3725 Sinclair Ln, Spring Valley, CA 91977

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Off Market Sep 2021 for $750K

$947,705

Est. refi paymentEst. refi $5,606/mo

•

1,860

sq ft

3725 Sinclair Ln, Spring Valley, CA 91977

About this home

One of a kind old school charming home on an over-sized 27,000 sqft lot with big views! Located in the sought-after neighborhood of La Mesa Country Club, this timeless classic will not disappoint. The Mid-Century Modern 3 bed/2 bath home is located near Mount Helix, Casa De Oro, parks and major freeways. Relax and enjoy the breezes, or BBQ on the large trex decking. This hidden gem is a serene setting on desirable cul-de-sac. Exciting possibilities and opportunity for the new buyer as there’s potential for lot split or ADU (confirm with county). The property has mature Olive, Sapota and Tangerine trees. Upgraded windows, kitchen and new carpet. The large windows in spacious living room allow abundant natural light, and mesmerizing views. Two bedrooms and bath are upstairs which feels like single level living. Access to downstairs by interior staircase from top level or use separate entry on side of home The downstairs quarters feature a bedroom, family room, kitchen area, bathroom, laundry and workshop or additional storage space. Room for parking an RV, boat or additional vehicles. From the moment you enter through the quaint Dutch Doors, you’ll feel right at home.

Single-familyProperty Type

1945Year Built

0.63 acresLot Size

$510Est. Price/Sq.Ft.

4 spacesParking

Buyer's agent

David Zarraonandia DRE #01996655Redfin Corporation

Listed by Terri Fox •DRE #01110385 • Pacific Sotheby's Int'l Realty

Redfin checked: 2 minutes ago

•Source:CRMLS #NDP2110405

Redfin Estimate

$947,705

$198K since sold in September 2021$16K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 19.1% higher than the average sale price ($796K) of 6 comparable homes.

SOLD AUG 7, 2026
$960,000
A
3 beds2 baths1,436 sq ft
3860 Rogers Rd, Spring Valley, CA 91977
SOLD JUL 13, 2026
$725,000
B
3 beds1.5 baths1,824 sq ft
9361 Hollyhock Rd, Spring Valley, CA 91977
SOLD MAR 30, 2026
$545,000
C
3 beds2 baths1,305 sq ft
3821-23 Rogers Rd, Spring Valley, CA 91977
SOLD OCT 6, 2025
$730,000
D
3 beds2 baths1,712 sq ft
4039 Citradora Dr, Spring Valley, CA 91977
BOUGHT WITH REDFIN OCT 30, 2025
$915,000
E
2 beds2 baths1,571 sq ft
9424 Barbic Ln, Spring Valley, CA 91977
BOUGHT WITH REDFIN AUG 20, 2026
$900,000
F
4 beds2 baths1,724 sq ft
9201 Brookside Cir, Spring Valley, CA 91977

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Earn from this home

Sell

$355,379

Est. take-home

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Refinance

Est. cash available

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Rent

$3,953/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

OPEN SAT, 10AM TO 1PM
$799,000
4 beds2 baths1,610 sq ft
9885 Aldergrove Ln, Spring Valley, CA 91977
NEW 3 HRS AGO
$365,000
2 beds2 baths1,464 sq ft
275 S Worthington St #123, Spring Valley, CA 91977
OPEN SAT, 1PM TO 3PM
$649,000
3 beds2 baths1,183 sq ft
2207 Arborvitae Ln, Spring Valley, CA 91977
OPEN TODAY, 3PM TO 6PM
$459,000
2 beds2 baths1,050 sq ft
9210 Kenwood Dr Unit D, Spring Valley, CA 91977
NEW 22 HRS AGO
$199,000
2 beds2 baths1,776 sq ft
275 S Worthington St #59, Spring Valley, CA 91977
NEW 28 HRS AGO
$749,950
4 beds2 baths1,353 sq ft
8214 Cacus St, Spring Valley, CA 91977
NEW 28 HRS AGO
$1,688,000
13 beds7 baths5,016 sq ft
8975 Lamar St, Spring Valley, CA 91977
NEW 30 HRS AGO
$509,999
2 beds1.5 baths1,024 sq ft
439 Verde Rdg, Spring Valley, CA 91977
OPEN TODAY, 9AM TO 4PM
$689,000
6 beds3 baths1,985 sq ft
808 Maria, Spring Valley, CA 91977
OPEN TODAY, 9AM TO 4PM
$670,000
3 beds2 baths1,130 sq ft
9540 Saint George, Spring Valley, CA 91977
See all

Provided by Redfin

Sale history for 3725 Sinclair Ln

Year

Property tax

Land + Additions

Assessment*

2025

$9,468 (+2.6%)

$541,216 + $270,608

$811,824

2024

$9,224 (+2.9%)

$530,604 + $265,302

$795,906

2023

$8,962 (+1.2%)

$520,200 + $260,100

$780,300

2022

$8,859 (+833.4%)

$510,000 + $255,000

$765,000

2021

$949 (+3.2%)

$500,000 + $250,000

$750,000

2020

$920 (+1.1%)

$29,427 + $52,052

$81,479

2019

$910 (+2.2%)

$29,126 + $51,519

$80,645

2018

$890 (+1.6%)

$28,555 + $50,509

$79,064

2017

$876 (+3.6%)

$27,448 + $48,549

$75,997

2016

$846 (+1.6%)

$27,448 + $48,549

$75,997

2015

$833 (+2.1%)

$26,910 + $47,598

$74,508

2014

$816 (+0.2%)

$25,987 + $45,966

$71,953

2013

$815 (+3.3%)

$25,987 + $45,966

$71,953

2012

$788 (+2.1%)

$25,870 + $45,759

$71,629

2011

$772 (+1.6%)

$25,363 + $44,862

$70,225

2010

$760

$24,866 + $43,983

$68,849

2009

$760 (+5.4%)

$24,681 + $43,655

$68,336

2008

$721

$24,740 + $43,759

$68,499

Tax history for 3725 Sinclair Ln

Year

Property tax

Land + Additions

Assessment*

2025

$9,468 (+2.6%)

$541,216 + $270,608

$811,824

2024

$9,224 (+2.9%)

$530,604 + $265,302

$795,906

2023

$8,962 (+1.2%)

$520,200 + $260,100

$780,300

2022

$8,859 (+833.4%)

$510,000 + $255,000

$765,000

2021

$949 (+3.2%)

$500,000 + $250,000

$750,000

2020

$920 (+1.1%)

$29,427 + $52,052

$81,479

2019

$910 (+2.2%)

$29,126 + $51,519

$80,645

2018

$890 (+1.6%)

$28,555 + $50,509

$79,064

2017

$876 (+3.6%)

$27,448 + $48,549

$75,997

2016

$846 (+1.6%)

$27,448 + $48,549

$75,997

2015

$833 (+2.1%)

$26,910 + $47,598

$74,508

2014

$816 (+0.2%)

$25,987 + $45,966

$71,953

2013

$815 (+3.3%)

$25,987 + $45,966

$71,953

2012

$788 (+2.1%)

$25,870 + $45,759

$71,629

2011

$772 (+1.6%)

$25,363 + $44,862

$70,225

2010

$760

$24,866 + $43,983

$68,849

2009

$760 (+5.4%)

$24,681 + $43,655

$68,336

2008

$721

$24,740 + $43,759

$68,499

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

Public record

Beds

Baths

Stories

—

Lot width

—

Lot depth

—

Lot size

0.63 Acres

Year renovated

1945

Sq. Ft.

1,860

Year built

1945

Style

Single Family Residential

County

San Diego County

APN

5043120500

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 20, 2026.

Property details

Parking

Parking / Garage Information
Uncovered Spaces: 4
# of Parking Spaces: 4

Interior

Laundry Information
Has Laundry
Washer Hookup, Gas Dryer Hookup

Kitchen Information
Corian Counters, Remodeled Kitchen

Bathroom Information
# of Baths (Full): 2

Room Information
Basement, Kitchen, Living Room, Main Floor Bedroom, Main Floor Primary Bedroom, Workshop

Fireplace Information
Living Room
Has Fireplace

Interior Features
Entry Level: 1
Levels: Two
Main Level Bathrooms: 1
Main Level Bedrooms: 2

Exterior

Exterior Information
Roof: Composition
Fencing: Partial
Has Fence

Exterior Features
Patio And Porch Features: Deck, Porch - Front
Has Patio
Pool Features: None

Lot Information
Lot Size Source: Public Records
Lot Features: Cul-De-Sac, Gentle Slope, Lot 20000-39999 Sqft

Property Information
Common Walls: No Common Walls
Living Area Source: Public Records
Parcel Number: 5043120500
Total # of Stories: 2
Has View

Financial

Assesments Information
Assessments: Unknown

Utilities

Utilities Information
Water Source: District/Public

Location

Multi-Unit Information
# of Units In Community: 1

Neighborhood Information
Community Features: Rural

School Information
High School District: Grossmont Union

Location Information
Latitude: 32.74712308
Longitude: -116.99868976
Directions: From Bancroft Dr go east on Helix St > Hillside Dr > Sinclair Lane
Zoning: R1

Public facts

Beds: 4
Baths: 2.0
Sq. Ft.: 1,860
Stories: —
Lot Size: 0.63 acres
Style: Single Family Residential
Year Built: 1945
Year Renovated: 1945
County: San Diego County
APN: 5043120500

Home facts updated by county records on Aug 20, 2026

Other

Listing Information
Days Active in MLS: 5

Listing Agent Information
List Agent First Name: Terri
List Agent Last Name: Fox

Listing Office Information
List Office Name: Pacific Sotheby's Int'l Realty

Selling Agent Information
Buyer Agent First Name: David
Buyer Agent Last Name: Zarraonandia

Selling Office Information
Buyer Office Name: Redfin Corporation

Around this home

Schools

Highlands Elementary School

Public K-5 • Assigned • 1.3mi

7/10

Spring Valley Middle School

Public 6-8 • Assigned • 0.6mi

3/10

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

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 95° 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 8.7 hours in June and 7.4 hours in December, placing it above the U.S. average for solar exposure.

8.7 hrs

7.4 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$901,000 – $1.09M

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Nearby similar homes

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New listings for sale in 91977

OPEN SAT, 10AM TO 1PM3D & VIDEO TOUR

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NEW 3 HRS AGO

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OPEN SAT, 1PM TO 3PM

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OPEN TODAY, 3PM TO 6PM

$459,000

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9210 Kenwood Dr Unit D, Spring Valley, CA 91977

NEW 22 HRS AGO

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2 beds2 baths1,776 sq ft

275 S Worthington St #59, Spring Valley, CA 91977

NEW 28 HRS AGO

$749,950

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8214 Cacus St, Spring Valley, CA 91977

NEW 28 HRS AGO

$1,688,000

13 beds7 baths5,016 sq ft

8975 Lamar St, Spring Valley, CA 91977

NEW 30 HRS AGO

$509,999

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439 Verde Rdg, Spring Valley, CA 91977

OPEN TODAY, 9AM TO 4PM

$689,000

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808 Maria, Spring Valley, CA 91977

Home values near 3725 Sinclair Ln

Data from public records.

Address	Redfin Estimate
3705 Sinclair Lane, Spring Valley, CA 3 Beds \| 2 Baths \| 1698 Sq. Ft.	$801,624
3708 Sinclair Lane Unit 10, Spring Valley, CA 3 Beds \| 2 Baths \| 1991 Sq. Ft.	$814,108

Address	Redfin Estimate
3702 Sinclair Lane, Spring Valley, CA 4 Beds \| 2 Baths \| 1554 Sq. Ft.	$813,315
3716 Sinclair Lane, Spring Valley, CA 3 Beds \| 2 Baths \| 1927 Sq. Ft.	$838,870

Address	Redfin Estimate
3704 Sinclair Lane, Spring Valley, CA 4 Beds \| 2 Baths \| 2880 Sq. Ft.	$789,459
3703 Sinclair Lane, Spring Valley, CA 5 Beds \| 3 Baths \| 3664 Sq. Ft.	$1,199,218

Property information provided by CRMLS when last listed in 2021. This data may not match . Learn more.

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