Google satellite image for 31020 Aquaduct Rd, Bonsall, CA 92003

OFF MARKET

$1,362,989

•

2 ba

•

1,717

sq ft

31020 Aquaduct Rd, Bonsall, CA 92003

About this home

31020 Aquaduct Rd is a 1,717 square foot house on a 19.71 acre lot with 3 bedrooms and 2 bathrooms. Based on Redfin's Bonsall data, we estimate the home's value is $1,362,989.

Single-familyProperty Type

1977Year Built

19.71 acresLot Size

$794Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$1,362,989

$22K since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 31.1% higher than the average sale price ($1.04M) of 6 comparable homes.

SOLD JAN 12, 2026
$1,100,000
A
3 beds2 baths1,680 sq ft
31331 Rancho Amigos, Bonsall, CA 92003
SOLD JUN 22, 2026
$785,000
B
3 beds2 baths1,404 sq ft
32721 Mountain View Rd, Bonsall, CA 92003
SOLD JAN 9, 2026
$1,050,000
C
3 beds2.5 baths1,877 sq ft
1070 El Paseo, Vista, CA 92084
SOLD JUN 23, 2026
$975,000
D
3 beds2 baths2,136 sq ft
8258 Via Urner Way, Bonsall, CA 92003
SOLD MAY 22, 2026
$929,000
E
3 beds2 baths1,726 sq ft
9908 West lilac, Valley Center, CA 92026
Compass
SOLD JUL 14, 2026
$1,400,000
F
3 beds2 baths2,314 sq ft
10079 W Lilac Rd, Escondido, CA 92026

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Earn from this home

Sell

$1,293,065

Est. take-home

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Rent

$3,966/mo

Redfin rental estimate

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Market trends in 92003, CA

Last updated July 2026

Buyer's Market

Seller's Market

Balanced market

Sale-to-List Price

97.5%

0.2% MoM

Median sale price

$1.1M

$19K MoM

Avg. days on market

56d

5 days MoM

Recently sold homes

8 MoM

New listings for sale

NEW 11 HRS AGO
$3,000,000
5 beds4.5 baths5,763 sq ft
30306 Via Maria Elena, Bonsall, CA 92003
OPEN FRI, 11AM TO 2PM
$2,500,000
3 beds4.5 baths4,583 sq ft
31402 Lake Vis, Bonsall, CA 92003
$365,000
2 beds2 baths1,344 sq ft
4650 Dulin spc 42 #42, Fallbrook, CA 92028
$1,995,000
3 beds4.5 baths4,053 sq ft
30330 Via Maria Elena, Bonsall, CA 92003
$777,000
3 beds2 baths2,357 sq ft
31122 Old River Rd, Bonsall, CA 92003
$567,000
3 beds2 baths1,600 sq ft
4650 Dulin Rd Spc 45, Fallbrook, CA 92028
See all

Provided by Redfin

Sale history for 31020 Aquaduct Rd

Year

Property tax

Land + Additions

Assessment*

2025

$11,670 (+7.5%)

$960,000 + $90,000

$1,050,000

2024

$10,855 (+10.5%)

$883,000 + $82,000

$965,000

2023

$9,820 (+2.9%)

$794,000 + $73,000

$867,000

2022

$9,541 (+9.6%)

$710,000 + $65,000

$775,000

2021

$8,706 (+4.2%)

$688,000 + $62,000

$750,000

2020

$8,354 (+2.1%)

$620,000 + $55,000

$675,000

2019

$8,181 (+5.2%)

$588,000 + $52,000

$640,000

2018

$7,776 (+7.8%)

$575,000 + $50,000

$625,000

2017

$7,210 (+4.5%)

$483,000 + $42,000

$525,000

2016

$6,900 (+6.2%)

$483,000 + $42,000

$525,000

2015

$6,498 (+0.2%)

$460,000 + $40,000

$500,000

2014

$6,484 (+14.3%)

$437,000 + $38,000

$475,000

2013

$5,670 (−0.2%)

$437,000 + $38,000

$475,000

2012

$5,681 (+0.6%)

$373,000 + $32,000

$405,000

2011

$5,648 (−32.2%)

$373,000 + $32,000

$405,000

2010

$8,332 (+0.7%)

$373,000 + $32,000

$405,000

2009

$8,273 (−21.5%)

$608,000 + $52,000

$660,000

2008

$10,541

$608,000 + $52,000

$660,000

Tax history for 31020 Aquaduct Rd

Year

Property tax

Land + Additions

Assessment*

2025

$11,670 (+7.5%)

$960,000 + $90,000

$1,050,000

2024

$10,855 (+10.5%)

$883,000 + $82,000

$965,000

2023

$9,820 (+2.9%)

$794,000 + $73,000

$867,000

2022

$9,541 (+9.6%)

$710,000 + $65,000

$775,000

2021

$8,706 (+4.2%)

$688,000 + $62,000

$750,000

2020

$8,354 (+2.1%)

$620,000 + $55,000

$675,000

2019

$8,181 (+5.2%)

$588,000 + $52,000

$640,000

2018

$7,776 (+7.8%)

$575,000 + $50,000

$625,000

2017

$7,210 (+4.5%)

$483,000 + $42,000

$525,000

2016

$6,900 (+6.2%)

$483,000 + $42,000

$525,000

2015

$6,498 (+0.2%)

$460,000 + $40,000

$500,000

2014

$6,484 (+14.3%)

$437,000 + $38,000

$475,000

2013

$5,670 (−0.2%)

$437,000 + $38,000

$475,000

2012

$5,681 (+0.6%)

$373,000 + $32,000

$405,000

2011

$5,648 (−32.2%)

$373,000 + $32,000

$405,000

2010

$8,332 (+0.7%)

$373,000 + $32,000

$405,000

2009

$8,273 (−21.5%)

$608,000 + $52,000

$660,000

2008

$10,541

$608,000 + $52,000

$660,000

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

Zoning

Rural Residential District

The RR Use Regulations are intended to create and enhance residential areas where agricultural use compatible with a dominant, permanent residential use is desired. Typically, the RR Use Regulations would be applied to rural or semi-rural areas where urban levels of service are not available and where large lots are desired. Various applications of the RR Use Regulations with appropriate development designators can create buffers between residential and agricultural uses, family or small farm areas, or large lot rural residential developments.

Permitted uses

Include but are not limited to:

Housing-Single unit
Housing-Multiple units
Fire house
Agriculture-Cropland
Agriculture-Grove / orchard
Park & open space

Property details

Exterior

Property Information
Living Sq. Ft: 1,717
Building Sq. Ft: 1,717
# of Units: 1
Legal Description: /EXC S 1/2/ SE 1/4 OF SW 1/4 OF SEC 26-10-3W

Parking & Garage Information
# of Parking Spaces: 3

Lot Information
# of Buildings: 1
Land Sq. Ft: 858,568
Acres: 19.71
Zoning Code: RR
County Use Description: 1 FAMILY RESIDENCE

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,717
Stories: —
Lot Size: 19.71 acres
Style: Single Family Residential
Year Built: 1977
Year Renovated: 1977
County: San Diego County
APN: 1274400100

Home facts updated by county records on Aug 19, 2026

Around this home

Schools

Bonsall Elementary School

Public K-5 • Assigned • 3.0mi

6/10

Norman L. Sullivan Middle School

Public 6-8 • Assigned • 1.7mi

6/10

Bonsall High

Public 9-12 • Assigned • 1.7mi

5/10

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

2% chance of being in a wildfire in next 30 years

7/10 Heat Factor

9 days above 95° expected this year, 29 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

Bonsall, CA • 92003

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 9 hours in June and 7.2 hours in December, placing it above the U.S. average for solar exposure.

9 hrs

7.2 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$1.30M – $1.57M

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New listings for sale in 92003

NEW 11 HRS AGO

$3,000,000

5 beds4.5 baths5,763 sq ft

30306 Via Maria Elena, Bonsall, CA 92003

OPEN FRI, 11AM TO 2PM

$2,500,000

3 beds4.5 baths4,583 sq ft

31402 Lake Vis, Bonsall, CA 92003

$365,000

2 beds2 baths1,344 sq ft

4650 Dulin spc 42 #42, Fallbrook, CA 92028

$1,995,000

3 beds4.5 baths4,053 sq ft

30330 Via Maria Elena, Bonsall, CA 92003

$777,000

3 beds2 baths2,357 sq ft

31122 Old River Rd, Bonsall, CA 92003

$567,000

3 beds2 baths1,600 sq ft

4650 Dulin Rd Spc 45, Fallbrook, CA 92028

Home values near 31020 Aquaduct Rd

Data from public records.

Address	Redfin Estimate
31057 Aquaduct Road, Bonsall, CA 3 Beds \| 2 Baths \| 2409 Sq. Ft.	$1,179,510
31220 Aquaduct Road, Bonsall, CA 4 Beds \| 2 Baths \| 2305 Sq. Ft.	$1,188,366

Address	Redfin Estimate
31137 Aquaduct Road, Bonsall, CA 2 Beds \| 3 Baths \| 2720 Sq. Ft.	$990,904
31208 Aquaduct Road, Bonsall, CA 2 Beds \| 2 Baths \| 1746 Sq. Ft.	$1,040,006

Address	Redfin Estimate
31153 Aquaduct Road, Bonsall, CA 2 Beds \| 1 Baths \| 1200 Sq. Ft.	$809,081
31156 Aquaduct Road, Bonsall, CA 3 Beds \| 5 Baths \| 2522 Sq. Ft.	$1,519,393

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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 92003, CA

Sale history for 31020 Aquaduct Rd

Tax history for 31020 Aquaduct Rd

Zoning

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 92003

Home values near 31020 Aquaduct Rd

More real estate resources