Google street view image for 1305 Helix St, Spring Valley, CA 91977

Off market nov 1991 for $145K

$774,919

Est. refi paymentEst. refi $1,185/mo

•

2 ba

•

1,364

sq ft

1305 Helix St, Spring Valley, CA 91977

About this home

1305 Helix St is a 1,364 square foot house on a 0.52 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on November 27, 1991 for $145,000. Based on Redfin's Spring Valley data, we estimate the home's value is $774,919.

Single-familyProperty Type

1956Year Built

0.52 acresLot Size

$568Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$774,919

$630K since sold in November 1991$3,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 7.6% higher than the average sale price ($720K) of 5 comparable homes.

SOLD JUN 10, 2026
$750,000
A
3 beds2 baths1,246 sq ft
8766 Kelso St, Spring Valley, CA 91977
SOLD JUN 25, 2026
$815,000
B
3 beds2 baths1,342 sq ft
8820 Ellenwood Cir, Spring Valley, CA 91977
LPT Realty
SOLD AUG 18, 2026
$430,000
C
3 beds2 baths1,154 sq ft
9217 Harness St, Spring Valley, CA 91977
LPT Realty, Inc.
SOLD OCT 5, 2026
$830,000
D
3 beds2 baths1,400 sq ft
9108 Christiana St, Spring Valley, CA 91977
SOLD JUL 2, 2026
$775,000
E
3 beds2 baths1,450 sq ft
641 Billow Dr, San Diego, CA 92114

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Earn from this home

Sell

$734,163

Est. take-home

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Est. cash available

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Rent

$3,290/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

NEW 7 HRS AGO
$435,000
2 beds1 bath852 sq ft
1260 Presioca St, Spring Valley, CA 91977
NEW 26 HRS AGO
$800,000
4 beds2 baths1,564 sq ft
10352 Limetree Ln, Spring Valley, CA 91977
NEW 32 HRS AGO
$925,000
4 beds3.5 baths2,465 sq ft
1621 Paraiso Ave, Spring Valley, CA 91977
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.
OPEN SUN, 11AM TO 2PM
$325,000
3 beds2 baths1,200 sq ft
1815 Sweetwater #1, Spring Valley, CA 91977
OPEN SAT, 12PM TO 2PM
$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 SAT, 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 1305 Helix St

Year

Property tax

Land + Additions

Assessment*

2025

$3,679 (+4.8%)

$74,815 + $186,684

$261,499

2024

$3,510 (+3.4%)

$73,349 + $183,024

$256,373

2023

$3,394 (+1.9%)

$71,911 + $179,436

$251,347

2022

$3,330 (+1.1%)

$70,501 + $175,918

$246,419

2021

$3,295 (+4.5%)

$69,119 + $172,469

$241,588

2020

$3,154 (+1.7%)

$67,764 + $169,088

$236,852

2019

$3,102 (+3.5%)

$67,070 + $167,355

$234,425

2018

$2,996 (+2.8%)

$65,755 + $164,074

$229,829

2017

$2,913 (+4.1%)

$63,202 + $157,703

$220,905

2016

$2,798 (+0.6%)

$63,202 + $157,703

$220,905

2015

$2,781 (+1.8%)

$61,963 + $154,611

$216,574

2014

$2,731 (+0.2%)

$59,838 + $149,306

$209,144

2013

$2,726 (+3.0%)

$59,838 + $149,306

$209,144

2012

$2,647 (+1.8%)

$59,568 + $148,632

$208,200

2011

$2,600 (+1.5%)

$58,400 + $145,718

$204,118

2010

$2,562

$57,255 + $142,861

$200,116

2009

$2,562 (+4.8%)

$56,828 + $141,794

$198,622

2008

$2,444

$56,964 + $142,131

$199,095

Tax history for 1305 Helix St

Year

Property tax

Land + Additions

Assessment*

2025

$3,679 (+4.8%)

$74,815 + $186,684

$261,499

2024

$3,510 (+3.4%)

$73,349 + $183,024

$256,373

2023

$3,394 (+1.9%)

$71,911 + $179,436

$251,347

2022

$3,330 (+1.1%)

$70,501 + $175,918

$246,419

2021

$3,295 (+4.5%)

$69,119 + $172,469

$241,588

2020

$3,154 (+1.7%)

$67,764 + $169,088

$236,852

2019

$3,102 (+3.5%)

$67,070 + $167,355

$234,425

2018

$2,996 (+2.8%)

$65,755 + $164,074

$229,829

2017

$2,913 (+4.1%)

$63,202 + $157,703

$220,905

2016

$2,798 (+0.6%)

$63,202 + $157,703

$220,905

2015

$2,781 (+1.8%)

$61,963 + $154,611

$216,574

2014

$2,731 (+0.2%)

$59,838 + $149,306

$209,144

2013

$2,726 (+3.0%)

$59,838 + $149,306

$209,144

2012

$2,647 (+1.8%)

$59,568 + $148,632

$208,200

2011

$2,600 (+1.5%)

$58,400 + $145,718

$204,118

2010

$2,562

$57,255 + $142,861

$200,116

2009

$2,562 (+4.8%)

$56,828 + $141,794

$198,622

2008

$2,444

$56,964 + $142,131

$199,095

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

Property details

Exterior

Property Information
Subdivision Name: RANCHO MISSION
Living Sq. Ft: 1,364
Building Sq. Ft: 1,364
# of Units: 1
Legal Description: POR LOT 9 TR 330

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

Lot Information
# of Buildings: 1
Land Sq. Ft: 22,651
Legal Lot Number: 9
Acres: 0.52
Zoning Code: RS
County Use Description: 1 FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,364
Stories: —
Lot Size: 0.52 acres
Style: Single Family Residential
Year Built: 1956
Year Renovated: 1956
County: San Diego County
APN: 5781430400

Home facts updated by county records on Aug 20, 2026

Around this home

Schools

Avondale Elementary School

Public K-5 • Assigned • 0.5mi

4/10

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

Public 5-8 • Assigned • 0.5mi

6/10

Mount Miguel High School

Public 9-12 • Assigned • 0.5mi

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

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 93° expected this year, 20 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

$770,000

3 beds2 baths1,120 sq ft

1009 Paraiso Ave, Spring Valley, CA 91977

OPEN SAT, 10AM TO 2PM

$709,000

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1520 Tarleton St, Spring Valley, CA 91977

$764,999

3 beds2 baths1,068 sq ft

8924 Jana Ct, Spring Valley, CA 91977

OPEN SAT, 11AM TO 5PM3D WALKTHROUGH

$629,999

2 beds2 baths985 sq ft

636 Pecos St, Spring Valley, CA 91977

OPEN SAT, 1PM TO 4PM

$736,000

3 beds2 baths1,080 sq ft

1138 Purdy St, Spring Valley, CA 91977

$675,000

3 beds2 baths1,385 sq ft

8474 Parkbrook St, San Diego, CA 92114

New listings for sale in 91977

NEW 7 HRS AGO

$435,000

2 beds1 bath852 sq ft

1260 Presioca St, Spring Valley, CA 91977

NEW 26 HRS AGO

$800,000

4 beds2 baths1,564 sq ft

10352 Limetree Ln, Spring Valley, CA 91977

NEW 32 HRS AGO

$925,000

4 beds3.5 baths2,465 sq ft

1621 Paraiso Ave, Spring Valley, CA 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.

OPEN SUN, 11AM TO 2PM

$325,000

3 beds2 baths1,200 sq ft

1815 Sweetwater #1, Spring Valley, CA 91977

OPEN SAT, 12PM TO 2PM

$800,000

3 beds2.5 baths1,646 sq ft

1617 La Presa Ave, Spring Valley, CA 91977

OPEN SAT, 11AM TO 5PM3D WALKTHROUGH

$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

Home values near 1305 Helix St

Data from public records.

Address	Redfin Estimate
1435 Helix St, Spring Valley, CA 3 Beds \| 2 Baths \| 1736 Sq. Ft.	$819,997
1341 Helix St, Spring Valley, CA 4 Beds \| 2 Baths \| 1412 Sq. Ft.	$779,211

Address	Redfin Estimate
1373 Helix St, Spring Valley, CA 3 Beds \| 2 Baths \| 1208 Sq. Ft.	$778,522
1333 Helix St, Spring Valley, CA 4 Beds \| 2 Baths \| 1619 Sq. Ft.	$867,843

Address	Redfin Estimate
1345 Helix St, Spring Valley, CA 4 Beds \| 2 Baths \| 1200 Sq. Ft.	$730,856
1333 Helix St Apartment 1, Spring Valley, CA 1 Beds \| 1 Baths \| 474 Sq. Ft.	$491,228

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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 1305 Helix St

Tax history for 1305 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 1305 Helix St

More real estate resources