Google street view image for 2129 Helix St, Spring Valley, CA 91977

Off market aug 1989 for $160K

$775,074

Est. refi paymentEst. refi $1,087/mo

•

2 ba

•

1,362

sq ft

2129 Helix St, Spring Valley, CA 91977

About this home

2129 Helix St is a 1,362 square foot house on a 0.29 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on August 31, 1989 for $160,000. Based on Redfin's Spring Valley data, we estimate the home's value is $775,074.

Single-familyProperty Type

1959Year Built

0.29 acresLot Size

$569Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$775,074

$615K since sold in August 1989$3,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 8.1% higher than the average sale price ($717K) of 5 comparable homes.

SOLD JUN 30, 2026
$800,000
A
3 beds2 baths1,364 sq ft
2731 Bancroft Dr, Spring Valley, CA 91977
SOLD AUG 18, 2026
$430,000
B
3 beds2 baths1,154 sq ft
9217 Harness St, Spring Valley, CA 91977
LPT Realty, Inc.
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 MAY 18, 2026
$750,000
D
3 beds2 baths1,420 sq ft
2017 Grand Ave, Spring Valley, CA 91977
SOLD SEP 30, 2026
$786,000
E
4 beds2 baths1,412 sq ft
8338 Stansbury St, Spring Valley, CA 91977
BLVDS Realty

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Earn from this home

Sell

$734,311

Est. take-home

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Refinance

Est. cash available

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Rent

$3,224/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

$435,000
2 beds1 bath852 sq ft
1260 Presioca St, Spring Valley, CA 91977
$800,000
4 beds2 baths1,564 sq ft
10352 Limetree Ln, Spring Valley, CA 91977
$925,000
4 beds3.5 baths2,465 sq ft
1621 Paraiso Ave, Spring Valley, CA 91977
OPEN TODAY, 11AM TO 3PM
$899,000
6 beds2 baths2,324 sq ft
3702 Bancroft Dr, Spring Valley, CA 91977
OPEN TODAY, 11AM TO 2PM
$544,999
2 beds1 bath760 sq ft
3143 Highlands Blvd, Spring Valley, CA 91977
eXp Realty of Southern Calif.
OPEN TODAY, 11AM TO 2PM
$325,000
3 beds2 baths1,200 sq ft
1815 Sweetwater #1, Spring Valley, CA 91977
OPEN TODAY, 12PM TO 2PM
$800,000
3 beds2.5 baths1,646 sq ft
1617 La Presa Ave, Spring Valley, CA 91977
OPEN TODAY, 11AM TO 5PM
$629,999
2 beds2 baths985 sq ft
636 Pecos St, Spring Valley, CA 91977
OPEN TODAY, 1PM TO 2:30PM
$735,000
4 beds2 baths1,221 sq ft
910 Saint George Ct, Spring Valley, CA 91977
OPEN TODAY, 12PM TO 2PM
$699,000
4 beds3 baths2,057 sq ft
3555 Helix St, Spring Valley, CA 91977
See all

Provided by Redfin

Sale history for 2129 Helix St

Year

Property tax

Land + Additions

Assessment*

2025

$4,129 (+4.6%)

$150,107 + $150,107

$300,214

2024

$3,949 (+3.4%)

$147,164 + $147,164

$294,328

2023

$3,820 (+1.8%)

$144,279 + $144,279

$288,558

2022

$3,751 (+0.9%)

$141,450 + $141,450

$282,900

2021

$3,716 (+4.3%)

$138,677 + $138,677

$277,354

2020

$3,564 (+1.6%)

$135,958 + $135,958

$271,916

2019

$3,509 (+3.3%)

$134,564 + $134,564

$269,128

2018

$3,395 (+2.7%)

$131,926 + $131,926

$263,852

2017

$3,307 (+4.0%)

$126,804 + $126,804

$253,608

2016

$3,180 (+0.9%)

$126,804 + $126,804

$253,608

2015

$3,152 (−0.8%)

$124,318 + $124,318

$248,636

2014

$3,177 (+0.2%)

$120,053 + $120,053

$240,106

2013

$3,170 (+3.0%)

$120,053 + $120,053

$240,106

2012

$3,079 (+1.8%)

$119,511 + $119,511

$239,022

2011

$3,024 (+1.5%)

$117,168 + $117,168

$234,336

2010

$2,980

$114,871 + $114,871

$229,742

2009

$2,980 (+4.9%)

$114,013 + $114,013

$228,026

2008

$2,841

$114,284 + $114,284

$228,568

Tax history for 2129 Helix St

Year

Property tax

Land + Additions

Assessment*

2025

$4,129 (+4.6%)

$150,107 + $150,107

$300,214

2024

$3,949 (+3.4%)

$147,164 + $147,164

$294,328

2023

$3,820 (+1.8%)

$144,279 + $144,279

$288,558

2022

$3,751 (+0.9%)

$141,450 + $141,450

$282,900

2021

$3,716 (+4.3%)

$138,677 + $138,677

$277,354

2020

$3,564 (+1.6%)

$135,958 + $135,958

$271,916

2019

$3,509 (+3.3%)

$134,564 + $134,564

$269,128

2018

$3,395 (+2.7%)

$131,926 + $131,926

$263,852

2017

$3,307 (+4.0%)

$126,804 + $126,804

$253,608

2016

$3,180 (+0.9%)

$126,804 + $126,804

$253,608

2015

$3,152 (−0.8%)

$124,318 + $124,318

$248,636

2014

$3,177 (+0.2%)

$120,053 + $120,053

$240,106

2013

$3,170 (+3.0%)

$120,053 + $120,053

$240,106

2012

$3,079 (+1.8%)

$119,511 + $119,511

$239,022

2011

$3,024 (+1.5%)

$117,168 + $117,168

$234,336

2010

$2,980

$114,871 + $114,871

$229,742

2009

$2,980 (+4.9%)

$114,013 + $114,013

$228,026

2008

$2,841

$114,284 + $114,284

$228,568

*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
Living Sq. Ft: 1,362
Building Sq. Ft: 1,362
# of Units: 1
Legal Description: POR SEC 5-17-1W

Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Garage/Carport

Lot Information
# of Buildings: 1
Land Sq. Ft: 12,632
Acres: 0.29
Zoning Code: RS
County Use Description: 1 FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,362
Stories: —
Lot Size: 0.29 acres
Style: Single Family Residential
Year Built: 1959
Year Renovated: 1959
County: San Diego County
APN: 5780820300

Home facts updated by county records on Aug 20, 2026

Around this home

Schools

Bancroft Elementary School

Public K-8 • Assigned • 0.4mi

3/10

Mount Miguel High School

Public 9-12 • Assigned • 0.7mi

4/10

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

5/10 Heat Factor

5 days above 93° expected this year, 13 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

$737,000 – $892,000

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Nearby similar homes

$435,000

2 beds1 bath852 sq ft

1260 Presioca St, Spring Valley, CA 91977

$649,000

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1138 Purdy St, Spring Valley, CA 91977

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9108 Birch St, Spring Valley, CA 91977

OPEN TODAY, 1PM TO 3PM

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3 beds2.5 baths1,728 sq ft

9811 Eucalyptus St, Spring Valley, CA 91977

$845,000

3 beds2 baths1,684 sq ft

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Coldwell Banker Realty

New listings for sale in 91977

$435,000

2 beds1 bath852 sq ft

1260 Presioca St, Spring Valley, CA 91977

$800,000

4 beds2 baths1,564 sq ft

10352 Limetree Ln, Spring Valley, CA 91977

$925,000

4 beds3.5 baths2,465 sq ft

1621 Paraiso Ave, Spring Valley, CA 91977

OPEN TODAY, 11AM TO 3PM3D WALKTHROUGH

$899,000

6 beds2 baths2,324 sq ft

3702 Bancroft Dr, Spring Valley, CA 91977

OPEN TODAY, 11AM TO 2PM

$544,999

2 beds1 bath760 sq ft

3143 Highlands Blvd, Spring Valley, CA 91977

eXp Realty of Southern Calif.

OPEN TODAY, 11AM TO 2PM

$325,000

3 beds2 baths1,200 sq ft

1815 Sweetwater #1, Spring Valley, CA 91977

OPEN TODAY, 12PM TO 2PM

$800,000

3 beds2.5 baths1,646 sq ft

1617 La Presa Ave, Spring Valley, CA 91977

OPEN TODAY, 11AM TO 5PM3D WALKTHROUGH

$629,999

2 beds2 baths985 sq ft

636 Pecos St, Spring Valley, CA 91977

OPEN TODAY, 1PM TO 2:30PM

$735,000

4 beds2 baths1,221 sq ft

910 Saint George Ct, Spring Valley, CA 91977

Home values near 2129 Helix St

Data from public records.

Address	Redfin Estimate
2039 Helix Street, Spring Valley, CA 3 Beds \| 2 Baths \| 1368 Sq. Ft.	$711,362
2136 Helix Street, Spring Valley, CA 4 Beds \| 3 Baths \| 1755 Sq. Ft.	$767,108

Address	Redfin Estimate
2037 Helix Street, Spring Valley, CA 2 Beds \| 1 Baths \| 952 Sq. Ft.	$696,503
2146 Helix Street, Spring Valley, CA 3 Beds \| 2 Baths \| 1863 Sq. Ft.	$804,044

Address	Redfin Estimate
2124 Helix Street, Spring Valley, CA 3 Beds \| 2 Baths \| 1633 Sq. Ft.	$906,397
2138 Helix Street, Spring Valley, CA 3 Beds \| 3 Baths \| 2374 Sq. Ft.	$930,634

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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 2129 Helix St

Tax history for 2129 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 2129 Helix St

More real estate resources