3405 HARMONY Ln, Spring Valley, CA 91977

Off market jul 2010 for $187K

$579,254

Est. refi paymentEst. refi $1,234/mo

•

1,049

sq ft

3405 HARMONY Ln, Spring Valley, CA 91977

About this home

Single-familyProperty Type

1953Year Built

0.29 acresLot Size

$552Est. Price/Sq.Ft.

2 car garageParking

Listed by Bettina Montes •DRE #01260205 • Camino Real Realty

Bought with Celia Bazan •DRE #01799708 • Camino Real Realty

Redfin checked: 3 minutes ago

•Source:CRMLS #P704749

Redfin Estimate

$579,254

$392K since sold in July 2010$7,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 23.4% lower than the average sale price ($756K) of 6 comparable homes.

SOLD MAY 11, 2026
$805,000
A
3 beds2 baths1,200 sq ft
3956 El Canto Dr, Spring Valley, CA 91977
SOLD JUN 22, 2026
$855,000
B
3 beds2 baths1,344 sq ft
4015 Calavo Dr, La Mesa, CA 91941
SOLD JUL 16, 2026
$751,000
C
3 beds2 baths1,617 sq ft
3265 S Bonita St, Spring Valley, CA 91977
SOLD MAY 20, 2026
$781,000
D
3 beds2 baths1,449 sq ft
3010 Chapo Ct, Spring Valley, CA 91977
eXp Realty of California, Inc.
SOLD AUG 7, 2026
$650,000
E
2 beds1 bath873 sq ft
10773 Challenge Blvd, La Mesa, CA 91941
SOLD MAR 16, 2026
$695,000
F
3 beds2 baths1,367 sq ft
9969 Sierra Madre Rd, Spring Valley, CA 91977

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$458,203

Est. take-home

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Rent

$3,000/mo

Redfin rental estimate

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Market trends in 91977, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

100.1%

+0.2% MoM

Median sale price

$777K

$15K MoM

Avg. days on market

27d

0 days MoM

Recently sold homes

12 MoM

New listings for sale

NEW 18 HRS AGO
$749,000
4 beds2 baths1,590 sq ft
9923 Dolores St, Spring Valley, CA 91977
NEW 24 HRS AGO
$279,900
1 bed1 bath662 sq ft
3557 Kenora Dr #44, Spring Valley, CA 91977
$935,000
4 beds3 baths2,328 sq ft
8861 Olive Dr, Spring Valley, CA 91977
OPEN WED, 12PM TO 3PM
$620,000
2 beds1 bath836 sq ft
448 La Presa Ave, Spring Valley, CA 91977
$615,000
3 beds1.5 baths1,824 sq ft
709 Kempton St, Spring Valley, CA 91977
$499,900
3 beds2 baths1,125 sq ft
440 Bluffview, Spring Valley, CA 91977
$789,000
3 beds2 baths1,532 sq ft
9126 Valencia St, Spring Valley, CA 91977
OPEN SUN, 12PM TO 3PM
$799,000
4 beds2.5 baths1,812 sq ft
2644 Valencia Pl, Spring Valley, CA 91977
Coldwell Banker West
$990,000
4 beds2 baths2,144 sq ft
10150 Sierra Madre, Spring Valley, CA 91977
$759,000
3 beds2 baths1,270 sq ft
10410 Fairhill Dr, Spring Valley, CA 91977
See all

Provided by Redfin

Sale history for 3405 HARMONY Ln

Date

Event

Price

CRMLS #P704749

Jul 2, 2010

Sold

$187,500

$179/sq ft

Jun 29, 2010

Pending

—

May 10, 2010

Pending

—

Dec 21, 2009

Price Changed

$235,000

$224/sq ft

Sep 25, 2009

Listed

$250,000

$238/sq ft

SDMLS #1

Dec 21, 2009

Price Changed

$235,000

$224/sq ft

CRMLS #78093025

Jun 5, 2008

Listing Removed

—

Dec 5, 2007

Listed

$450,000

$429/sq ft

CRMLS #S429012

Jun 26, 2006

Sold

$445,000

$424/sq ft

Feb 24, 2006

Listed

$455,000

$434/sq ft

Public Records

Mar 17, 1995

Sold

$80,000

$76/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$3,572 (+4.8%)

$169,876 + $75,134

$245,010

2024

$3,408 (+3.4%)

$166,546 + $73,661

$240,207

2023

$3,297 (+1.9%)

$163,281 + $72,217

$235,498

2022

$3,235 (+0.9%)

$160,080 + $70,801

$230,881

2021

$3,208 (+4.3%)

$156,942 + $69,413

$226,355

2020

$3,075 (+1.5%)

$153,865 + $68,052

$221,917

2019

$3,029 (+3.5%)

$152,288 + $67,355

$219,643

2018

$2,927 (+2.8%)

$149,302 + $66,035

$215,337

2017

$2,846 (+4.0%)

$143,505 + $63,472

$206,977

2016

$2,736 (+0.9%)

$143,505 + $63,472

$206,977

2015

$2,712 (+1.7%)

$140,692 + $62,228

$202,920

2014

$2,666 (+3.6%)

$135,865 + $60,094

$195,959

2013

$2,573 (+1.2%)

$135,865 + $60,094

$195,959

2012

$2,544

$130,000 + $57,500

$187,500

2011

$2,542 (−8.8%)

$130,000 + $57,500

$187,500

2010

$2,788 (+0.2%)

$130,000 + $57,500

$187,500

2009

$2,782 (−29.4%)

$120,000 + $91,000

$211,000

2008

$3,939

$120,000 + $91,000

$211,000

Tax history for 3405 HARMONY Ln

Year

Property tax

Land + Additions

Assessment*

2025

$3,572 (+4.8%)

$169,876 + $75,134

$245,010

2024

$3,408 (+3.4%)

$166,546 + $73,661

$240,207

2023

$3,297 (+1.9%)

$163,281 + $72,217

$235,498

2022

$3,235 (+0.9%)

$160,080 + $70,801

$230,881

2021

$3,208 (+4.3%)

$156,942 + $69,413

$226,355

2020

$3,075 (+1.5%)

$153,865 + $68,052

$221,917

2019

$3,029 (+3.5%)

$152,288 + $67,355

$219,643

2018

$2,927 (+2.8%)

$149,302 + $66,035

$215,337

2017

$2,846 (+4.0%)

$143,505 + $63,472

$206,977

2016

$2,736 (+0.9%)

$143,505 + $63,472

$206,977

2015

$2,712 (+1.7%)

$140,692 + $62,228

$202,920

2014

$2,666 (+3.6%)

$135,865 + $60,094

$195,959

2013

$2,573 (+1.2%)

$135,865 + $60,094

$195,959

2012

$2,544

$130,000 + $57,500

$187,500

2011

$2,542 (−8.8%)

$130,000 + $57,500

$187,500

2010

$2,788 (+0.2%)

$130,000 + $57,500

$187,500

2009

$2,782 (−29.4%)

$120,000 + $91,000

$211,000

2008

$3,939

$120,000 + $91,000

$211,000

*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

0.29 Acres

Year renovated

1953

Sq. Ft.

1,049

Year built

1953

Style

Single Family Residential

County

San Diego County

APN

5050851000

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Aug 20, 2026.

Property details

Parking

Parking / Garage Information
# of Garage Spaces: 2

Interior

Kitchen Information
Has Appliances
See Remarks

Bathroom Information
# of Baths (Full): 1

Fireplace Information
Living Room, Wood
Has Fireplace

Flooring Information
Carpet, Vinyl

Heating Information
Floor Furnace
Has Heating

Interior Features
Levels: One

Exterior

Exterior Information
Roof: Composition, Shingle
Construction Materials: Stucco, Wood

Exterior Features
Pool Features: In Ground
Has Pool

Lot Information
Lot Size Source: Assessor's Data

Property Information
Common Walls: No Common Walls
Living Area Source: Assessor's Data
Parcel Number: 5050851000

Utilities

Utilities Information
Sewer: Sewer Paid
Sewer Connected
Water Source: District/Public

Location

School Information
High School District: San Diego Unified

Location Information
Latitude: 32.74064700
Longitude: -116.97349300
Other Subdivision Name: other
Directions: SEE THOMAS GUIDE...
Subdivision Name: OTHR

Public facts

Beds: 3
Baths: 1.0
Sq. Ft.: 1,049
Stories: —
Lot Size: 0.29 acres
Style: Single Family Residential
Year Built: 1953
Year Renovated: 1953
County: San Diego County
APN: 5050851000

Home facts updated by county records on Aug 20, 2026

Other

Listing Information
Days Active in MLS: 281
Continuous Days Active in MLS: 281

Listing Agent Information
List Agent First Name: Bettina
List Agent Last Name: Montes

Listing Office Information
List Office Name: Camino Real Realty

Selling Agent Information
Buyer Agent First Name: Celia
Buyer Agent Last Name: Bazan

Selling Office Information
Buyer Office Name: Camino Real Realty

Around this home

Schools

K - 12
Preschool & daycare

Highlands Elementary School

Public K-5 • Assigned • 0.5mi

7/10

Spring Valley Middle School

Public 6-8 • Assigned • 1.1mi

3/10

Monte Vista High School

Public 9-12 • Assigned • 0.3mi

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

4/10 Fire Factor

0.93% chance of being in a wildfire in next 30 years

5/10 Heat Factor

7 days above 97° 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

$551,000 – $667,000

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Nearby similar homes

NEW 18 HRS AGO

$749,000

4 beds2 baths1,590 sq ft

9923 Dolores St, Spring Valley, CA 91977

Granite countertops • Oversized lot • 0.3 acre lot

$920,000

4 beds2.5 baths2,272 sq ft

2912 Shady Pine St, Spring Valley, CA 91978

Remodeled kitchen • Remodeled bathrooms • Cathedral ceilings

$799,000

3 beds2 baths1,532 sq ft

2539 Trace Rd, Spring Valley, CA 91978

Single-story home • Huge kitchen • Center island

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3365 S Bonita St, Spring Valley, CA 91977

Updated interior • Modern appliances • Refreshing pool

$1,040,000

4 beds3 baths2,490 sq ft

2062 Pleasant Waters Ct, Spring Valley, CA 91977

Gated community • Guard security • Granite countertops

OPEN SAT, 12PM TO 3PM

$862,900

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1610 Cuyamaca Ave, Spring Valley, CA 91977

Mountain views • Elevator convenience • Multi-stop elevator

New listings for sale in 91977

NEW 18 HRS AGO

$749,000

4 beds2 baths1,590 sq ft

9923 Dolores St, Spring Valley, CA 91977

Granite countertops • Oversized lot • 0.3 acre lot

NEW 24 HRS AGO

$279,900

1 bed1 bath662 sq ft

3557 Kenora Dr #44, Spring Valley, CA 91977

Community pool • Fitness room • Laundry facilities

$935,000

4 beds3 baths2,328 sq ft

8861 Olive Dr, Spring Valley, CA 91977

Spacious backyard • Gazebo's • Lots of parking

OPEN WED, 12PM TO 3PM3D WALKTHROUGH

$620,000

2 beds1 bath836 sq ft

448 La Presa Ave, Spring Valley, CA 91977

Ample parking • Space for an rv • Long driveway

$615,000

3 beds1.5 baths1,824 sq ft

709 Kempton St, Spring Valley, CA 91977

Full renovation • Corner lot • Potential solar

$499,900

3 beds2 baths1,125 sq ft

440 Bluffview, Spring Valley, CA 91977

Private patio • Redone kitchen • Honey maple cabinets

$789,000

3 beds2 baths1,532 sq ft

9126 Valencia St, Spring Valley, CA 91977

Panoramic views • Huge lot • 0.47 acre lot

OPEN SUN, 12PM TO 3PM

$799,000

4 beds2.5 baths1,812 sq ft

2644 Valencia Pl, Spring Valley, CA 91977

Landscaped backyard • Shaded trellis • Breakfast bar

Coldwell Banker West

$990,000

4 beds2 baths2,144 sq ft

10150 Sierra Madre, Spring Valley, CA 91977

10 • 500-square-foot lot • Access to dining

Home values near 3405 HARMONY Ln

Data from public records.

Address	Redfin Estimate
3415 Harmony Lane, Spring Valley, CA 3 Beds \| 2 Baths \| 1844 Sq. Ft.	$874,813
3441 Harmony Lane, Spring Valley, CA 4 Beds \| 3 Baths \| 2261 Sq. Ft.	$942,449
3436 Harmony Lane, Spring Valley, CA 3 Beds \| 2 Baths \| 1386 Sq. Ft.	$749,629
3405 Sweetwater Springs Boulevard, Spring Valley, CA 2 Beds \| 1 Baths \| 1250 Sq. Ft.	$670,457
3444 Sweetwater Springs Boulevard, Spring Valley, CA 5 Beds \| 4 Baths \| 2534 Sq. Ft.	$1,022,760
3412 Sweetwater Springs Boulevard, Spring Valley, CA 3 Beds \| 2 Baths \| 1088 Sq. Ft.	$780,837
3435 Diversion Drive, Spring Valley, CA 2 Beds \| 1 Baths \| 967 Sq. Ft.	$589,208

Address	Redfin Estimate
3425 Harmony Lane, Spring Valley, CA 3 Beds \| 2 Baths \| 1173 Sq. Ft.	$799,670
3449 Harmony Lane, Spring Valley, CA 2 Beds \| 1 Baths \| 928 Sq. Ft.	$664,213
3428 Harmony Lane, Spring Valley, CA 3 Beds \| 1 Baths \| 1188 Sq. Ft.	$763,134
3415 Sweetwater Springs Boulevard, Spring Valley, CA 3 Beds \| 2 Baths \| 2135 Sq. Ft.	$800,923
3436 Sweetwater Springs Boulevard, Spring Valley, CA 3 Beds \| 2 Baths \| 1364 Sq. Ft.	$737,466
3402 Sweetwater Springs Boulevard, Spring Valley, CA 4 Beds \| 2 Baths \| 1339 Sq. Ft.	$761,702
3439 Diversion Drive, Spring Valley, CA 3 Beds \| 3 Baths \| 1926 Sq. Ft.	$839,397

Address	Redfin Estimate
3433 Harmony Lane, Spring Valley, CA 3 Beds \| 1 Baths \| 1100 Sq. Ft.	$751,478
3446 Harmony Lane, Spring Valley, CA 3 Beds \| 2 Baths \| 1496 Sq. Ft.	$781,047
3420 Harmony Lane, Spring Valley, CA 2 Beds \| 1 Baths \| 980 Sq. Ft.	$646,590
3419 Sweetwater Springs Boulevard, Spring Valley, CA 4 Beds \| 3 Baths \| 1673 Sq. Ft.	$911,835
3420 Sweetwater Springs Boulevard, Spring Valley, CA 2 Beds \| 1 Baths \| 1010 Sq. Ft.	$575,542
10134 Cristobal Drive, Spring Valley, CA 2 Beds \| 1 Baths \| 1066 Sq. Ft.	$648,776
10149 Cristobal Drive, Spring Valley, CA 3 Beds \| 2 Baths \| 1305 Sq. Ft.	$708,851

Property information provided by CRMLS when last listed in 2009. This data may not match . Learn more.

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