1431 Upland Ave, Boulder, CO 80304
OFF MARKET

1431 Upland Ave
Boulder, CO 80304

Crestview
  • 5 Beds
  • 5 Baths
  • 5,624 sqft (on 0.51 acres)

$3,235,400

Trulia Estimate
as of Jun 30, 2026
Est. Refi. Payment $17,290/mo*

$3,235,400

Trulia Estimate
as of Jun 30, 2026
Est. Refi. Payment $17,290/mo*
5 Beds
5 Baths
5,624 sqft
(on 0.51 acres)

Local Information

  • Map ViewExplore the area around 1431 Upland Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Description

Stunning luxurious gated estate on park-like half acre with a rare, beautifully finished 864 sq. ft. studio/Carriage House. Studio perfect for in-law quarters or home office. Radiant in-floor heat, quaint courtyard, garden beds, gourmet kitchen opens to family & dining room has large island, gas range with Viking stainless appliance, perfect for entertaining. Spacious master suite offers a sitting room, private balcony and spa-like master bath featuring steam shower and jetted tub. Large en-suite bedrooms, 1 on main floor, elegant wood and slate tile floors, cherry wood doors and trim, concrete tile roof and 3 car garage.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
Deck
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago

Home Details for 1431 Upland Ave

Interior Features

Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Tile, Hardwood
Interior Details
Number of Rooms: 10Types of Rooms: Walk In Closet, Dining Room, Family Room, Library, Master Bath, Office, Pantry
Appliances & Utilities
DishwasherDisposalMicrowaveRefrigeratorWasher

Exterior Features

Exterior Home Features
Roof: OtherDeckExterior: Stucco
Parking & Garage
GarageParking: Carport, Garage Attached, Garage Detached, On Street

Property Information

Year Built
Year Built: 2004Year Updated: 2004
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Lot Information

Lot Area: 0.51 acres

Price History for 1431 Upland Ave

DatePriceEventSource
03/21/2016$1,750,000Sold
N/A
11/15/2015$2,000,000ListingRemovedAgent Provided
09/30/2015$2,000,000PriceChange
Agent Provided
08/11/2015$2,099,000PriceChange
Agent Provided
07/29/2015$2,150,000PriceChange
Agent Provided
07/06/2015$2,099,000PriceChange
Agent Provided
06/16/2015$2,150,000PriceChange
Agent Provided
05/19/2015$2,275,000Listed For SaleAgent Provided
11/09/2014$2,195,000ListingRemovedAgent Provided
09/16/2014$2,195,000PriceChange
Agent Provided
05/08/2014$2,295,000Listed For SaleAgent Provided
03/19/2012$1,300,000Sold
IRES as distributed by MLS GRID #658778
02/09/2004$310,000Sold
N/A

Market trends in Boulder

Last updated May 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$955K
$13.33K
MoM
Sale-to-List Price
97.9%
1.0%
MoM
Price per sq ft
$503
$12
MoM
Available listings
775
41
MoM
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Property Tax and Assessment

Year2025
Tax$19,933
Assessment$3,334,500
Home facts updated by county records

Comparable Sales for 1431 Upland Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.29
Single-Family Home
$2,800,000
10/28/25
5
4.5
5,179
0.41
Single-Family Home
$1,680,000
09/22/25
4
4.5
3,512
0.25
Single-Family Home
$1,950,000
07/11/25
5
2.5
3,076
0.48
Single-Family Home
$3,250,000
02/23/26
5
5
6,515
0.49
Single-Family Home
$2,687,750
06/04/26
6
5
4,853
0.42
Single-Family Home
$2,100,000
08/06/25
5
4
4,246
0.41
Single-Family Home
$2,600,000
06/12/26
4
4
3,456
0.37
Single-Family Home
$4,300,000
02/27/26
5
5
4,959
0.55
Single-Family Home
$2,250,000
06/18/26
5
4.5
4,885
0.55
Single-Family Home
$2,400,000
03/12/26
4
4.5
5,541

Nearby homes

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Assigned Schools

These are the assigned schools for 1431 Upland Ave.
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Neighborhood stats provided by third party data sources.

LGBTQ Local Legal Protections

Apartments for Rent

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Homes for sale near 1431 Upland Ave

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Off Market Homes Near 1431 Upland Ave

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1431 Upland Ave, Boulder, CO 80304 is a 5 bedroom, 5 bathroom, 5,624 sqft single-family home built in 2004. 1431 Upland Ave is located in Crestview, Boulder. This property is not currently available for sale. 1431 Upland Ave was last sold on Mar 21, 2016 for $1,750,000. The current Trulia Estimate for 1431 Upland Ave is $3,235,400.