in an HOA?
No. According to the MLS, the home has no HOA and no metro district.
Schedule a Private Showing
If you want a South Boulder home with flexible space and a large private yard, 441 Harvard Ln is worth a visit. Contact The Bernardi Group, your Boulder Realtor team, at 303.402.6000 or [email protected] to schedule a private showing.
Be Bold. Be Confident. Be Bernardi. Be Home.
