3731 19th St, Boulder, CO 80304
OFF MARKET

3731 19th St
Boulder, CO 80304

Catalpa Park
  • 5 Beds
  • 5.5 Baths
  • 5,541 sqft (on 0.49 acres)

$3,069,400

Trulia Estimate
as of Jun 21, 2026
Est. Refi. Payment $16,550/mo*

$3,069,400

Trulia Estimate
as of Jun 21, 2026
Est. Refi. Payment $16,550/mo*
5 Beds
5.5 Baths
5,541 sqft
(on 0.49 acres)

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

Serene luxury. Find respite in the flawless flow between indoor/ outdoor living spaces. The open floor plan seamlessly transitions to a new expansive multi-tiered deck with Flatiron views. Incredible in-home workspace environment overlooks lush, 1/2 acre backyard with mature landscaping. A chef's kitchen is clad with premium appliances & plenty of storage. The Master Suite is a tranquil escape with a private balcony, tremendous views, an attached office, dual closets, and lavish bathroom. All upstairs bedrooms feature their own en suite baths and spacious closets with built in organization. Family room or guest suite is privately situated and offers generous storage and recreation space. The West patio provides refuge, the perfect place to relax and savor the Colorado outdoors in all seasons. You will love the location: a secluded setting with convenient access to public transportation and all areas of Boulder.
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
Porch, Patio, Deck
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago

Home Details for 3731 19th St

Interior Features

Interior Details
BasementNumber of Rooms: 10Types of Rooms: Walk In ClosetCeiling Fan
Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Tile, Carpet, Hardwood
Appliances & Utilities
DishwasherDisposalMicrowaveRefrigerator
Fireplace & Spa
FireplaceHot Tub or Spa
Security
Security System

Exterior Features

Exterior Home Features
Roof: CompositionDeckExterior: Stone, WoodGardenPatioPorch
Parking & Garage
GarageParking Spaces: 4Parking: Garage Attached

Property Information

Year Built
Year Built: 1949Year Updated: 2000
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Community

Units in Building: 1

Lot Information

Lot Area: 0.49 acres

Price History for 3731 19th St

DatePriceEventSource
09/08/2021$2,270,000Sold
N/A
06/21/2021$2,270,000Sold
IRES as distributed by MLS GRID #933987
10/10/2020$2,187,500ListingRemovedAgent Provided
06/24/2020$2,187,500PriceChange
Agent Provided
05/08/2020$2,375,000Listed For SaleAgent Provided
04/02/2020$2,445,000ListingRemovedAgent Provided
03/04/2020$2,445,000Listed For SaleAgent Provided
01/27/2016$1,300,000Sold
IRES as distributed by MLS GRID #777786
12/28/2015$1,349,000PendingAgent Provided
10/22/2015$1,349,000PriceChange
Agent Provided
03/21/2015$1,495,000Listed For SaleAgent Provided
11/11/2014$1,597,000ListingRemovedAgent Provided
07/16/2014$1,597,000PriceChange
Agent Provided
04/02/2014$1,749,000Listed For SaleAgent Provided
10/26/2010$1,674,000ListingRemovedAgent Provided
01/23/2010$1,674,000Listed For SaleAgent Provided
12/19/2009$1,674,000ListingRemovedAgent Provided
07/30/2009$1,674,000PriceChange
Agent Provided
06/22/2009$1,749,000Listed For SaleAgent Provided
05/23/2001$1,539,000Sold
N/A
05/31/2000$452,500Sold
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$16,009
Assessment$2,636,400
Home facts updated by county records

Homeowner tools

Estimated monthly rent$7,729/mo

Homes for rent near 3731 19th St

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Comparable Sales for 3731 19th St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.17
Single-Family Home
$3,500,000
03/18/26
5
5.5
4,928
0.35
Single-Family Home
$3,250,000
02/23/26
5
5
6,515
0.23
Single-Family Home
$5,355,000
10/28/25
5
4
5,946
0.12
Single-Family Home
$2,150,000
10/17/25
4
3.5
3,387
0.50
Single-Family Home
$2,725,000
09/23/25
6
4.5
5,587
0.40
Single-Family Home
$2,687,750
06/04/26
6
5
4,853
0.44
Single-Family Home
$2,180,000
08/25/25
4
4.5
4,698
0.46
Single-Family Home
$1,722,500
02/20/26
5
3.5
3,714
0.51
Single-Family Home
$2,150,000
04/15/26
5
4
3,040
0.31
Single-Family Home
$2,000,000
12/05/25
7
5
4,456

Nearby homes

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Assigned Schools

These are the assigned schools for 3731 19th St.
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.

What Locals Say about Catalpa Park

At least 5 Trulia users voted on each feature.
  • 100 % Say it's walkable to grocery stores

  • 100 % Say it's dog friendly

  • 100 % Say people would walk alone at night

  • 89 % Say parking is easy

  • 88 % Say it's walkable to restaurants

  • 88 % Say there's wildlife

  • 86 % Say it's quiet

  • 80 % Say there's holiday spirit

  • 80 % Say kids play outside

  • 71 % Say they plan to stay for at least 5 years

  • 68 % Say neighbors are friendly

  • 63 % Say streets are well-lit

  • 63 % Say yards are well-kept

  • 50 % Say car is needed

  • 50 % Say there are sidewalks

  • 38 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Travelers2
    "It is "old North Boulder" and a very nice mix of city and village. Lots of variety of homes, transportation, bike paths, close to everything, don't need a car."

LGBTQ Local Legal Protections

Apartments for Rent

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Homes for sale near 3731 19th St

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Off Market Homes Near 3731 19th St

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3731 19th St, Boulder, CO 80304 is a 5 bedroom, 6 bathroom, 5,541 sqft single-family home built in 1949. 3731 19th St is located in Catalpa Park, Boulder. This property is not currently available for sale. 3731 19th St was last sold on Sep 8, 2021 for $2,270,000. The current Trulia Estimate for 3731 19th St is $3,069,400.