1604 Little Raven St

1604 Little Raven St is a 8-story condominium building in Greater Downtown Denver. Its floor plate has 93% of its area within daylight reach of a facade and scores 88 out of 100 on this screen’s measures, which is part of why it works as housing.

CO-1 · Screened 2026-09-19 · Already housing

Also addressed as 1610 Little Raven St: Denver’s address records place both on this one footprint.

Where 1604 Little Raven St is

Its block in Greater Downtown Denver, drawn from Denver's own building outlines and street centerlines.

Suitability score

0–29

30–49

50–69

70–100

Already housing
Not screened
1604 Little Raven St

1604 Little Raven St and the 1,000 ft of Greater Downtown Denver around it. The streets are drawn at the width of the right-of-way they run down, sidewalks included, and named, and every building on these blocks is drawn. What is left open and stippled is neither: a surface lot, a plaza or a vacant parcel. The screened buildings are colored by the ramp above, the same one the district map uses, carry their score, and each is a link to its own page. Each casts a shadow as long as its measured height lets it, so towers stand out from the low buildings around them; the unscreened buildings have no measured height and cast none. 1604 Little Raven St is outlined in its own score color at the outline it covers at ground level. Dashed inside it is the typical floor, the one the floor-plate figure below draws, because this building steps back as it rises. Its windowless core is hatched. The inset places it among every building the screen covers.

Typical floor plan: 93% of the building’s floor area sits within daylight reach of a facade; the drawing shows its typical floor, where the share is 91%. The shading is daylight, darkest at the windows and gone 35 ft in. The hatched area is windowless core: 2,056 sq ft per typical floor that must be renovated but can never be rented as an apartment. The dimension marks the deepest interior point, 47 ft from the nearest window. A–A is where the section beside it is cut.

Section A–A: cut across the depth of the plate, through the middle of the core. Daylight reaches 35 ft in from every facade, fading as it goes, and the hatched stripe left between the lit edges is floor that gets converted and can never be rented: 2,056 sq ft on the floor the screen scores, and 9,617 sq ft over 7 residential floors. The steps are where the building sets back as it rises. The shaded ground floor is converted like the rest and counted as no homes.

This is already a condominium building: Denver's property records list 140 condominiums here. It is on the map because the city's building outlines file it as commercial, but this site does not count it as a conversion candidate.

Across its 7 residential floors this building carries 9,617 sq ft of windowless core — area that must be gutted, re-plumbed and sprinklered but can never be rented as an apartment.

Modeled conversion metrics for 1604 Little Raven St, 2026-09-19.

Suitability scoreStrong candidate	88 / 100
Storiesfrom 99 ft aerial-survey height ÷ 12 ft floor-to-floor	8
Height bandsfloor plate by floor range, from the city's roof outlines	Floors 1–2: 22,945 sq ft · Floors 3–5: 22,385 sq ft · Floor 6: 19,473 sq ft · Floor 7: 17,198 sq ft · Floor 8: 1,543 sq ft
Floor platetypical floor, from the city outlines	22,385 sq ft
Daylight efficiencyshare within 35 ft of a facade	93%
Deepest interior pointviability threshold is 80 ft	47 ft
Windowless coretypical floor; the building-wide total is in the text above	2,056 sq ft
BuiltDenver does not publish a construction year with this data	—
ZoningUnion Station	PUD
Opportunity Zonenot in a 2018 designated tract	No

The plan: window line, shape and floor rhythm

39 ft of exterior wall for each home the screen estimates — enough for two- and three-bedroom homes across the plan.

The typical floor has 818 ft of exterior wall, and across 7 residential floors the building carries 4,915 ft of it in total, divided among the 126 homes this screen estimates.

Its plate is elongated at 0.42: a slab or an L, which is why so much of the floor lies within reach of a window: the outline buys daylight that a square plan of the same area would not. How window line and plate shape are measured.

At the model’s 750 sq ft average, the plan works out at about 18.0 homes per floor, repeated on every residential floor, since this building's outline does not change as it rises.

Why 1604 Little Raven St scores 88 out of 100

Daylight efficiency 100, Interior depth 82, Scale 84, Finance 68 — each out of 100, then weighted.

Score components for 1604 Little Raven St. Points are the subscore times its weight.

Component	Subscore	Weight	Points
Daylight efficiency93% of the floor area within 35 ft of a facade, scored from 40% up to 90%	100	45%	45.0
Interior depthdeepest interior point 47 ft from a facade, scored from 80 ft down to 40 ft	82	25%	20.4
Scale126 estimated homes, scored from 0 up to 150	84	15%	12.6
Financeremaining gap is 19% of conversion cost, scored from 60% down to 0%	68	15%	10.2

Most of what it earns comes from daylight efficiency, and what holds it back most is finance, at 68 out of 100: remaining gap is 19% of conversion cost, scored from 60% down to 0%.

Other buildings screened near 1604 Little Raven St

The 4 closest the screen also covers, from 280 ft away. They are the colored outlines on the plan at the top of this page.

2100 16th St
8 stories · 89% daylit · already a condominium building
about 280 ft away
2001 16th St
22 stories · 71% daylit · 494 estimated homes · scores 58/100 (Worth a feasibility study)
about 350 ft away
1589 Bassett Cir
14 stories · 87% daylit · already an apartment building
about 430 ft away
1989 16th St
13 stories · 71% daylit · 254 estimated homes · scores 59/100 (Worth a feasibility study)
about 590 ft away

A screen, not a feasibility study, from outlines and heights rather than plans: the method and how to correct a figure. If you know this building’s interior, you know what this model cannot see.