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586 Diamond Ct, Upland, CA, 91786

3beds
2baths
1,403sqft
$550,000
$392price/sqft
$3,794/moest. monthly cost
$151,760/yrincome needed

About This Home

Welcome to this unique end unit residence featuring an oversized side yard in Walnut Grove Estates. Offering incredible potential for transformation, this two level home is situated just minutes from Historic Downtown Upland. Inside, the spacious floor plan features a living room designed for gathering around the fireplace, while a separate family room complete with a convenient built in wet bar offers the versatility to be utilized as a dedicated home office. The open concept kitchen connects seamlessly to the living room for an inviting flow. A direct access two car garage provides the added ease of full laundry hookups. The second floor includes three large bedrooms with high vaulted ceilings that create an open airy atmosphere throughout. The standout feature of this property is the expansive side yard, providing a level of private outdoor space rarely found in attached living. With no neighbors above or below and only one shared wall, this home offers exceptional privacy. Residents of this park like community enjoy access to a resort style pool and spa, all while being conveniently located near top tier schools and the boutique dining and shopping of the historic downtown district. Whether you are an investor or a homeowner with a vision, please come see this unique property for yourself.

Getting Around

71
WalkingVery Walkable
37
TransitSome Transit
72
BikeVery Bikeable

Schools

4/10
2/10
7/10
Upland High SchoolGrades 9-120.5 mi

Construction

Condition

  • Year built: 1979

Type & Style

  • Home type: Condo
  • Property subType: Condominium

Interior

Appliances

  • Appliances included: Dishwasher,Gas Cooktop,Gas Oven,Gas Water Heater,Microwave
  • Laundry features: In Garage

Bathroom

  • Features: Bathtub,Separate Shower

Bedroom

  • Features: All Bedrooms Up

Bedrooms & Bathrooms

  • Bedrooms: 3
  • Bathrooms: 2
  • Full bathrooms: 1
  • 3/4 bathrooms: 1
  • Main level bathrooms: 1

Features

  • Ceiling Fan(s),Cathedral Ceiling(s),All Bedrooms Up
  • Flooring: Carpet,Laminate
  • Fireplace features: Living Room
  • Fireplace: Yes
  • Common walls with other units/homes: 1 Common Wall

Heating & Cooling

  • Heating features: Central
  • Cooling features: Central Air

Interior Area

  • Total interior livable area: 1,403 sqft

Property

Details

  • Parcel number: 1046351830000
  • Attached to another structure: Yes
  • Special condition: Standard

Features

  • Levels: Two
  • Stories: 2
  • Entry location: Front
  • Pool features: Community,Association
  • Patio & porch: None
  • Has spa: Yes
  • Spa features: Community
  • Has view: Yes
  • View description: None

Lot

  • Lot size: 1,403 sqft
  • Features: Yard

Parking

  • Total spaces: 2
  • Parking features: Direct Access,Garage,Garage Faces Rear
  • Has garage: Yes
  • Attached garage spaces: 2
  • Covered spaces: 2

Climate Risk is Financial Risk

Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.

Biggest Threats for This Home

  • Earthquake
    EarthquakeVery High
  • Inland Flooding
    Inland FloodingVery High
  • Heat Wave
    Heat WaveModerate
  • Landslide
    LandslideModerate
  • Wildfire
    WildfireModerate

How This Home’s Risks Compare

Earthquake
Inland Flooding
Heat Wave
Landslide
Wildfire

FEMA Declared Disasters in San Bernardino County and California

Earthquake
Fire
Flood
Mud Landslide
Severe Ice Storm
Severe Storm
Snowstorm
Straight Line Winds
Tropical Storm
Winter Storm

Understanding the Costs

Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.

Estimated Costs Today

MonthlyAnnual
Mortgage $2,781$33,372
Home Insurance *$100$1,200
Property Taxes $515$6,180
Electricity $398$4,786
Total$3,794$45,528
*Does not include cost of any FAIR Plan premiums

Income You'd Need if You Spent...

35% on housing$130,080/yr
40% on housing$113,820/yr
45% on housing$101,173/yr

California FAIR Plan Programs

California FAIR Plan Association

Covered
WildfireWildfire
Visit Website →
Current Policies
Residential: 417,310Commercial: 13,990
Total Premiums$1.42B
Total Exposure$429.84B

How Costs Could Change Over Time

Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.

Insurance Growth Rate5-year average: 10.4%
10.4%
0%30.0%
Electricity Growth Rate10-year average: 4.3%
4.3%
0%15.0%
Property Taxes Growth Rate2-year average: 2.6%
2.6%
0%15.0%
Income Spent on Housing
30%
30%45%

Comparing Against the Market

Price Per Sq Ft

$392This listing

vs Other Active Listings

Avg $/sqft

ZIP 91786$337
San Bernardino County$268

vs Homes Sold Last Month

Median $/sqft

ZIP 91786$475
San Bernardino County$319

Current Market Trends

Median Price Per Square Foot

The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.

Historicals for This Listing

Zestimate History ($/sqft)

No zestimate history available

Price History

DateEventPrice
2026-05-11Listed for sale$550,000
2006-11-17Sold$315,000
2000-09-08Sold$125,000

For Sale by Agent

AgentPatricia Pan
BrokerageCanaan Land Realty Corp.

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