$635,000
SOLD MAY 1, 2026

3920 Collins St Castle Rock, CO 80108

3 Beds
3 Baths
2,146 Sq Ft
0.42 Acre Lot

Sale Details

Date Sold: May 1, 2026

$296 Per Sq Ft

4 Days on Market

Highlights

  • Primary Bedroom Suite
  • Wood Burning Stove
  • Vaulted Ceiling
  • Mountain View
  • Family Room with Fireplace
  • Wood Flooring

About This Home

As of May 2026

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.

Last Agent to Sell the Property

Harrison McWilliams

Compass - Denver Brokerage Email: harrison.mcwilliams@compass.com,303-345-4337 License #100092416 Listed on: 03/28/2026

Compass - Denver

Last Buyer's Agent

Nancy Carpenter

HomeSmart Realty License #100077225

HomeSmart Realty

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $2,875

Year Built

  • Built in 1978

Lot Details

  • 18,426 Sq Ft Lot
  • West Facing Home
  • Partially Fenced Property
  • Landscaped
  • Level Lot
  • Many Trees
  • Garden
  • Property is zoned SR

Parking

  • 2 Car Attached Garage
  • Lighted Parking
  • Epoxy

Home Design

  • Bi-Level Home
  • Frame Construction
  • Shingle Roof
  • Composition Roof
  • Wood Siding

Interior Spaces

  • 2,146 Sq Ft Home
  • Vaulted Ceiling
  • Ceiling Fan
  • Wood Burning Stove
  • Electric Fireplace
  • Plantation Shutters
  • Entrance Foyer
  • Smart Doorbell
  • Family Room with Fireplace
  • 2 Fireplaces
  • Living Room
  • Mountain Views
  • Outdoor Smart Camera

Kitchen

  • Eat-In Kitchen
  • Oven
  • Range
  • Microwave
  • Freezer
  • Dishwasher
  • Granite Countertops
  • Disposal

Flooring

  • Wood
  • Carpet
  • Tile

Bedrooms and Bathrooms

  • 3 Bedrooms
  • Primary Bedroom Suite

Laundry

  • Dryer
  • Washer

Schools

  • Castle Rock Elementary School
  • Mesa Middle School
  • Douglas County High School

Utilities

  • Forced Air Heating and Cooling System
  • 220 Volts in Garage

Community Details

  • No Home Owners Association
  • Silver Heights Subdivision

Listing and Financial Details

  • Exclusions: Seller's personal property
  • Assessor Parcel Number R0085420

Home Details

Home Type

Single Family

Est. Annual Taxes

$2,875

Year Built

Built in 1978

Lot Details

0.42 Acres

Parking

2

Listing Details

  • Property Type: Residential
  • Property Sub Type: Single Family Residence
  • Structure Type: House
  • Levels: Bi-Level
  • Year Built: 1978
  • Above Grade Finished Sq Ft: 2146
  • Exclusions: Seller's personal property
  • Living Area: 2146
  • 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
  • SubdivisionName: Silver Heights
  • Ownership: Individual
  • Property Attached Yn: No
  • REC_BasementLevelBedrooms: 0
  • REC_ExpectedActiveDate: 2026-03-28
  • REC_RVSpaces: 0
  • REC_UpperLevelBathrooms: 2
  • REC_UpperLevelBedrooms: 3
  • REC_WaterIncludedYN: 1
  • Ratio Close Price By Original Li: 1.00000
  • REC_AdditionalLivingStructureYN: 0
  • Special Features: None

Interior Features

  • Appliances: Dishwasher, Disposal, Dryer, Freezer, Microwave, Oven, Range, Refrigerator, Washer
  • Fireplaces: 2
  • Interior Amenities: Ceiling Fan(s), Eat-in Kitchen, Entrance Foyer, Granite Counters, High Ceilings, Primary Suite, Vaulted Ceiling(s)
  • Flooring: Carpet, Tile, Wood
  • Fireplace Features: Electric, Family Room, Wood Burning Stove
  • Full Bathrooms: 2
  • Basement: No
  • Three Quarter Bathrooms: 1
  • Total Bedrooms: 3
  • Window Features: Window Coverings, Window Treatments

Exterior Features

  • Direction Faces: West
  • Roof: Shingle, Composition
  • Construction Materials: Frame, Wood Siding
  • View: Mountain(s)
  • Exterior Features: Garden

Garage/Parking

  • Parking Features: 220 Volts, Concrete, Floor Coating, Lighted
  • Attached Garage: Yes
  • Garage Spaces: 2
  • Total Parking Spaces: 2

Utilities

  • Sewer: Public Sewer
  • Cooling: Central Air
  • Heating: Forced Air
  • Water Source: Public
  • Security: Smart Cameras, Video Doorbell

Condo/Co-op/Association

  • Association: No
  • Senior Community: No

Association/Amenities

  • REC_AssociationFee2Annual: 0.00
  • REC_AssociationFee3Annual: 0.00
  • REC_AssociationFeeAnnual: 0.00
  • REC_AssociationFeeTotalAnnual: 0.00

Schools

  • Middle Or Junior School: Mesa

Lot Info

  • Parcel Number: R0085420
  • Lot Size Acres: 0.42
  • Fencing: Partial
  • Building Area Total: 2146
  • Lot Features: Landscaped, Level, Many Trees
  • Lot Size Sq Ft: 18426

Tax Info

  • Tax Year: 2025
  • Tax Annual Amount: 2875

MLS Schools

  • Elementary School: Castle Rock
  • High School: Douglas County

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
Mar 28, 2026
Closed on
Apr 1, 2026
Sold by
Bought by
Seller's Agent
Harrison McWilliams
Compass - Denver
Buyer's Agent
Nancy Carpenter
HomeSmart Realty
List Price
$635,000
Sold Price
$635,000
Views
47

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
24.18%
Original Mortgage
$595,237
Outstanding Balance
$594,098
Interest Rate
6.22%
Mortgage Type
FHA
Estimated Equity
$61,872

Purchase Details

Listed on
Dec 18, 2015
Closed on
Feb 3, 2016
Sold by
Bought by
Seller's Agent
Zach Zaleski
Downtown Properties
Buyer's Agent
Lydia Creasey
RE/MAX Alliance-Olde Town
List Price
$309,000
Sold Price
$310,000
Premium/Discount to List
$1,000
0.32%

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
7.25%
Original Mortgage
$248,000
Interest Rate
3.99%
Mortgage Type
New Conventional

Purchase Details

Closed on
Dec 30, 2009
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$206,195
Interest Rate
5.5%
Mortgage Type
FHA

Purchase Details

Closed on
Apr 14, 2008
Sold by
Bought by

Purchase Details

Closed on
Jun 7, 2003
Sold by
Bought by

Purchase Details

Closed on
Dec 6, 2002
Sold by
Bought by

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$180,264
Interest Rate
6.05%
Mortgage Type
FHA

Purchase Details

Closed on
Oct 23, 1981
Sold by
Bought by
Source: Public Records
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Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Type Sale Price Title Company
Special Warranty Deed $635,000 United Wholesale Mortgage
Warranty Deed $310,000 First American
Warranty Deed $209,999 Chicago Title Co
Quit Claim Deed -- None Available
Interfamily Deed Transfer -- --
Warranty Deed $185,000 Land Title
Deed $78,000 --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Loan Amount Loan Type
Open $595,237 FHA
Previous Owner $248,000 New Conventional
Previous Owner $206,195 FHA
Previous Owner $180,264 FHA
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft Prior Sale
05/01/2026 05/01/26 Sold $635,000 0.0% $296 / Sq Ft
03/28/2026 03/28/26 For Sale $635,000 +104.8% $296 / Sq Ft
01/28/2019 01/28/19 Off Market $310,000 -- --
02/03/2016 02/03/16 Sold $310,000 +0.3% $144 / Sq Ft View Prior Sale
12/22/2015 12/22/15 Pending -- -- --
12/18/2015 12/18/15 For Sale $309,000 -- $144 / Sq Ft
Source: REcolorado®

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2026 $3,053 $35,010 $15,670 $19,340
2025 $3,053 $35,010 $15,670 $19,340
2024 $3,053 $40,270 $12,940 $27,330
2023 $3,114 $40,270 $12,940 $27,330
2022 $2,244 $27,370 $9,070 $18,300
2021 $2,283 $27,370 $9,070 $18,300
2020 $2,078 $25,400 $7,220 $18,180
2019 $2,117 $25,400 $7,220 $18,180
2018 $1,936 $22,750 $4,940 $17,810
2017 $1,796 $22,750 $4,940 $17,810
2016 $1,571 $19,860 $4,230 $15,630
2015 $799 $19,860 $4,230 $15,630
2014 $1,291 $15,090 $4,120 $10,970
Source: Public Records

Agents Affiliated with this Home

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Map

Source: REcolorado®

MLS Number: 9288440

REcolorado®

APN: 2351-262-06-004

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