4242 Avenida Gregory, Spring Valley, CA 91977 (MLS # 260022919SD)

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PRICE $1,550,000 dsIDX morgage calculator
BEDS 4
BATHS 3.5
HOME SIZE 3,308 sqft
LOT SIZE 19,289 sqft

Set among the trees in Mt. Helix, this fully reimagined retreat offers 4 bedrooms, 3.5 baths and 3,308 sq ft of thoughtfully designed living space. Soaring wood-beamed ceilings, expansive windows with views to the top of Mt. Helix and modern fireplaces bring warmth and character throughout. The chef's kitchen features a ZLINE 6-burner range, Il Forno appliances, Taj Mahal quartzite countertops and a hidden walk-in pantry. The adjacent family room opens to a redwood deck and backyard for effortless indoor-outdoor living. Upstairs, the serene primary suite features a spa-inspired bath with body sprayer and dramatic waterfall shower cascading from a skylight. Downstairs, a flexible bonus room is ideal for a gym, playroom, office or potential 5th bedroom, while a second ensuite offers privacy for guests. Outside, enjoy .44 acres of terraced grounds, redwood decking, potential ADU space and a freshly replastered pool with new energy-efficient equipment. Owned solar, a detached shed with utilities and enclosed dog kennel add functionality. Available furnished, this distinctive property is equally suited as a primary residence, second home or investment opportunity.

DAYS ON MARKET 1 LAST UPDATED 9/18/2026
TRACT Mount Helix YEAR BUILT 1968
COMMUNITY 91977 - Spring Valley GARAGE SPACES 2.0
COUNTY San Diego STATUS Active
PROPERTY TYPE(S) Single Family


ADDITIONAL DETAILS
AIR Central Air
AIR CONDITIONING Yes
APPLIANCES Built-In Range, Convection Oven, Dishwasher, Disposal, Double Oven, Gas Range, Ice Maker, Range Hood, Refrigerator
AREA 91977 - Spring Valley
CONSTRUCTION Stucco
FIREPLACE Yes
GARAGE Yes
HEAT Fireplace Insert, Fireplace(s), Forced Air, See Remarks
INTERIOR Beamed Ceilings, Cathedral Ceiling(s), Pantry, Stone Counters, Walk-In Closet(s)
LOT 0.4428 acre(s)
LOT DIMENSIONS 19289
PARKING Concrete, Direct Access, Garage
POOL Yes
POOL DESCRIPTION Private, In Ground, See Remarks
STORIES 2
SUBDIVISION Mount Helix
VIEW Yes
VIEW DESCRIPTION Mountain(s)
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Listed with Aperture Real Estate Services

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