Opportunity awaits on approximately 0.46 acres in Spring Valley. This expansive property features an existing 1 bedroom, 1 bathroom home with a solar lease and is currently in the process of being cleared to better showcase the land and its potential. The generous lot size offers flexibility for a variety of future uses, including expanding the existing residence, developing a new single-family home, or exploring a duplex configuration, with the potential for the current structure to serve as an ADU (buyer to verify zoning, permits, and development feasibility). This is a value-add investment opportunity ideal for investors, builders, or end users looking to create a custom vision. Property is being sold as-is and presents a rare chance to reimagine a sizable parcel in an established Spring Valley location.
For sale
Listing Provided by:
Lauren Bachmann DRE #01993271 Lauren@cromwellhomegroup.com,
eXp Realty of California, Inc.
$439,000
1726 Helix St, Spring Valley, CA 91977
1beds
773sqft
Est.:
Single Family Residence
Built in 1949
0.46 Acres Lot
$431,300 Zestimate®
$568/sqft
$-- HOA
What's special
Generous lot sizeExpansive property
- 1 day |
- 379 |
- 14 |
Zillow last checked: 8 hours ago
Listing updated: February 05, 2026 at 08:15am
Listing Provided by:
Lauren Bachmann DRE #01993271 Lauren@cromwellhomegroup.com,
eXp Realty of California, Inc.
Source: CRMLS,MLS#: PTP2600916
Originating MLS: California Regional MLS (North San Diego County & Pacific Southwest AORs)
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 1
- Bathrooms: 1
- Full bathrooms: 1
Rooms
- Room types: Kitchen, Living Room, Primary Bedroom
Heating
- None
Cooling
- None
Appliances
- Laundry: None
Features
- Has fireplace: No
- Fireplace features: None
- Common walls with other units/homes: No Common Walls
Interior area
- Total interior livable area: 773 sqft
Video & virtual tour
Property
Features
- Levels: One
- Stories: 1
- Entry location: Front and rear
- Pool features: None
- Has view: Yes
- View description: City Lights, Neighborhood
Lot
- Size: 0.46 Acres
- Features: 0-1 Unit/Acre, Back Yard, Corner Lot, Front Yard, Gentle Sloping, Yard
Details
- Parcel number: 5780712100
- Zoning: R-2:MINOR MULTIPLE
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Condition
- Fixer,Repairs Major
- Year built: 1949
Utilities & green energy
- Utilities for property: Overhead Utilities
Community & HOA
Community
- Features: Foothills, Suburban
Location
- Region: Spring Valley
Financial & listing details
- Price per square foot: $568/sqft
- Tax assessed value: $663,000
- Annual tax amount: $8,566
- Date on market: 2/5/2026
- Listing terms: Cash
- Inclusions: Leased Solar w/ Sunrun
Estimated market value
$431,300
$410,000 - $453,000
$2,047/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 2/5/2026 | Listed for sale | $439,000+46.3%$568/sqft |
Source: | ||
| 1/16/2026 | Sold | $300,000$388/sqft |
Source: Public Record Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $8,566 +281% | $663,000 +385.3% |
| 2024 | $2,248 +3.6% | $136,625 +2% |
| 2023 | $2,169 +2.3% | $133,947 +2% |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$2,685/mo
Principal & interest
$2103
Property taxes
$428
Home insurance
$154
Climate risks
Neighborhood: 91977
Nearby schools
GreatSchools rating
- 4/10Bancroft Elementary SchoolGrades: K-8Distance: 0.6 mi
- 4/10Mount Miguel High SchoolGrades: 9-12Distance: 0.5 mi
- 4/10Science, Technology, Engineering, Arts, And Math Academy At La PresaGrades: 5-8Distance: 0.7 mi
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