
21 Calle Del Mar, Rancho Santa Margarita, CA 92688
21 Calle Del Mar, Rancho Santa Margarita, CA 92688
Property Description
Corner-lot privacy, vaulted ceilings, and walkable Rancho Santa Margarita convenience set this Lyon Promenade home apart. With no one directly behind, the setting feels open and private, while tall windows fill approximately 1,500 square feet of comfortable living space with natural light. The main level has an easy open flow, connecting the living room, dining area, and kitchen with distressed wood-look laminate flooring and upgraded ceiling fans adding style and function. A cozy fireplace gives the living room a natural focal point, while built-in media niches keep display and storage space integrated into the room. The kitchen is polished, practical, and open to the main living area, featuring granite countertops, stainless steel appliances, generous cabinetry, and a breakfast counter for casual meals, conversation, and entertaining. Upstairs, the three-bedroom layout includes a versatile loft suited for a home office, study area, reading space, playroom, or secondary lounge. The primary suite offers a walk-in closet and private bath with dual vanities, while the upstairs laundry area adds practical convenience near the bedrooms. Close to schools, parks, shopping, dining, and Rancho Santa Margarita’s sought-after community amenities, this home offers access to pools, tennis courts, and the popular Beach Club, along with low HOA dues. Private, bright, and well located in the Lyon Promenade community, it delivers the comfort, flexibility, and convenience that make RSM living so appealing.
Features & Amenities
Property Details
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Comparative Market Analysis
Residential Tier · 5 active · 5 closed
Rancho Santa Margarita · Single Family Residence
Listed in line with the median closed sale of $1,100,000. Closed comps sold at 100% of list — strong seller's market.
Price Position
Aligned with the market — fair pricing for the comps.
Active Properties (5)
Active Comparables
| Address | City | Year | BD | BTH | SqFt | LotSz | LP/SqFt | LP | DIM | Score |
|---|---|---|---|---|---|---|---|---|---|---|
| 10 Pasada Valiente | Rancho Santa Margarita | 1987 | 3 | 3 | 1,522 | 3,600 | $690 | $1.05M | 96 | 86 |
| 19 Calle De Suenos | Rancho Santa Margarita | 1998 | 4 | 3 | 1,498 | 5,507 | $651 | $975,000 | 11 | 85 |
| 16 Crucillo | Rancho Santa Margarita | 1987 | 3 | 3 | 1,428 | 3,600 | $735 | $1.05M | 74 | 84 |
| 21 Calle Vaqueta | Rancho Santa Margarita | 1987 | 4 | 3 | 1,602 | 4,500 | $724 | $1.16M | 83 | 82 |
| 4 El Vaquero | Rancho Santa Margarita | 1986 | 3 | 3 | 1,602 | 4,000 | $718 | $1.15M | 15 | 79 |
| Total: 5 · Average | 3.4 | 3.0 | 1,530.4 | 4,241.4 | $703.6 | $1.08M | 55.8 | |||
| Median | 1,522 | $1.05M | ||||||||
Closed Properties (5)
Closed Comparables
| Address | City | Year | Date | BD | BTH | SqFt | LotSz | LP | SP | SP/SqFt | SP/LP | DIM | Score |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 23 Socorro | Rancho Santa Margarita | 1996 | 09/18/2026 | 3 | 3 | 1,381 | 3,406 | $1.06M | $1.06M | $769 | 1.00 | 64 | 92 |
| 7 PASEO SIMPATICO | Rancho Santa Margarita | 1998 | 08/14/2026 | 3 | 3 | 1,500 | 2,584 | $1.15M | $1.10M | $733 | 0.96 | 120 | 85 |
| 14 Paseo Vecino | Rancho Santa Margarita | 1998 | 08/13/2026 | 3 | 3 | 1,735 | 3,699 | $1.10M | $1.17M | $671 | 1.06 | 27 | 85 |
| 45 Paseo Vespertino | Rancho Santa Margarita | 1999 | 08/07/2026 | 3 | 3 | 1,735 | 2,838 | $1.22M | $1.22M | $706 | 1.00 | 56 | 82 |
| 9 Paseo Dalia | Rancho Santa Margarita | 1996 | 07/31/2026 | 3 | 3 | 1,574 | 2,275 | $1.08M | $1.06M | $673 | 0.98 | 27 | 81 |
| Total: 5 · Average | 3.0 | 3.0 | 1,585 | 2,960.4 | $1.12M | $1.12M | $710.4 | — | 58.8 | ||||
| Median | 1,574 | $1.10M | $1.10M | ||||||||||
Market Analysis
List vs Sale $/SqFt
Sale Price Trend
Days on Market
Sale vs List Price
This analysis was generated automatically from MLS data. For an in-depth, human-reviewed valuation, contact Joseph Sardella at josephsardella@gmail.com.