Nearby Permits

Addition of 201 sf to 2105 Mapleton Ave which is an Attached Dwelling Unit with 2103 Mapleton Ave. Addition

Addition at 2105 Mapleton Ave, Boulder

Boulder Planning and Development Services permit BLD-SFA2024-00005: issued May 3, 2024 for addition work at 2105 Mapleton Ave. Addition of 201 sf to 2105 Mapleton Ave which is an Attached Dwelling Unit with 2103 Mapleton Ave. Addition consists of 124 sf at entry on main level and 77 sf at main bedroom on the upper level. Refer to #LUR2023-00047. Alteration of 611 sf, Main level scope includes kitchen and dining area (264 sf), guest bathroom (107 sf) and powder room (24 sf). Upper level scope includes 2 bathrooms, main bath (94 sf), bath 1 (55 sf) and closet (67 sf) The existing front deck and trellis will be removed and replaced with a new trellis and concrete terrace (279 sf).

Permit number
BLD-SFA2024-00005
Issued
Type of work
Addition
Status
Finished
Reported cost
$92,138
ZIP code
80304
City's category
Building Permit - Single Family Attached Dwelling, Addition and Alteration
City's status
Letter of Completion
Source
Boulder Planning and Development Services permit data (this record)

Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.

All permits at 2105 Mapleton Ave, and what's permitted nearby

Boulder Planning and Development Services updated its data Oct 17, 2026. We checked it Oct 17, 23:55 UTC. See the city's official records.

For agents and scripts: This page as Markdown · JSON