2140 9th St Boulder, CO 80302 / 4012

Residence for Single Family

(UPDATED: 08/19/2025)
  • 4 Beds
  • 2 Baths
  • 3.432 square feet
Sold Jun 2022
$1,900,000
Property Report

Information about property on 2140 9th St, Boulder CO, 80302-4012. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

At 2140 9th Street, Boulder, CO there is a spacious single-family possession.

Facts

  • Built in 1940
  • Lot size 6,926 sqft
  • Floor size 3,432 sqft
  • Construction Masonry
  • Rooms 10
  • Bedrooms 4
  • Bathrooms 2
  • Last remodel year 1975
  • Basement Improved Basement (Finished)
  • Heating & Cooling
  • Heat type Hot Water
  • Exterior Home Features
  • Exterior material Cement concrete
  • Exterior walls Brick
  • Roof type Asphalt
  • Parking & Garage
  • Parking Detached Garage
  • Parking spaces 1

Listing info

  • Last sold Jul 2012 for $920,000

Householders and Tenants for 2140 9th St, Boulder CO

Possible residents contact details

Person Name Phone Number Additional Info
Barbara K Margoff Age: 99
303-449-****
Barbara K Margolf Age: 99
303-449-****
Charles W Margoff Age: 99
303-449-****
Charles W Margolf Age: 99
303-449-****
Hunter K Margolf Age: 65
303-449-****
Ioan C Fintescu
201-742-****
Residential status:
Homeowner
Kristin Margolf Age: 69
303-449-****
Maria Fintescu
Job:
Sales Occupations

Purchase History

DateEventPriceSourceAgents
07/10/2012 Sold $920,000 Public records

Cost estimate history

YearTaxAssessmentMarket
2014 N/A $72,619 N/A
2013 $6,106 N/A $912,300

Where is 2140 9th St, Boulder CO located on map?

Market Activities

To date, we have no information about market activities in 2025
Jun 2022 Sold
2140 9th St
Price history :
  • Single Family
  • 3,432 sqft
  • 4 beds
  • 4 baths
Jun 2021 Sold
2140 9th St
Price history :
$2M
  • Single Family
  • 3,432 sqft
  • 4 beds
  • 4 baths
Mar 2021 Sold
2140 9th St
Price history :
  • Single Family
  • 3,432 sqft
  • 4 beds
  • 4 baths

View more

9th St Fire Incident History

To date, we have no information about fire incidents in 2025
19 Jun 2018 Building fires
Property Use —
Parking garage, (detached residential garage)
Area of Origin —
Vehicle storage area; garage, carport
03 May 2015 Building fires
Property Use —
1 or 2 family dwelling
Area of Origin —
Bedroom - < 5 persons; included are jail or prison
First Ignition —
Electrical wire, cable insulation
Heat Source —
Arcing
12 Nov 2011 Brush, or brush and grass mixture fire
Property Use —
Open land or field
Area of Origin —
Open area - outside; included are farmland, field
First Ignition —
Chips, including wood chips
Heat Source —
Hot ember or ash

9th St Incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2025
23 May 2015 Unauthorized burning
Property Use —
1 or 2 family dwelling
10 Sep 2014 Gas leak (natural gas or LPG)
Property Use —
Multifamily dwellings
26 Apr 2014 Unauthorized burning
Property Use —
1 or 2 family dwelling
06 Apr 2014 Unauthorized burning
Property Use —
1 or 2 family dwelling

View more

Properties Nearby

Street AddressResidens/Landlords
Prision Smart Founadition, Russell Deuel
1650 9 St, Boulder, CO 80302-6010
Single Family Residential
  • 2 beds
  • 3 baths
  • Lot: 3,441 sqft
  • Built in 1988
Hammerhead Shark LLC, Francesca Andrews
1655 9 St, Boulder, CO 80302-6038
Multi-Family Home
  • 4 beds
  • 2 baths
  • 700 sqft
  • Built in 1973
Steven J'S Home Improvement, Dave Anderson
Blue Skies Gifts Llc, Boulder Interior Design Company
2133 9 St, Boulder, CO 80302-4011
Single Family Residential
  • 4 beds
  • 2 baths
  • Lot: 0.27 acres
  • Built in 1886
Ian R Arthur, Jennifer W Arthur
2330 9 St, Boulder, CO 80304-3946
Single Family Residential
  • 4 beds
  • 2 baths
  • Lot: 4,879 sqft
  • Built in 1988
George J Grandits, Janet F Kabili
2336 9 St, Boulder, CO 80304-3946
Single Family Residential
  • 3 beds
  • 1 bath
  • Lot: 4,574 sqft
  • Built in 1910
Gary J Arganbright, Laura D Griffin
2337 9 St, Boulder, CO 80304-3945
Unspecified
  • 4 beds
  • 2 baths
  • Lot: 4,922 sqft
  • Built in 1900
Julie E Bertoncin, Adam Monroe Dinwiddie
2340 9 St, Boulder, CO 80304-3946
Single Family Residential
  • 3 beds
  • 1 bath
  • Lot: 4,225 sqft
  • Built in 1900
A.E. Olson, LLC, Appreciation Enterprises, Inc
2341 9 St, Boulder, CO 80304-3945
Unspecified
  • 6 beds
  • 1 bath
  • 2,929 sqft
  • Built in 1900
Ellery Allebrand, Kendra Beckwith
 

FAQ about the house at 2140 9 St, Boulder, CO


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