Residential · Active

3640 E Warren Avenue

Denver, CO 80210

6 Beds · 6 Baths · 5,243 Sq Ft

$2,250,000

Single Family

Property Type

0.14 acres

Lot Size

2006

Year Built

$429

Price per Sq Ft

2

Parking Spaces

1989422

MLS #

About This Property

Set in coveted Observatory Park, this brick-clad modern farmhouse blends generous space with the charm, architectural character, and warmth that make a home feel instantly inviting. The main level is designed for both everyday living and gathering, with a dramatic vaulted family room featuring beamed ceilings and a gas fireplace at its heart. The adjoining kitchen is a chef’s dream, appointed with a Sub-Zero refrigerator, Wolf range and oven, built-in Miele coffee maker, abundant cabinetry, and an oversized island made for casual meals and conversation. Nearby, the dining area is framed by gorgeous built-in bookshelves that add character and create a memorable setting for dinners and celebrations. A dedicated study, mudroom, and laundry add thoughtful function, while the main-floor primary suite feels like a true retreat with a two-sided fireplace, five-piece bath with heated floors, and an impressive custom closet.

Upstairs, two additional bedrooms and two full baths provide comfortable private space, while the finished lower level offers plenty of room to spread out with a spacious recreation area, wet bar, three bedrooms, and two baths. Outdoors, the home continues to shine with an exceptionally inviting setting designed to be enjoyed throughout the seasons. A large patio offers ample space for dining, entertaining, and relaxed evenings outside, while the level turf lawn creates an easy, polished backdrop for play and gatherings. Mature landscaping and a fully fenced yard add privacy and a sense of retreat, creating a home that feels equally suited to quiet mornings, lively weekends, and effortless entertaining.

66 days on market

Listed by Jessica Northrop & The Northrop Group · Compass - Denver · JESSICA@JESSICANORTHROP.COM,303-525-0200

Last updated: 10/10/2026 3:06 PM · Source: REcolorado®, MLS#: 1989422

Virtual Tour

Property Details

Key Details

Property Type Residential
Sub Type Single Family Residence
Status Active
Price per Sq Ft $429
Subdivision Observatory Park
MLS # 1989422
Days on Market 66
Bedrooms 6
Full Baths 4
Half Baths 1
Three-Quarter Baths 1

More Details

Year Built 2006
Lot Size (Sq Ft) 6,213
Acres 0.14
HOA No
Annual Taxes $10,958
State CO
County Denver
Zoning S-SU-D

Interior

Interior Features Built-in Features, Ceiling Fan(s), Eat-in Kitchen, Entrance Foyer, High Ceilings, High Speed Internet, In-Law Floorplan, Kitchen Island, Open Floorplan, Pantry, Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar, Five Piece Bath, Jet Action Tub, Primary Suite, Radon Mitigation System, Utility Sink
Heating Hot Water, Natural Gas, Radiant
Cooling Central Air
Flooring Carpet, Tile, Wood
Fireplaces 2
Fireplace Features Family Room, Gas Log, Bedroom
Appliances Dishwasher, Disposal, Double Oven, Microwave, Oven, Range, Refrigerator, Sump Pump

Exterior & Parking

Exterior Features Lighting, Private Yard, Rain Gutters
Garage Yes
Garage Spaces 2
Parking Features Lighted, Storage, Dry Walled, Exterior Access Door, Finished
Roof Composition

Building & Lot

Basement Finished, Full
Lot Features Landscaped, Level, Sprinklers In Front, Sprinklers In Rear
Architectural Style Traditional
Levels Two
Construction Brick, Frame, Wood Siding
Sewer Public Sewer
Water Source Public

Terms & Other

Senior Community No
Special Conditions None Known

Location

Price History

DateEventPrice
8/21/2026 Listed for sale
Source: REcolorado® #1989422
$2,250,000 $429/sqft

Based on information submitted to the MLS GRID as of October 25, 2026 at 11:48 PM MDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Listing information last updated October 10, 2026 at 3:06 PM.

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