1306 Mariposa Ave Boulder, CO 80302 / 7842

Residence for Single Family

(UPDATED: 09/23/2025)
  • 3 Beds
  • 1 Baths
  • 0.28 acres
Property Report

Information about property on 1306 Mariposa Ave, Boulder CO, 80302-7842. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

At 1306 Mariposa Avenue, Boulder, Colorado stands an environmentally friendly single-family one ranch.

Facts

  • Built in 1950
  • Lot size 0,28 acres
  • Construction Masonry
  • Rooms 6
  • Bedrooms 3
  • Stories 1 story
  • Last remodel year 1975
  • Style Ranch/Rambler
  • Heating & Cooling
  • Heat type Hot Water
  • Exterior Home Features
  • Exterior material Cement concrete
  • Exterior walls Brick
  • Roof type Roll Composition
  • Parking & Garage
  • Parking Attached Garage

Listing info

  • Last sold Dec 2008 for $830,000

Householders and Tenants for 1306 Mariposa Ave, Boulder CO

Possible residents contact details

Person Name Phone Number Additional Info
Henry V Ellwood
303-443-****
John Ellwood
303-443-****
Margaret R Jessel Age: 73
720-612-****
Residential status:
Homeowner
Peggy R Jessel Age: 73
720-612-****
Residential status:
Homeowner
Job:
Legal Professional
Priscilla A Ellwood Age: 106
303-443-****

Purchase History

DateEventPriceSourceAgents
12/24/2008 Sold $830,000 Public records

Cost estimate history

YearTaxAssessmentMarket
2014 N/A $60,559 N/A
2013 $5,092 N/A $760,800

Where is 1306 Mariposa Ave, Boulder CO located on map?

Mariposa Ave Fire Incident History

To date, we have no information about fire incidents in 2025
07 Apr 2019 Natural vegetation fire, other
Property Use —
Graded and cared-for plots of land
Area of Origin —
Open area - outside; included are farmland, field
First Ignition —
Heavy vegetation - not crop, including trees
Heat Source —
Heat from other open flame or smoking materials
23 Apr 2016 Natural vegetation fire, other
Property Use —
Graded and cared-for plots of land
Area of Origin —
Courtyard, patio, porch, terrace
First Ignition —
Heavy vegetation - not crop, including trees
Heat Source —
Flying brand, ember, spark
22 Aug 2015 Building fires
Property Use —
1 or 2 family dwelling
Area of Origin —
Attic: vacant, crawl space above top story, cupola
First Ignition —
Structural component or finish, other
Heat Source —
Arcing
26 Jul 2015 Cooking fire, confined to container
Property Use —
1 or 2 family dwelling
Area of Origin —
Cooking area, kitchen
First Ignition —
Item First Ignited, Other
Heat Source —
Heat source: other

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Mariposa Ave Incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2025
23 Jul 2014 Gas leak (natural gas or LPG)
Property Use —
Residential street, road or residential driveway
11 Jun 2010 Gas leak (natural gas or LPG)
Property Use —
1 or 2 family dwelling
27 Dec 2009 Carbon monoxide incident
Property Use —
1 or 2 family dwelling
17 Apr 2009 Overheated motor
Property Use —
1 or 2 family dwelling

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Properties Nearby

Street AddressResidens/Landlords
1205 Mariposa Ave, Boulder, CO 80302-7839
Single Family Residential
  • 4 beds
  • 2 baths
  • Lot: 0.4 acres
  • Built in 1954
Farro Fattahi, Farrokh H Fattahi
1224 Mariposa Ave, Boulder, CO 80302-7840
Single Family Residential
  • 3 beds
  • 1 bath
  • Lot: 0.28 acres
  • Built in 1954
Roxanna Desjardins, Fred C Engelman
1225 Mariposa Ave, Boulder, CO 80302-7839
Single Family Residential
  • 3 beds
  • 1 bath
  • Lot: 0.39 acres
  • Built in 1951
Perreault Investigations LLC, Cindy Davis
1235 Mariposa Ave, Boulder, CO 80302-7839
Single Family Residential
  • 3 beds
  • 1 bath
  • Lot: 0.35 acres
  • Built in 1952
Geesaman Richard E, Ann B Geesaman
1303 Mariposa Ave, Boulder, CO 80302-7841
Single Family Residential
  • 3 beds
  • 1 bath
  • 2,780 sqft
  • Built in 1953
Newton Ginna, V Newton
1330 Mariposa Ave, Boulder, CO 80302-7842
Single Family Residential
  • 3 beds
  • 2 baths
  • Lot: 0.32 acres
  • Built in 1955
LOBSTER & CHOCOLATE, LLC, Darryl B Deaktor
1333 Mariposa Ave, Boulder, CO 80302-7841
Single Family Residential
  • 2 beds
  • 1 bath
  • Lot: 0.34 acres
  • Built in 1951
Masurier Le, C H Lemasurier
1345 Mariposa Ave, Boulder, CO 80302-7841
Single Family Residential
  • 4 beds
  • 1 bath
  • 3,652 sqft
  • Built in 1951
S Aaron, Alton F Small
1400 Mariposa Ave, Boulder, CO 80302-7844
Single Family Residential
  • 3 beds
  • 1 bath
  • Lot: 0.29 acres
  • Built in 1965
Katherine Armstrong, Christopher R Brauchli
1401 Mariposa Ave, Boulder, CO 80302-7843
Single Family Residential
  • 5 beds
  • 2 baths
  • 6,247 sqft
  • Built in 2007
Dean L Abraham, Glenn Cushman
 

FAQ about the house at 1306 Mariposa Ave, Boulder, CO


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