3150 3rd St, Boulder, CO 80304
OFF MARKET

3150 3rd St
Boulder, CO 80304

Newlands
  • 5 Beds
  • 4.5 Baths
  • 3,556 sqft

$2,829,000

Trulia Estimate
as of May 19, 2026
Est. Refi. Payment $15,555/mo*

$2,829,000

Trulia Estimate
as of May 19, 2026
Est. Refi. Payment $15,555/mo*
5 Beds
4.5 Baths
3,556 sqft

Local Information

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

Description

NEW PRICE !!!!
Architectural MODERN MASTERPIECE by BlackSwan Creative Labs in Boulder's most MAGICAL LOCATION, at base of trails & open space w/STUNNING Foothills VIEWS only 5 mins from downtown Pearl St Mall, restaurants+cafes! Stunning open design harmonizing indoor/outdoor living, with super high end finishes. Attention to detail is apparent the moment you step in into this UNIQUE HOME full of WOW FACTOR and ELEGANCE! 3 bedrooms on main level with 2 bedroom suite on the lower level, perfect for future ADU. HOME HAS BEEN FEATURED IN THIS YEAR'S BOULDER GREEN HOME TOUR!
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
Patio
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
No Info

Home Details for 3150 3rd St

Interior Features

Interior Details
BasementIn-law unitNumber of Rooms: 9Types of Rooms: Walk In Closet, Breakfast Nook, Dining Room, Family Room, Master Bath, Mud Room, Office, Recreation RoomWet BarCeiling Fan
Heating & Cooling
Heating: Other, Radiant, GasCooling System: OtherHeating Fuel: Other
Levels, Entrance, & Accessibility
Stories: 3Floors: Tile, Concrete, Hardwood
Appliances & Utilities
Cable ReadyDishwasherDisposalDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace
Windows, Doors, Floors & Walls
Double Paned Windows

Exterior Features

Exterior Home Features
Roof: MetalExterior: Stucco, WoodLawnPatioSprinkler System
Parking & Garage
GarageParking Spaces: 5Parking: Garage Attached

Property Information

Year Built
Year Built: 1962Year Updated: 2019
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Community

Units in Building: 1

Lot Information

Lot Area: 6250 sqft

Price History for 3150 3rd St

DatePriceEventSource
12/30/2019$2,310,000Sold
IRES as distributed by MLS GRID #892656
11/23/2019$2,395,000PendingAgent Provided
10/02/2019$2,395,000PriceChange
Agent Provided
08/29/2019$2,470,000Listed For SaleAgent Provided
07/22/2019$2,575,000ListingRemovedAgent Provided
06/04/2019$2,575,000Listed For SaleAgent Provided
06/30/2017$835,000Sold
IRES as distributed by MLS GRID #820126
05/21/2017$975,000PendingAgent Provided
05/16/2017$975,000PriceChange
Agent Provided
02/24/2017$1,050,000PriceChange
Agent Provided
02/10/2017$1,200,000Listed For SaleAgent Provided
05/08/1995$400,000Sold
N/A
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Property Tax and Assessment

Year2025
Tax$16,984
Assessment$2,814,900
Home facts updated by county records

Comparable Sales for 3150 3rd St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.22
Single-Family Home
$2,100,000
07/24/25
4
3.5
4,208
0.20
Single-Family Home
$2,150,000
07/09/25
5
3
3,051
0.29
Single-Family Home
$2,850,000
05/23/25
5
4
4,433
0.23
Single-Family Home
$2,745,000
10/16/25
4
4.5
4,457
0.26
Single-Family Home
$3,400,000
03/06/26
5
4.5
5,850
0.13
Single-Family Home
$4,050,000
08/15/25
5
5
6,215
0.30
Single-Family Home
$2,575,000
05/27/25
5
3
3,474
0.46
Single-Family Home
$2,050,000
07/31/25
4
2.5
3,375
0.34
Single-Family Home
$2,500,000
10/17/25
6
4.5
4,138
0.30
Single-Family Home
$4,000,000
01/16/26
4
4
4,473

Assigned Schools

These are the assigned schools for 3150 3rd 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 Newlands

At least 11 Trulia users voted on each feature.
  • 100 % Say there's holiday spirit

  • 100 % Say it's dog friendly

  • 94 % Say it's walkable to restaurants

  • 92 % Say parking is easy

  • 92 % Say yards are well-kept

  • 91 % Say it's walkable to grocery stores

  • 83 % Say there are sidewalks

  • 83 % Say kids play outside

  • 81 % Say people would walk alone at night

  • 77 % Say there's wildlife

  • 65 % Say neighbors are friendly

  • 64 % Say they plan to stay for at least 5 years

  • 61 % Say car is needed

  • 59 % Say it's quiet

  • 50 % Say streets are well-lit

  • 50 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • susanljosephs
    "The most sought after neighborhood in Boulder, great schools, access to mountain trails, friendly neighbors, hard to find property in this neighborhood."

LGBTQ Local Legal Protections

Apartments for Rent

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Homes for sale near 3150 3rd St

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Homes for rent near 3150 3rd St

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Off Market Homes Near 3150 3rd St

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Explore by feature

3150 3rd St, Boulder, CO 80304 is a 5 bedroom, 5 bathroom, 3,556 sqft single-family home built in 1962. 3150 3rd St is located in Newlands, Boulder. This property is not currently available for sale. 3150 3rd St was last sold on Dec 30, 2019 for $2,310,000. The current Trulia Estimate for 3150 3rd St is $2,829,000.