CV24120122 · Listed July 2026 · Claremont, CA 91711
Is 680 Adirondack Ln Claremont CA Worth $1,999,000?
Listing Details at a Glance
680 Adirondack Ln sits at the end of a quiet cul-de-sac in one of Claremont's most sought-after residential corridors in Los Angeles County, California. Listed at $1,999,000 via MLS CV24120122, this 5-bedroom, 6-bathroom estate spans 5,063 square feet of living space on a 29,258 square foot lot (just under three-quarters of an acre) in a city that rarely sees residential lots of this scale change hands.
Built in 2001, the home presents a rare combination: modern construction bones with enough square footage to accommodate a large household, home office, dedicated guest quarters, and still leave room for significant outdoor living. The pool, spa, and regulation-size basketball court round out a property that checks boxes most luxury buyers spend years searching for.
| Detail | Value |
|---|---|
| Address | 680 Adirondack Ln, Claremont, CA 91711 |
| List Price | $1,999,000 |
| Bedrooms | 5 (4 upstairs / 1 downstairs) |
| Bathrooms | 6 full |
| Living Area | 5,063 sq ft |
| Lot Size | 29,258 sq ft (0.67 acres) |
| Year Built | 2001 |
| Price Per Sq Ft | $394 |
| MLS Number | CV24120122 |
| Garage | 2-car attached + 1-car detached |
| Outdoor | Pool, spa, basketball court |
| ADU Potential | Yes (detached garage convertible) |
| Location | Cul-de-sac, Claremont, CA 91711 |
Want to See 680 Adirondack Ln in Person?
Call or text Justin Borges to schedule a private showing today.
Is $1,999,000 the Right Price?
Claremont's median sale price sits near $1.1 million as of mid-2026, which places this property roughly $900,000 above the city's midpoint (CAR, Q2 2026). That premium is not arbitrary. At 5,063 square feet and 0.67 acres, this home is more than four times the size of the average Claremont transaction, which shifts the relevant benchmark away from the city median and toward the luxury segment.
Within the broader California SGV luxury market, $394 per square foot for a 2001-built estate with a private pool, spa, and basketball court on a cul-de-sac lot of this scale is competitive. Comparable estates in Claremont's upper tier have transacted between $380 and $450 per square foot depending on finishes and lot position (CRMLS comps, 2025-2026). At the ask, this listing prices modestly within that band.
| Price Tier | Typical Sq Ft Range | Median DOM | List-to-Sale Ratio |
|---|---|---|---|
| Under $1.1M (Claremont median) | 1,400 to 2,200 sq ft | 34 days | 98.5% |
| $1.1M to $1.5M | 2,200 to 3,500 sq ft | 42 days | 97.8% |
| $1.5M to $2M | 3,500 to 5,000 sq ft | 51 days | 96.4% |
| $2M+ (this listing) | 5,000+ sq ft | 55 days | 95.1% |
At the $1.5M to $2M tier, Claremont buyers typically wait 51 days on market and negotiate to roughly 96 percent of list price (NAR, Q1 2026). Homes in this range that move faster share one trait: a combination of lot size, outdoor amenity package, and school district position that limits true competition. This listing has all three working in its favor.
What You Get for $2M in Claremont
The 5,063 square feet of living space is organized intelligently. Four bedrooms are upstairs, a configuration that keeps sleeping quarters private and grouped, while a fifth bedroom and full bath on the ground floor accommodates guests, in-laws, or a home office without sacrificing privacy for the rest of the household. Six full baths means no one is waiting.
Pool, Spa, and Outdoor Court
The pool and spa are a significant factor in the valuation. In Claremont's climate (consistently warm summers and mild winters), an outdoor amenity package of this caliber is used year-round, not treated as a seasonal feature. The basketball court is regulation-capable and separate from the pool area, which means the outdoor space functions for multiple simultaneous activities without crowding.
At 29,258 square feet (0.67 acres), this lot is roughly 8 times the median lot size for a new SGV home in Los Angeles County (SCAG, 2024). That scale creates flexibility no renovation can manufacture: RV parking, a sports court, a future ADU, or a custom landscaping plan are all viable additions.
Garage and ADU Potential
The property includes a 2-car attached garage and a detached single-car garage. The detached structure carries ADU conversion potential, an increasingly significant value driver in California since SB 9 (CA 2021) expanded by-right ADU permissions. A converted detached ADU at this location could reasonably generate $2,200 to $2,800 per month in rental income based on comparable detached ADU rentals in the Claremont and Pomona corridor, adding a productive yield component to an asset typically held purely for appreciation (Fannie Mae, 2026).
Recent Updates
The exterior received fresh paint and the interior has new carpet throughout. Both are move-in condition signals that reduce the negotiating surface area around deferred maintenance. For a 2001 build, the core systems (roof, foundation, HVAC) are in the age range where a thorough pre-purchase inspection remains essential, but cosmetically the home is presented well.
| Feature | Details |
|---|---|
| Bedrooms (layout) | 4 upstairs / 1 downstairs with full bath |
| Pool | Sparkling pool with attached spa |
| Sports Court | Basketball court on property |
| Garage | 2-car attached + detached 1-car (ADU candidate) |
| RV Parking | Yes, lot size accommodates |
| Recent Updates | Fresh exterior paint, new interior carpet |
| Lot Position | End of cul-de-sac (minimal through traffic) |
Have Questions About This Property?
Justin Borges covers Claremont and the San Gabriel Valley. Call or text directly.
The Adirondack Ln Neighborhood
Claremont is one of the SGV's most identifiable communities. Its canopied streets, walkable Village district, and proximity to the five Claremont Colleges (Pomona, Claremont McKenna, Harvey Mudd, Scripps, and Pitzer) give it a distinct character that does not replicate elsewhere in Los Angeles County. Real estate here holds value through cycles precisely because the underlying demand drivers (schools, walkability, academic culture, and quality of life) are structural, not cyclical.
Adirondack Ln sits within the residential grid that sits east of the Claremont Colleges campus and north of Foothill Blvd. This pocket is characterized by larger lots, lower-density construction, and quiet residential streets with minimal cut-through traffic, a combination that is difficult to find even within Claremont proper.
The Claremont Village, with its independent restaurants, bookstores, and weekend farmers market, is within a short drive. The Metrolink Claremont station connects to downtown Los Angeles via the San Bernardino Line in under an hour, which broadens the property's buyer pool to include Los Angeles-based households seeking more space without severing a commute entirely.
Claremont's median home sale price reached approximately $1.1 million in Q2 2026, up from $984,995 in May 2026 (Redfin, June 2026). The $1.5M to $2M segment averages 51 days on market, notably longer than the sub-$1M tier, but with tighter inventory than any other SGV submarket at this price point.
Search all homes for sale in Claremont on LA Metro Home Finder →
What School District Does 680 Adirondack Ln Fall In?
The property falls within the Claremont Unified School District (CUSD), which serves the city's K-12 population and holds a strong regional reputation. CUSD schools consistently score above the California state average on standardized assessments, and Claremont High School in particular maintains AP course offerings and posts College and Career Readiness indicator scores consistently above the California state average (California Department of Education, 2025).
For families with school-age children, the school district assignment is a material factor, not merely a quality-of-life consideration. CUSD boundaries directly affect resale value. Properties within CUSD boundaries have historically carried a measurable premium over otherwise comparable homes in adjacent districts, a dynamic that keeps demand from institutional buyers and repeat-upgraders consistently active.
At the graduate and post-graduate level, the Claremont Colleges (Pomona, Claremont McKenna, Harvey Mudd, Scripps, Pitzer, and Claremont Graduate University) generate a steady population of faculty, visiting researchers, and administrative staff seeking long-term housing in the immediate area. That demand stream is independent of broader market cycles.
Can I Build an ADU at 680 Adirondack Ln?
California's ADU legislation has progressively expanded the by-right conversion pathway for detached accessory structures since 2020. SB 9 and subsequent amendments allow owner-occupants to convert qualifying detached structures to ADUs without discretionary review in most single-family zones across LA County (CA Legislative Analyst's Office, 2025).
The detached single-car garage at 680 Adirondack Ln is a viable ADU candidate under current rules. Its footprint and detached configuration satisfy the baseline physical requirements. A conversion to a studio or one-bedroom ADU at this address, in this school district, with the Claremont Colleges nearby, would command premium rental rates relative to the broader SGV market.
| ADU Scenario | Est. Monthly Rent | Annual Income | Gross Yield on ADU Cost |
|---|---|---|---|
| Studio conversion (400 sq ft) | $2,000 to $2,400 | $24,000 to $28,800 | 6 to 8% on ~$150K build |
| 1-BR conversion (600 sq ft) | $2,400 to $2,900 | $28,800 to $34,800 | 7 to 9% on ~$180K build |
| 2-BR new construction ADU | $3,200 to $3,800 | $38,400 to $45,600 | 6 to 8% on ~$280K build |
For buyers who view real estate as a capital allocation decision rather than a pure lifestyle purchase, the ADU pathway converts this property from a single-use luxury residence into a dual-income asset, a structural advantage that justifies a portion of the premium price.
Ready to Make an Offer or Schedule a Showing?
Justin Borges represents buyers and sellers across Claremont and the SGV. No obligation call.
How to See This Home
This property is listed active as of July 2026. To schedule a private showing, contact Justin Borges at (626) 240-1750. Justin covers Claremont and the San Gabriel Valley full time and can typically arrange same-week access for pre-qualified buyers.
If you are an out-of-area buyer or relocating from outside California, Justin can coordinate a video walkthrough in advance of your travel and ensure you have full market context (recent comps, neighborhood turnover rates, and school enrollment timelines) before you make the trip.
For buyers already in escrow elsewhere who are exploring alternatives, this listing's lot size, school district, and ADU potential make it worth a serious underwriting pass. The numbers are there for both a primary residence and a hybrid live-and-earn play.
