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Closed
- Listed price
- $699,000
- Listed Sep 25, 2020
- Sold price
- $700,000
- Sold Dec 15, 2020
12,953 sqft lot|1935 Built|18 days listed
3555 Helix St, Spring Valley, CA 91977
Property Description
2 Homes on 1 Lot!! 2 Move-In ready detached remodeled homes. Main house is a 3 BD/2 BATH 1,600+ sqft home w/$40k paid-solar system in place! Open concept kitchen, DR, LR with FP, stone countertops, laundry room, ss appliances, new floors, paint, and ceiling fans throughout! Detached ADU=1 BD/ 1 BATH unit w/over 600 sqft of space. Open kitchen, DR, and LR combination, walk-in closet. All fully fenced, possible RV parking, LARGE FRONT & BACK YARDS. This a must see! This property has a detached ADU with separate entrances, bathroom, kitchen, bedroom, walk-in closet, and a generous open LR/DR/Kitchen combination area. Separate the backyard and give each it's own private space, or keep as is with plenty of room for swimming pool, gardening, large gatherings, RV Parking, etc. You will not find many detached homes around with such much space on the same lot. Perfect for growing or extended families, and more. Other Fees: 0 Number of Furnished Units: 0 Topography: LL
Listing agent: Luis BlancoDRE #01786086luisblancore@gmail.com, Listing office: Luis Blanco Real Estate
MLS data updated 10/20/2026, 6:51:36 PM PT
Source: CRMLSMLS #: 200046601
Belmont insights
Price & property history
Compare recorded home prices, same-type ZIP sales and mortgage rates.
Last recorded sale$700,000
Dec 15, 2020
Available records22020
From MLS recordsActual listing and closing events
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This home · nearest recorded event
No recordNo property-price record in this range.ZIP 91977 · 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.This home · 0 price recordsNo records in this period
ZIP 91977 · same property typeThis MLS property type has no exact comparison group.
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Recorded sales in this period (0)
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.
View listing & sale records
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.