Google street view image for 9121 Old Castle Rd, Valley Center, CA 92082

OFF MARKET

$422,616

•

2 ba

•

876

sq ft

9121 Old Castle Rd, Valley Center, CA 92082

About this home

9121 Old Castle Rd is a 876 square foot condo with 2 bedrooms and 2 bathrooms. Based on Redfin's Valley Center data, we estimate the home's value is $422,616.

CondoProperty Type

1960Year Built

$482Est. Price/Sq.Ft.

Source:Public Records

Redfin Estimate

$422,616

$5,000 since July

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 12.6% lower than the average sale price ($483K) of 6 comparable homes.

SOLD AUG 3, 2026
$670,000
A
2 beds2 baths1,080 sq ft
2068 Golden Circle Dr, Escondido, CA 92026
SOLD JUN 25, 2026
$410,000
B
2 beds2 baths846 sq ft
32024 Del Cielo Oeste #7, Bonsall, CA 92003
SOLD JUN 2, 2026
$400,000
C
2 beds2 baths846 sq ft
32024 Del Cielo Oeste #19, Bonsall, CA 92003
SOLD AUG 4, 2026
$530,000
D
2 beds1.5 baths1,000 sq ft
1148 Madera Ln, Vista, CA 92084
SOLD JUN 22, 2026
$460,000
E
2 beds2 baths1,050 sq ft
31940 Del Cielo Este Unit D5, Bonsall, CA 92003
SOLD APR 22, 2026
$430,000
F
2 beds2 baths1,002 sq ft
32036 Del Cielo Oeste Unit 4B, Bonsall, CA 92003

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Earn from this home

Sell

$399,287

Est. take-home

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Rent

$2,053/mo

Redfin rental estimate

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Market trends in 92082, CA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

98.8%

+0.0% MoM

Median sale price

$932K

$12K MoM

Avg. days on market

33d

11 days MoM

Recently sold homes

12 MoM

New listings for sale

OPEN SAT, 1PM TO 4PM
$1,100,000
4 beds2.5 baths2,978 sq ft
14150 Kelowna Ln, Valley Center, CA 92082
Keller Williams Realty
NEW 22 HRS AGO
$1,750,000
4 beds2.5 baths4,254 sq ft
30659 Diaz Rd, Valley Center, CA 92082
OPEN SUN, 1PM TO 4PM
$729,000
4 beds3 baths2,262 sq ft
27822 Silo Ln, Valley Center, CA 92082
OPEN SUN, 1PM TO 4PM
$219,900
3 beds2 baths1,152 sq ft
18218 Paradise Mtn Rd #14, Valley Center, CA 92082
eXp Realty of California, Inc.
$49,000
2 beds2 baths— sq ft
18218 Paradise Mountain Rd #103, Valley Center, CA 92082
OPEN SAT, 12PM TO 3PM
$689,000
3 beds2.5 baths1,420 sq ft
13410 Wagon Ln, Valley Center, CA 92082
OPEN SUN, 1PM TO 4PM
$249,000
2 beds2 baths1,800 sq ft
18218 Paradise Mountain Rd Spc 141 Lot 141, Valley Center, CA 92082
OPEN SUN, 11AM TO 2PM
$1,295,000
4 beds3.5 baths3,560 sq ft
12711 Big Bend Way, Valley Center, CA 92082
$1,599,000
4 beds2.5 baths2,260 sq ft
30015 Ridge Crk, Valley Center, CA 92082
$680,000
2 beds2 baths1,164 sq ft
13711 Glen Ln, Valley Center, CA 92082
See all

Provided by Redfin

Sale history for 9121 Old Castle Rd

As the MLS and public records start to fill up, we'll list the details here.

Year

Property tax

Land + Additions

Assessment*

2025

$1,841 (+2.5%)

$42,347 + $74,541

$116,888

2024

$1,796 (+3.2%)

$41,517 + $73,080

$114,597

2023

$1,740 (+2.3%)

$40,703 + $71,648

$112,351

2022

$1,701 (+3.5%)

$39,905 + $70,244

$110,149

2021

$1,643 (+0.7%)

$39,123 + $68,867

$107,990

2020

$1,631 (+0.5%)

$38,356 + $67,517

$105,873

2019

$1,623 (+3.1%)

$37,963 + $66,825

$104,788

2018

$1,575 (+2.5%)

$37,219 + $65,515

$102,734

2017

$1,536 (+0.6%)

$35,775 + $62,972

$98,747

2016

$1,527 (+7.2%)

$35,775 + $62,972

$98,747

2015

$1,425 (+2.2%)

$35,074 + $61,738

$96,812

2014

$1,394 (+3.1%)

$33,872 + $59,620

$93,492

2013

$1,352 (+2.0%)

$33,872 + $59,620

$93,492

2012

$1,325 (+2.7%)

$33,719 + $59,351

$93,070

2011

$1,291 (+1.0%)

$33,058 + $58,188

$91,246

2010

$1,278 (+0.8%)

$32,410 + $57,048

$89,458

2009

$1,267 (+2.1%)

$32,168 + $56,622

$88,790

2008

$1,241

$32,245 + $56,757

$89,002

Tax history for 9121 Old Castle Rd

Year

Property tax

Land + Additions

Assessment*

2025

$1,841 (+2.5%)

$42,347 + $74,541

$116,888

2024

$1,796 (+3.2%)

$41,517 + $73,080

$114,597

2023

$1,740 (+2.3%)

$40,703 + $71,648

$112,351

2022

$1,701 (+3.5%)

$39,905 + $70,244

$110,149

2021

$1,643 (+0.7%)

$39,123 + $68,867

$107,990

2020

$1,631 (+0.5%)

$38,356 + $67,517

$105,873

2019

$1,623 (+3.1%)

$37,963 + $66,825

$104,788

2018

$1,575 (+2.5%)

$37,219 + $65,515

$102,734

2017

$1,536 (+0.6%)

$35,775 + $62,972

$98,747

2016

$1,527 (+7.2%)

$35,775 + $62,972

$98,747

2015

$1,425 (+2.2%)

$35,074 + $61,738

$96,812

2014

$1,394 (+3.1%)

$33,872 + $59,620

$93,492

2013

$1,352 (+2.0%)

$33,872 + $59,620

$93,492

2012

$1,325 (+2.7%)

$33,719 + $59,351

$93,070

2011

$1,291 (+1.0%)

$33,058 + $58,188

$91,246

2010

$1,278 (+0.8%)

$32,410 + $57,048

$89,458

2009

$1,267 (+2.1%)

$32,168 + $56,622

$88,790

2008

$1,241

$32,245 + $56,757

$89,002

*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: 876
Building Sq. Ft: 876
# of Units: 1
Legal Description: EXCL USE APT 8&FRACTL INT IN POR OF NWQ OF NWQ OF SEC 6-11-2W

Lot Information
# of Buildings: 1
Land Sq. Ft: 44,431
Acres: 1.02
Zoning Code: RR
County Use Description: CO-OP RESIDENTIAL

Location Information
Parcel Location Influence: Good

Financial

Assessor Information
Assessment Year: 2026

Public facts

Beds: 2
Baths: 2.0
Sq. Ft.: 876
Stories: —
Lot Size: —
Style: Condo/Co-op
Year Built: 1960
Year Renovated: 1960
County: San Diego County
APN: 1850111308

Home facts updated by county records on Aug 19, 2026

Around this home

Schools

Lilac School

Public K-5 • Assigned • 4.1mi

6/10

Valley Center Middle School

Public 6-8 • Assigned • 9.4mi

2/10

Valley Center High

Public 9-12 • Assigned • 6.8mi

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

5/10 Fire Factor

4% chance of being in a wildfire in next 30 years

6/10 Heat Factor

9 days above 99° 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

4 unhealthy days expected this year, 4 days in 30 years

Provided by First Street

Historical weather

Valley Center, CA • 92082

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 9.1 hours in June and 7.3 hours in December, placing it above the U.S. average for solar exposure.

9.1 hrs

7.3 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$402,000 – $487,000

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4 beds2.5 baths4,254 sq ft

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OPEN SUN, 1PM TO 4PM3D WALKTHROUGH

$729,000

4 beds3 baths2,262 sq ft

27822 Silo Ln, Valley Center, CA 92082

OPEN SUN, 1PM TO 4PM

$219,900

3 beds2 baths1,152 sq ft

18218 Paradise Mtn Rd #14, Valley Center, CA 92082

eXp Realty of California, Inc.

$49,000

2 beds2 baths— sq ft

18218 Paradise Mountain Rd #103, Valley Center, CA 92082

OPEN SAT, 12PM TO 3PM

$689,000

3 beds2.5 baths1,420 sq ft

13410 Wagon Ln, Valley Center, CA 92082

OPEN SUN, 1PM TO 4PM

$249,000

2 beds2 baths1,800 sq ft

18218 Paradise Mountain Rd Spc 141 Lot 141, Valley Center, CA 92082

OPEN SUN, 11AM TO 2PM

$1,295,000

4 beds3.5 baths3,560 sq ft

12711 Big Bend Way, Valley Center, CA 92082

$1,599,000

4 beds2.5 baths2,260 sq ft

30015 Ridge Crk, Valley Center, CA 92082

Home values near 9121 Old Castle Rd

Data from public records.

Address	Redfin Estimate
9079 Old Castle Road, Valley Center, CA 4 Beds \| 3 Baths \| 2665 Sq. Ft.	$1,126,937
9075 Old Castle Road, Valley Center, CA 1 Beds \| 1 Baths \| 758 Sq. Ft.	$398,185

Address	Redfin Estimate
9071 Old Castle Road, Valley Center, CA 2 Beds \| 2 Baths \| 812 Sq. Ft.	$403,504
9077 Old Castle Road, Valley Center, CA 2 Beds \| 2 Baths \| 812 Sq. Ft.	$399,042

Address	Redfin Estimate
9073 Old Castle Road, Valley Center, CA 2 Beds \| 1 Baths \| 1158 Sq. Ft.	$387,482
9115 Old Castle Road, Valley Center, CA 2 Beds \| 2 Baths \| 890 Sq. Ft.	$459,936

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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 92082, CA

Sale history for 9121 Old Castle Rd

Tax history for 9121 Old Castle Rd

Zoning

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 92082

Home values near 9121 Old Castle Rd

More real estate resources