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PRICE REDUCED! Welcome to 70 Autumn Sage, nestled in the picturesque tree-lined streets of Portola Springs community. Surrounded by the expansive parks and trails, this 4 bedroom, 3 bathroom home with a bonus room offers plenty of options for everyone. Bright and open Great Room features newer wood floors, neutral paint colors, recessed lighting, plantation shutters, and a cozy fireplace. Gourmet kitchen with white European cabinetry, stainless steel appliances, and a large center island opens to the dining area with additional pantry space. Take advantage of the gorgeous SoCal weather & enjoy dining al-fresco in the private patio, or use the additional space to grow your garden. There is one bedroom & full bathroom on the first level, perfect for guests or multi-generational families. On second floor, you'll find the Master suite with a walk-in closet, a luxurious soaking tub & separate shower, and two secondary bedrooms with shared bath, and convenient laundry room. But that's not all! Bonus room on the top floor can be used as a game room, home office, or kids' study area for online learning classes - you name it! This is Casero's biggest floorplan and the only one with multi-zoned AC & heat for efficient energy usage. Attached 2-car garage has recently been upgraded with epoxy floors and additional cabinets for storage. Walking distance to the Lomas Valley Park, and excellent Irvine Unified schools.
Listing agent: Min Seo DRE #01915127 min.seo@redfin.com, Listing office: Redfin
MLS data updated 10/29/2026, 10:22:11 AM PT
Source: CRMLS, MLS #: OC20138058
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Compare recorded home prices, same-type ZIP sales and mortgage rates.
Sep 10, 2020
Prices use the left axis; mortgage rates use the right. Hover, tap, or focus the chart and use the arrow keys. Red SOLD badges mark recorded sales.
This home · nearest recorded event
No recordNo property-price record in this range.ZIP 92618 · Oct 2026
No monthly averageAt least 3 eligible sales in this month are required.30-year fixed mortgage benchmark
No weekly rateNo published rate within 7 days of this date.No recorded sales in this range. Select All available for older records; missing records do not mean the home never sold.
ZIP averages use publicly displayable closed sales from our licensed MLS feed, matched to the same ZIP and exact property type. Months with fewer than 3 sales are omitted; the current month is incomplete. Lines connect available monthly observations across gaps and do not represent measured prices in missing months. These averages are not adjusted for size, condition, or location within the ZIP, and are not an appraisal. Feed coverage may not include every sale. All available shows the available home and ZIP history, with mortgage rates over the same dates.
Mortgage benchmark: Freddie Mac Primary Mortgage Market Survey®. © Freddie Mac. Weekly national 30-year fixed rates, not APRs or a loan quote. Actual terms vary. Methodology changed in November 2022. The chart does not establish that interest-rate changes caused a home’s price changes.
Lines connect recorded asking and sale prices. They are visual guides, not estimates of the home’s value between those dates.
No earlier records were returned by our current sources. This does not mean the home has never sold.
MLS records may be incomplete. Earlier asking prices are not sale prices.