3920 Collins Street Castle Rock, CO ^$ 635,000

3920 Collins Street

^$ 635,000

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Recently Listed

3920 Collins Street

Castle Rock, CO, 80108

^$ 635,000

Bedrooms3 Baths3.0 Sq 2,146

Monthly Estimate*

^$ 3,910

Listed by Compass - Denver

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Single Family Home for sale in Castle Rock, CO

for $635,000 with 3 bedrooms and 3 full baths. This 2,146 square foot home was built in 1978 on a lot size of 0.42.

No HOA. Secluded lot. Mountain views. This property checks the boxes that are genuinely hard to find together in today's market. Enjoy the LOW TAXES in a Douglas County unincorporated property. The upper level is where you'll live — all bedrooms, two full bathrooms, and an open-concept kitchen with custom cabinetry and all stainless steel appliances included. Freshly refinished Hickory hardwood floors and new interior paint throughout. The lofted living room with fireplace opens the space up, and plantation shutters frame unobstructed mountain views from both the living room and primary bedroom. As for your eastern view, it's all unobstructed mesas and bluffs making for magical morning sunsets. Walk straight out to the deck for the Mountain Views — built for BBQs and made better by the incredible sunsets over the Rockies. The lower level adds a full bath and bonus living space — use it as an office, guest suite, or whatever your situation calls for. Outside, the fully fenced backyard is set up and ready to go: chicken coop, raised garden boxes, two sheds. The oversized driveway and sealed-floor garage give you genuine RV and toy storage — no permits to beg for, no HOA to answer to. New 30-year roof installed in 2024. Minutes to Castle Rock's best amenities and quick access to I-25 for commuting to Denver or Colorado Springs — without the noise that usually comes with it.

Single Family Active

Price

^$ 635,000

Bedrooms

Full Bath

Property Type

Single Family

Taxes

^$ 2,875

Style

House

Lot Size

0.42

Year Built

1978

Town/City

Castle Rock

County/Region

Douglas

MLS | Web ID

9288440

Features

Interior

Interior Amenities Ceiling Fan(s) Eat-in Kitchen Entrance Foyer Granite Counters High Ceilings Primary Suite Vaulted Ceiling(s)

Flooring Carpet Tile Wood

Total Fireplaces 2

Fireplace Features Electric Family Room Wood Burning Stove

Basement (Y/N) N

Window Features Window Coverings Window Treatments

Above Grade Finished Area 2146

Half Baths 0

1/4 Baths 0

3/4 Baths 1

Total Bedrooms 3

Main Level Bedrooms 0

Main Level Bathrooms 0

Total Baths 3

General

Sewer Public Sewer

Heating Forced Air

Cooling Central Air

Possession Immediate

Roof Shingle Composition

Appliances Dishwasher Disposal Dryer Freezer Microwave Oven Range Refrigerator Washer

Zoning SR

Garage Spaces 2

Security Features Smart Cameras Video Doorbell

Construction Materials Frame Wood Siding

Exclusions Seller's personal property

Year Built 1978

View Mountain(s)

Levels Bi-Level

Property Subtype Single Family Residence

Tax Year 2025

Ownership Individual

County Douglas

Property Type Residential

HOA N

Attached Garage Y

Subdivision Name Silver Heights

Facing Direction West

Full Baths 2

Status Active

Directions From I 25 Exit on Founders Pkwy heading East Turn left on Allen way Left on E Allen St Right on Harvey Left on Collins St

High School Douglas County

City Castle Rock

Senior Community Y/N N

High School District Douglas RE-1

Lot Size Units Square Feet

Lot Size Square Feet 18426

Carport Spaces 0

Listing Terms 1031 Exchange Cash Conventional FHA VA Loan

Elementary School Castle Rock

Tax Annual Amount 2875

Middle/Junior High School Mesa

Structure Type House

Standard Status Active

Middle/Junior School District Douglas RE-1

Elementary School District Douglas RE-1

Exterior

Exterior Amenities Garden

Fencing Partial

Parking Features 220 Volts Concrete Floor Coating Lighted

Lot Features Landscaped Level Many Trees

Water Source Public

Total Parking 2

Lot Size Area 18426

Building Area Total 2146

Lot Size Acres 0.42

Internal Only

Street Number 1 3920

* Excluded Features

List By

Compass - Denver

Broker

(303) 345-4337

Phone

Affordability Calculator

$4,149

Per Month

Monthly Principal & Interest: $3,910
Monthly Property Taxes: $240
Monthly Home Insurance: --

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Yearly Home Insurance

Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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Nearby

Trends
Schools

Single family listings in Castle Rock, CO

Average List Price ^$1,038,545

Percent of Sale Price 64%

About Castle Rock, CO

62,742 Population

192% Since 2002

^$95,735 Median Income

36.96 Median Age

45% Households with Children

View more area information

Trends Information provided by ATTOM Data Solutions.

731876 Elementary School

732573 Middle School

Douglas County High School High School

See complete school information

Pricing History

Date	Price	Price Change	Description
3/25/2026	$635,000		Listed Price

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3920 Collins Street, Castle Rock, CO, 80108 is a Single Family Home for sale at $635,000 with 2,146 sqft and a lot size of 0.42. 3920 Collins Street has 3 bedrooms, 3.0 baths, and was built in 1978. The property's zip code is 80108 which is in Castle Rock, CO

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

The data relating to real estate on this web site comes in part from the Internet Data eXchange (IDX) Program of the REcolorado. Real estate listings held by firms other than Weichert Realtors are marked with the IDX logo and detailed information about them includes the Listing Broker’s Firm Name.

The information being provided is for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Data is updated as of 3/29/2026.

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3920 Collins Street

Single Family Home for sale in Castle Rock, CO

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