Google street view image for 2850 Helix St, Spring Valley, CA 91977

Off market nov 1987 for $119K

$760,574

Est. refi paymentEst. refi $968/mo

•

2 ba

•

1,402

sq ft

2850 Helix St, Spring Valley, CA 91977

About this home

2850 Helix St is a 1,402 square foot house on a 0.72 acre lot with 2 bedrooms and 2 bathrooms. - it last sold on November 25, 1987 for $119,500. Based on Redfin's Spring Valley data, we estimate the home's value is $760,574.

Single-familyProperty Type

1947Year Built

0.72 acresLot Size

$542Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$760,574

$641K since sold in November 1987$3,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 1.4% lower than the average sale price ($771K) of 6 comparable homes.

SOLD JUN 30, 2026
$800,000
A
3 beds2 baths1,364 sq ft
2731 Bancroft Dr, Spring Valley, CA 91977
SOLD AUG 7, 2026
$960,000
B
3 beds2 baths1,436 sq ft
3860 Rogers Rd, Spring Valley, CA 91977
SOLD JUL 7, 2026
$820,000
C
3 beds2 baths1,456 sq ft
2443 Helix St, Spring Valley, CA 91977
eXp Realty of Southern CA
SOLD JUL 16, 2026
$751,000
D
3 beds2 baths1,617 sq ft
3265 S Bonita St, Spring Valley, CA 91977
SOLD MAR 30, 2026
$545,000
E
3 beds2 baths1,305 sq ft
3821-23 Rogers Rd, Spring Valley, CA 91977
SOLD MAY 18, 2026
$750,000
F
3 beds2 baths1,420 sq ft
2017 Grand Ave, Spring Valley, CA 91977

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Earn from this home

Sell

$720,530

Est. take-home

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Refinance

Est. cash available

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Rent

$3,216/mo

Redfin rental estimate

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Market trends in 91977, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.1%

0.4% MoM

Median sale price

$762K

$5K MoM

Avg. days on market

27d

1 days MoM

Recently sold homes

8 MoM

New listings for sale

OPEN SAT, 11AM TO 3PM
$899,000
6 beds2 baths2,324 sq ft
3702 Bancroft Dr, Spring Valley, CA 91977
OPEN SAT, 11AM TO 2PM
$544,999
2 beds1 bath760 sq ft
3143 Highlands Blvd, Spring Valley, CA 91977
eXp Realty of Southern Calif.
NEW 15 HRS AGO
$325,000
3 beds2 baths1,200 sq ft
1815 Sweetwater #1, Spring Valley, CA 91977
NEW 17 HRS AGO
$800,000
3 beds2.5 baths1,646 sq ft
1617 La Presa Ave, Spring Valley, CA 91977
OPEN SAT, 11AM TO 5PM
$629,999
2 beds2 baths985 sq ft
636 Pecos St, Spring Valley, CA 91977
OPEN SAT, 1PM TO 3PM
$735,000
4 beds2 baths1,221 sq ft
910 Saint George Ct, Spring Valley, CA 91977
OPEN TODAY, 11AM TO 1PM
$699,000
4 beds3 baths2,057 sq ft
3555 Helix St, Spring Valley, CA 91977
COMING SOON
$419,000
2 beds1.5 baths700 sq ft
10235 Madrid Way #155, Spring Valley, CA 91977
$450,000
7 beds3 baths3,109 sq ft
1621 Coronado, Spring Valley, CA 91977
$875,000
5 beds2 baths2,160 sq ft
3347 S Granada Ave, Spring Valley, CA 91977
See all

Provided by Redfin

Sale history for 2850 Helix St

Year

Property tax

Land + Additions

Assessment*

2025

$3,197 (+2.7%)

$172,253 + $105,256

$277,509

2024

$3,113 (+3.0%)

$168,876 + $103,193

$272,069

2023

$3,023 (+1.2%)

$165,565 + $101,170

$266,735

2022

$2,986 (+1.3%)

$162,319 + $99,187

$261,506

2021

$2,949 (+3.7%)

$159,137 + $97,243

$256,380

2020

$2,845 (+1.5%)

$156,017 + $95,337

$251,354

2019

$2,804 (+2.1%)

$154,418 + $94,360

$248,778

2018

$2,745 (+1.5%)

$151,391 + $92,510

$243,901

2017

$2,704 (+3.5%)

$145,513 + $88,919

$234,432

2016

$2,614 (+0.7%)

$145,513 + $88,919

$234,432

2015

$2,596 (+2.1%)

$142,660 + $87,176

$229,836

2014

$2,543 (+0.2%)

$137,766 + $84,185

$221,951

2013

$2,537 (+3.4%)

$137,766 + $84,185

$221,951

2012

$2,454 (+2.1%)

$137,144 + $83,805

$220,949

2011

$2,404 (+1.7%)

$134,455 + $82,162

$216,617

2010

$2,364

$131,819 + $80,551

$212,370

2009

$2,364 (+5.6%)

$130,834 + $79,949

$210,783

2008

$2,238

$131,145 + $80,139

$211,284

Tax history for 2850 Helix St

Year

Property tax

Land + Additions

Assessment*

2025

$3,197 (+2.7%)

$172,253 + $105,256

$277,509

2024

$3,113 (+3.0%)

$168,876 + $103,193

$272,069

2023

$3,023 (+1.2%)

$165,565 + $101,170

$266,735

2022

$2,986 (+1.3%)

$162,319 + $99,187

$261,506

2021

$2,949 (+3.7%)

$159,137 + $97,243

$256,380

2020

$2,845 (+1.5%)

$156,017 + $95,337

$251,354

2019

$2,804 (+2.1%)

$154,418 + $94,360

$248,778

2018

$2,745 (+1.5%)

$151,391 + $92,510

$243,901

2017

$2,704 (+3.5%)

$145,513 + $88,919

$234,432

2016

$2,614 (+0.7%)

$145,513 + $88,919

$234,432

2015

$2,596 (+2.1%)

$142,660 + $87,176

$229,836

2014

$2,543 (+0.2%)

$137,766 + $84,185

$221,951

2013

$2,537 (+3.4%)

$137,766 + $84,185

$221,951

2012

$2,454 (+2.1%)

$137,144 + $83,805

$220,949

2011

$2,404 (+1.7%)

$134,455 + $82,162

$216,617

2010

$2,364

$131,819 + $80,551

$212,370

2009

$2,364 (+5.6%)

$130,834 + $79,949

$210,783

2008

$2,238

$131,145 + $80,139

$211,284

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Property details

Exterior

Pool Information
Has Pool

Property Information
Subdivision Name: LA MESA COUNTRY CLUB
Living Sq. Ft: 1,402
Building Sq. Ft: 1,402
# of Units: 1
Legal Description: POR LOT 476 TR 2003

Parking & Garage Information
# of Parking Spaces: 1

Lot Information
# of Buildings: 1
Land Sq. Ft: 31,363
Legal Lot Number: 476
Acres: 0.72
Zoning Code: RS
County Use Description: 1 FAMILY RESIDENCE

Location Information
Parcel Location Influence: Good

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 2
Baths: 2.0
Sq. Ft.: 1,402
Stories: —
Lot Size: 0.72 acres
Style: Single Family Residential
Year Built: 1947
Year Renovated: 1947
County: San Diego County
APN: 5041820900

Home facts updated by county records on Aug 20, 2026

Around this home

Schools

Sweetwater Springs Elementary School

Public K-5 • Assigned • 1.5mi

7/10

Science, Technology, Engineering, Arts, And Math Academy At La Presa

Public 5-8 • Assigned • 1.6mi

6/10

Monte Vista High School

Public 9-12 • Assigned • 1.6mi

6/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

2/10 Fire Factor

0.00% chance of being in a wildfire in next 30 years

4/10 Heat Factor

6 days above 95° expected this year, 17 days in 30 years

1/10 Wind Factor

Minimal risk of severe winds over next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Spring Valley, CA • 91977

Average low and high temperatures (°F)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Sun exposure

In this area, properties receive around 8.4 hours in June and 7.4 hours in December, placing it above the U.S. average for solar exposure.

8.4 hrs

7.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$723,000 – $875,000

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Nearby similar homes

OPEN SAT, 11AM TO 3PM3D WALKTHROUGH

$899,000

6 beds2 baths2,324 sq ft

3702 Bancroft Dr, Spring Valley, CA 91977

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4 beds3 baths2,440 sq ft

8710 Echo Dr, La Mesa, CA 91941

$730,000

3 beds2 baths1,056 sq ft

2018 Skyline St, Lemon Grove, CA 91945

$845,000

3 beds2 baths1,684 sq ft

3030 Crane St, Lemon Grove, CA 91945

Coldwell Banker Realty

$895,000

4 beds3 baths1,940 sq ft

8857 Echo Dr, La Mesa, CA 91941

$749,900

3 beds2 baths1,246 sq ft

1411 Cornwall St, Spring Valley, CA 91977

New listings for sale in 91977

OPEN SAT, 11AM TO 3PM3D WALKTHROUGH

$899,000

6 beds2 baths2,324 sq ft

3702 Bancroft Dr, Spring Valley, CA 91977

OPEN SAT, 11AM TO 2PM

$544,999

2 beds1 bath760 sq ft

3143 Highlands Blvd, Spring Valley, CA 91977

eXp Realty of Southern Calif.

NEW 15 HRS AGO

$325,000

3 beds2 baths1,200 sq ft

1815 Sweetwater #1, Spring Valley, CA 91977

NEW 17 HRS AGO

$800,000

3 beds2.5 baths1,646 sq ft

1617 La Presa Ave, Spring Valley, CA 91977

OPEN SAT, 11AM TO 5PM

$629,999

2 beds2 baths985 sq ft

636 Pecos St, Spring Valley, CA 91977

OPEN SAT, 1PM TO 3PM

$735,000

4 beds2 baths1,221 sq ft

910 Saint George Ct, Spring Valley, CA 91977

OPEN TODAY, 11AM TO 1PM

$699,000

4 beds3 baths2,057 sq ft

3555 Helix St, Spring Valley, CA 91977

COMING SOON

$419,000

2 beds1.5 baths700 sq ft

10235 Madrid Way #155, Spring Valley, CA 91977

$450,000

7 beds3 baths3,109 sq ft

1621 Coronado, Spring Valley, CA 91977

Home values near 2850 Helix St

Data from public records.

Address	Redfin Estimate
2882 Helix Street, Spring Valley, CA 3 Beds \| 2 Baths \| 908 Sq. Ft.	$556,429
2895 Helix Street, Spring Valley, CA 3 Beds \| 2 Baths \| 1440 Sq. Ft.	$817,591

Address	Redfin Estimate
2876 Helix Street, Spring Valley, CA 2 Beds \| 1 Baths \| 1025 Sq. Ft.	$574,185
2865 Helix Street, Spring Valley, CA 3 Beds \| 2 Baths \| 2344 Sq. Ft.	$980,470

Address	Redfin Estimate
2870 Helix Street, Spring Valley, CA 4 Beds \| 1 Baths \| 1400 Sq. Ft.	$613,405
2897 Helix Street, Spring Valley, CA 2 Beds \| 1 Baths \| 899 Sq. Ft.	$574,357

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 91977, CA

Sale history for 2850 Helix St

Tax history for 2850 Helix St

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 91977

Home values near 2850 Helix St

More real estate resources