See Home Value
$2,475,000
● House - Off Market

870 12th Street

Boulder, CO 80302
bedrooms
4 Beds
bathrooms
4 Baths, 1 Half Bath
square feet
3,360 Ft²
$2,655,138
RealtyHop Estimate
-1.11%
Since Apr 1, 2023
CO-Denver
Primary Model

About This Property

Location, design, and light-filled space come together in perfect harmony in this beautifully maintained Boulder treasure situated only blocks from the iconic Chautauqua Park. Elegance meets privacy with an oversized lot, mature trees, inviting front porch, elaborate stone work, and multiple outdoor dining/entertaining areas ideal for quiet relaxing mornings or evening dinner parties. Upon entering the home, you are greeted by soaring ceilings, rich refinished hardwood floors and detailed woodwork, including a gorgeous staircase. The historic charm carries you into the expansive living room with abundant natural light and a wood burning fireplace and vintage marble hearth and mantle. Oversized windows elevate the private home office tucked away off the living room. The main floor is complete with a magazine-worthy chef's kitchen. Natural light continues to steal the show and bathes the stunning cabinetry, quartz countertops-including a 2" thick island-and additional prep sink.  High-end appliance include Subzero, Meile, and Wolfe. The well thought-out floorplan extends upstairs with 3 generously sized bedrooms and 2 bathrooms upstairs.  The spacious primary suite includes south and east facing windows.  The lower level offers a bright garden level bedroom, a bathroom and a family room. Last but not least, escape to your enchanting rooftop deck showcasing views of the Flatirons and eastern plains, and a fairy-tale soaking tub. Whether you're hiking at Chautauqua, walking to a CU-football game, grabbing your favorite treat at Alpine Modern Cafe, or enjoying all that Pearl St has to offer, this home puts you right where you want to be. Your dreamy Boulder lifestyle awaits!
Unit Size
3,360 Ft²
Days on Market
-
Land Size
0.21 acres
Price per sqft
$799
Property Type
House
Property Taxes
$981
HOA Dues
-
Year Built
1907

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Last updated: 3 years ago (REcolorado MLS #RECIR981059)

Price History

Date / Event Date Event Price
Mar 6, 2023 Sold
Sold
Jan 25, 2023 Listed by Compass - Boulder $2,685,000
Listed by Compass - Boulder
Jun 5, 2014 Sold
Sold
Apr 3, 1996 Sold
Sold

Property Highlights

Fireplace

Building Info

Overview

    General

  • Year Built: 1907
  • Effective Year Built: 1985
  • Building Count: 1
  • Total Rooms: 11
  • Bedroom Count: 4
  • Bathroom Count: 4
  • Full Bathrooms: 3
  • Partial Bathrooms: 4
  • Building Condition: 7
  • Building Quality: 4
  • Construction Type: 12
  • Building Style: 0
  • Exterior Walls Type: 23
  • Interior Walls Type: 6
  • Roof Shape Type: 0
  • Roof Cover Type: 0
  • Floor Count: 200
  • Living Units: 1
  • Floor Cover: 0
  • Basement Type: 6
  • Basement Area: 1,248
  • Garage Type: 0
  • Parking Space Count: 0
  • Patio Type: 20
  • Porch Type: 8
  • Pool Type: 0

    Dimensions

  • Lot Size Square Feet: 9,169
  • Total Building Area: 3,608
  • Gross Building Area: 3,608
  • Building Area: 3,360
  • Building Area Measurement: L

    Heating and Cooling

  • Air Conditioning: 0
  • Heating: 4
  • Heated Square Feet: 3,360
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: UNIVERSITY PLACE - BO
  • Land Acres: 0000000211
  • Standard Land Use Code: 1001
  • County Land Use Code: 1112
  • Legal Description 1: LOTS 5-6-7 BLK 24 UNIVERSITY PLACE

Neighborhood

  • School District Name: Boulder Valley School District RE-2
  • Census Tract: 012401

Geography

  • Assessors Map Reference: B17-J
  • Account Number: R0000705
  • Parcel: R0000705
  • Block: 24
  • Lot: 5
  • Meridian: SEC 31 TWN 1N RNG 70
  • Municipality: BOULDER
  • Latitude: 40.0033
  • Longitude: -105.277

    Address

  • Full Address: 870 12th St
  • Address - House Number: 870
  • Address - Street Name: 12th
  • Address - Suffix Type: St
  • State: CO
  • City Name: Boulder
  • Carrier Code: C059
  • 4-Digit Zip Code: 7521
  • Zip Code: 80302

Valuation

    Tax

  • Tax Year: 2022
  • Tax Amount: $1,226,270
  • Tax Rate Code Area: 00-010

    Appraisal Valuation

  • Standard Deviation: 0.1732
  • Valuation Date: Jun 21, 2023
  • Confidence Score: 77
  • Final Value: 2,601,664
  • High Value: 3,052,358
  • Low Value: 2,150,970

    Market Valuation

  • Market Total Value: $2,423,100
  • Market Land Value: $1,014,900
  • Market Improvement Value: $1,408,200

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $163,923
  • Assessed Land Value: $68,658
  • Assessed Improvements Value: $95,265

    Sales

  • Current Sale Contract Date: Mar 02, 2023
  • Current Sale Recording Date: Mar 06, 2023
  • Current Sale Price:
  • Current Sale Document Type: 71
  • Current Sale Input Document Number: 3999054
  • Previous Sale Recording Date: Jun 05, 2014
  • Previous Sale Contract Date: May 30, 2014
  • Previous Sale Amount: $1,330,000
  • Previous Sale Document Type: 71
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

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Frequently Asked Questions

When was property at 870 12th built and last sold?
The property at 870 12th was built in 1907 and last sold on Mar 2, 2023 for $2,475,000.
How much is this home worth?
The estimated value of the home located at 870 12th is $0.
What are some comparable homes to 870 12th?
There are currently no comparable homes to 870 12th.