Google street view image for 2740 Helix St, Spring Valley, CA 91977

Off Market Feb 2016 for $480K

$1,004,858

Est. refi paymentEst. refi $3,648/mo

•

2 ba

•

1,644

sq ft

2740 Helix St, Spring Valley, CA 91977

About this home

2740 Helix St is a 1,644 square foot house on a 1.58 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on February 18, 2016 for $480,000. Based on Redfin's Spring Valley data, we estimate the home's value is $1,004,858.

Single-familyProperty Type

1985Year Built

1.58 acresLot Size

$611Est. Price/Sq.Ft.

12 spacesParking

Source:Public Records

Redfin Estimate

$1,004,858

$525K since sold in February 2016$1,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 21.6% higher than the average sale price ($826K) of 6 comparable homes.

SOLD JUL 7, 2026
$820,000
A
3 beds2 baths1,456 sq ft
2443 Helix St, Spring Valley, CA 91977
eXp Realty of Southern CA
SOLD JUL 7, 2026
$875,000
B
3 beds2 baths1,536 sq ft
9239 Francis Dr, Spring Valley, CA 91977
SOLD MAY 18, 2026
$750,000
C
3 beds2 baths1,420 sq ft
2017 Grand Ave, Spring Valley, CA 91977
SOLD APR 15, 2026
$828,000
D
3 beds2 baths1,540 sq ft
1705 Canyon Rd, Spring Valley, CA 91977
ShoppingSDHouses
SOLD MAY 22, 2026
$885,000
E
4 beds2 baths1,648 sq ft
3324 Monique Ln, Spring Valley, CA 91977
SOLD JUN 30, 2026
$800,000
F
3 beds2 baths1,364 sq ft
2731 Bancroft Dr, Spring Valley, CA 91977

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Earn from this home

Sell

$656,697

Est. take-home

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Refinance

Est. cash available

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Rent

$3,666/mo

Redfin rental estimate

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Market trends in 91977, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.4%

0.1% MoM

Median sale price

$769K

$6K MoM

Avg. days on market

25d

2 days MoM

Recently sold homes

124

8 MoM

New listings for sale

NEW 27 HRS AGO
$739,000
3 beds1 bath1,000 sq ft
1520 Tarleton St, Spring Valley, CA 91977
NEW 29 HRS AGO
$599,000
2 beds2 baths1,183 sq ft
2147 Citrus Tree Ln, Spring Valley, CA 91977
NEW 30 HRS AGO
$799,000
3 beds2 baths1,323 sq ft
534 Bruma Ct, Spring Valley, CA 91977
$437,000
2 beds1.5 baths1,050 sq ft
9210 Kenwood Dr. H, Spring Valley, CA 91977
$625,000
3 beds2 baths1,434 sq ft
624 San Juhn St, Spring Valley, CA 91977
Coldwell Banker West
OPEN SEP 12, 1PM TO 3PM
$669,000
3 beds1.5 baths1,397 sq ft
3037 Highlands Blvd, Spring Valley, CA 91977
$515,000
2 beds2.5 baths1,020 sq ft
2373 Kings View Cir, Spring Valley, CA 91977
CA-RES
$775,000
3 beds2 baths1,068 sq ft
8924 Jana Ct, Spring Valley, CA 91977
$997,000
4 beds3.5 baths2,465 sq ft
1621 Paraiso Ave, Spring Valley, CA 91977
3D WALKTHROUGH
$799,000
4 beds2 baths1,610 sq ft
9885 Aldergrove Ln, Spring Valley, CA 91977
See all

Provided by Redfin

Sale history for 2740 Helix St

Year

Property tax

Land + Additions

Assessment*

2025

$7,459 (−26.7%)

$249,664 + $329,913

$579,577

2024

$10,176 (+2.2%)

$244,769 + $323,445

$568,214

2023

$9,957 (+1.1%)

$239,970 + $317,103

$557,073

2022

$9,854 (+0.7%)

$235,265 + $310,886

$546,151

2021

$9,782 (+3.2%)

$230,652 + $304,791

$535,443

2020

$9,476 (+1.0%)

$226,130 + $298,815

$524,945

2019

$9,380 (+1.9%)

$223,812 + $295,752

$519,564

2018

$9,203 (+1.6%)

$219,424 + $289,953

$509,377

2017

$9,055 (+103.3%)

$210,904 + $278,695

$489,599

2016

$4,455 (+0.8%)

$210,904 + $278,695

$489,599

2015

$4,420 (+1.8%)

$151,515 + $200,217

$351,732

2014

$4,340 (+0.2%)

$146,317 + $193,347

$339,664

2013

$4,330 (+3.1%)

$146,317 + $193,347

$339,664

2012

$4,201 (+30.4%)

$145,656 + $192,474

$338,130

2011

$3,223 (+1.5%)

$142,800 + $188,700

$331,500

2010

$3,175

$71,567 + $181,448

$253,015

2009

$3,175 (+5.0%)

$71,033 + $180,092

$251,125

2008

$3,024

$71,202 + $180,520

$251,722

Tax history for 2740 Helix St

Year

Property tax

Land + Additions

Assessment*

2025

$7,459 (−26.7%)

$249,664 + $329,913

$579,577

2024

$10,176 (+2.2%)

$244,769 + $323,445

$568,214

2023

$9,957 (+1.1%)

$239,970 + $317,103

$557,073

2022

$9,854 (+0.7%)

$235,265 + $310,886

$546,151

2021

$9,782 (+3.2%)

$230,652 + $304,791

$535,443

2020

$9,476 (+1.0%)

$226,130 + $298,815

$524,945

2019

$9,380 (+1.9%)

$223,812 + $295,752

$519,564

2018

$9,203 (+1.6%)

$219,424 + $289,953

$509,377

2017

$9,055 (+103.3%)

$210,904 + $278,695

$489,599

2016

$4,455 (+0.8%)

$210,904 + $278,695

$489,599

2015

$4,420 (+1.8%)

$151,515 + $200,217

$351,732

2014

$4,340 (+0.2%)

$146,317 + $193,347

$339,664

2013

$4,330 (+3.1%)

$146,317 + $193,347

$339,664

2012

$4,201 (+30.4%)

$145,656 + $192,474

$338,130

2011

$3,223 (+1.5%)

$142,800 + $188,700

$331,500

2010

$3,175

$71,567 + $181,448

$253,015

2009

$3,175 (+5.0%)

$71,033 + $180,092

$251,125

2008

$3,024

$71,202 + $180,520

$251,722

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

Zoning

A72

General Agricultural

General Agriculture. Intended for crop or animal agriculture. Number of animals allowed are specified by neighborhood regulations

Permitted uses

Include but are not limited to:

Agriculture
Greenhouse / nursery
Housing-Single unit
Fire house
Agriculture-Cropland

Property details

Exterior

Property Information
Living Sq. Ft: 1,644
Building Sq. Ft: 1,644
# of Units: 1
Legal Description: (EX DOC04-0985109)DOC99-414497 IN SEQ SEC 32-16-1W

Parking & Garage Information
# of Parking Spaces: 3

Lot Information
# of Buildings: 1
Land Sq. Ft: 68,825
Acres: 1.58
Zoning Code: A72
County Use Description: 1 FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,644
Stories: —
Lot Size: 1.58 acres
Style: Single Family Residential
Year Built: 1985
Year Renovated: 1985
County: San Diego County
APN: 5042122600

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 • 1.5mi

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, 16 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

$955,000 – $1.16M

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Nearby similar homes

NEW 27 HRS AGO

$739,000

3 beds1 bath1,000 sq ft

1520 Tarleton St, Spring Valley, CA 91977

$750,000

3 beds1 bath1,412 sq ft

917 Broadview St, Spring Valley, CA 91977

$695,888

3 beds2.5 baths1,600 sq ft

1659 Portola Ave, Spring Valley, CA 91977

$749,990

4 beds2 baths1,280 sq ft

2330 Di Foss St, Lemon Grove, CA 91945

$799,900

4 beds3 baths2,084 sq ft

8649 Shannonbrook Ct, Lemon Grove, CA 91945

$956,000

6 beds3 baths1,928 sq ft

8012-14 Palm St, Lemon Grove, CA 91945

New listings for sale in 91977

NEW 27 HRS AGO

$739,000

3 beds1 bath1,000 sq ft

1520 Tarleton St, Spring Valley, CA 91977

NEW 29 HRS AGO

$599,000

2 beds2 baths1,183 sq ft

2147 Citrus Tree Ln, Spring Valley, CA 91977

NEW 30 HRS AGO

$799,000

3 beds2 baths1,323 sq ft

534 Bruma Ct, Spring Valley, CA 91977

$437,000

2 beds1.5 baths1,050 sq ft

9210 Kenwood Dr. H, Spring Valley, CA 91977

$625,000

3 beds2 baths1,434 sq ft

624 San Juhn St, Spring Valley, CA 91977

Coldwell Banker West

OPEN SEP 12, 1PM TO 3PM

$669,000

3 beds1.5 baths1,397 sq ft

3037 Highlands Blvd, Spring Valley, CA 91977

$515,000

2 beds2.5 baths1,020 sq ft

2373 Kings View Cir, Spring Valley, CA 91977

CA-RES

$775,000

3 beds2 baths1,068 sq ft

8924 Jana Ct, Spring Valley, CA 91977

$997,000

4 beds3.5 baths2,465 sq ft

1621 Paraiso Ave, Spring Valley, CA 91977

Home values near 2740 Helix St

Data from public records.

Address	Redfin Estimate
2850 Helix Street, Spring Valley, CA 2 Beds \| 2 Baths \| 1402 Sq. Ft.	$763,085
2705 Helix Street, Spring Valley, CA 1 Beds \| 1 Baths \| 832 Sq. Ft.	$580,497

Address	Redfin Estimate
2655 Helix Street, Spring Valley, CA 2 Beds \| 1 Baths \| 777 Sq. Ft.	$704,413
2675 Helix Street, Spring Valley, CA 3 Beds \| 2 Baths \| 1452 Sq. Ft.	$861,084

Address	Redfin Estimate
2715 Helix Street, Spring Valley, CA 2 Beds \| 1 Baths \| 896 Sq. Ft.	$639,329
2840 Helix Street, Spring Valley, CA 3 Beds \| 1 Baths \| 1309 Sq. Ft.	$602,821

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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 2740 Helix St

Tax history for 2740 Helix St

Zoning

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 2740 Helix St

More real estate resources