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CondominiumResidential

1105 Spring St

SEATTLE, WA 98104
0.35 ac
Lot SizeThe size of the land the home sits on, from county records.
1950
Year BuiltThe year the home was originally built, according to county records.
13
StoriesHow many floors the home has above ground.
Built 195013 floors145 units520–790 ft²
$36M
All units combinedThe sum of our current value estimates for every unit in the building — roughly what the whole building's homes are worth together.
$244K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$405
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

+0.6%vs the Seattle ZIP median sale $/ft² ($403)

Sales Performance

$255K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
-8.3%
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
6
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
4.1%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+2.4%per yeartypical hold 7.1 yrsfrom 162 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
20072010201220152018202120232026
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
20072010201220152018202120232026

309 arms-length sales on record for this building.

Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.

Every unit: size vs estimated valueEvery unit in the building as one dot: across is its size, up is our current value estimate, and color is its bedroom count. Vertical columns of dots are recurring floor plans; the height spread within a column shows how much floor, view and condition move prices for the same layout.
$209K$255K$301K$347K520 ft²574 ft²628 ft²682 ft²736 ft²790 ft²
1 bd2 bd
1 bed
134 units
2 bed
11 units
Recurring floor plansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
1 bd · 1 ba · 620 ft²
26 units
1 bd · 1 ba · 630 ft²
18 units
1 bd · 1 ba · 640 ft²
15 units
1 bd · 1 ba · 540 ft²
12 units
1 bd · 1 ba · 530 ft²
11 units
1 bd · 1 ba · 560 ft²
11 units
1 bd · 1 ba · 600 ft²
11 units
1 bd · 1 ba · 610 ft²
10 units
1 bd · 1 ba · 700 ft²
9 units
2 bd · 1 ba · 790 ft²
8 units
1 bd · 1 ba · 590 ft²
3 units
2 bd · 1 ba · 780 ft²
3 units
One-off layouts
8 units

Value DistributionHow the building's units spread across value ranges by our current estimates. A wide spread usually means big differences in size, floor or view.

$209K–$225K
13 units
$226K–$242K
58 units
$244K–$261K
44 units
$261K–$277K
13 units
$278K–$290K
4 units
$299K–$310K
6 units
$318K–$330K
5 units
$339K–$347K
2 units

Value by Floor & LineAverage estimated price per square foot by floor range, using unit numbers to infer floors. Higher floors usually price higher — the gap shows how much the view is worth here.

Floors 1–3
$409/ft²
Floors 4–6
$399/ft²
Floors 7–8
$409/ft²
Floors 9–11
$400/ft²
Floors 12–13
$416/ft²
Unit lines by $/ft²Condo units stacked vertically share a unit line — the last digits of the unit number (like 05 in 1205, 1305, 1405). Lines share a layout and exposure, so comparing estimated $/ft² by line shows which position in the building commands a premium.
Line ·09
$432/ft²
Line ·01
$423/ft²
Line ·02
$422/ft²
Line ·03
$411/ft²
Line ·05
$408/ft²
Line ·10
$406/ft²
Line ·06
$404/ft²
Line ·07
$401/ft²
Line ·04
$401/ft²
Line ·11
$398/ft²
Line ·08
$386/ft²
Line ·12
$369/ft²

Ownership & Financing

Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.41%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.8%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.8.6 yrs
Cash purchases (5 yrs)The share of purchases in the last 5 years with no mortgage recorded. High cash share is common in second-home and investor buildings.45%
Avg. loan-to-valueAverage current loan balance against unit value across the building. Low numbers mean owners hold lots of equity — a sign of financial stability.72%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$245,305
Median tax billThe middle annual property tax bill among the building's units.$2,890
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.1

Recent SalesThe latest recorded arms-length sales in the building, newest first.

Unit 1011Aug 5, 2026$220,000Unit 1112Jul 28, 2026$262,000Unit 1106May 4, 2026$255,000Unit 709Apr 7, 2026$249,500Unit 205Nov 14, 2025$275,000Unit 1309Nov 13, 2025$255,000Unit 1201Oct 23, 2025$264,000Unit 304Oct 22, 2025$293,000Unit 407Oct 14, 2025$340,000Unit 204Sep 30, 2025$264,950

Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyKING
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2007
Lot (acres)The size of the land the home sits on, from county records.0.35
ConstructionThe main material the home's frame and walls are built from.Concrete
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Elevator

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Lowell Elementary SchoolD+
Elementary · Grades PK–5 · 1.1 mi
H
Garfield High SchoolA-
High · Grades 9–12 · 1.1 mi
M
Meany Middle SchoolC-
Middle · Grades 6–8 · 1.3 mi

District: Seattle School District

Neighborhood · ZIP 98104These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.189
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.112
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.361

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.25%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.15,652
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.14,086 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,309
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$88,690
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.36 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.43%

All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.

1105 Spring St # 101
1 bd · 1 ba · 660 ft²
$234K
1105 Spring St # 102
1 bd · 1 ba · 570 ft²
$209K
1105 Spring St # 201
1 bd · 1 ba · 560 ft²
$224K
1105 Spring St # 202
1 bd · 1 ba · 520 ft²
$215K
1105 Spring St # 203
1 bd · 1 ba · 600 ft²
$242K
1105 Spring St # 204
1 bd · 1 ba · 630 ft²
$246K
1105 Spring St # 205
1 bd · 1 ba · 600 ft²
$259K
1105 Spring St # 206
1 bd · 1 ba · 620 ft²
$261K
1105 Spring St # 207
2 bd · 1 ba · 780 ft²
$310K
1105 Spring St # 208
1 bd · 1 ba · 620 ft²
$242K
1105 Spring St # 209
1 bd · 1 ba · 530 ft²
$232K
1105 Spring St # 210
1 bd · 1 ba · 630 ft²
$260K
1105 Spring St # 211
1 bd · 1 ba · 620 ft²
$304K
1105 Spring St # 212
1 bd · 1 ba · 680 ft²
$267K
1105 Spring St # 301
1 bd · 1 ba · 560 ft²
$223K
1105 Spring St # 302
1 bd · 1 ba · 540 ft²
$237K
1105 Spring St # 303
1 bd · 1 ba · 600 ft²
$233K
1105 Spring St # 304
1 bd · 1 ba · 630 ft²
$274K
1105 Spring St # 305
1 bd · 1 ba · 590 ft²
$261K
1105 Spring St # 306
1 bd · 1 ba · 620 ft²
$241K
1105 Spring St # 307
2 bd · 1 ba · 790 ft²
$328K
1105 Spring St # 308
1 bd · 1 ba · 620 ft²
$251K
1105 Spring St # 309
1 bd · 1 ba · 530 ft²
$239K
1105 Spring St # 310
1 bd · 1 ba · 640 ft²
$255K
1105 Spring St # 311
1 bd · 1 ba · 620 ft²
$257K
1105 Spring St # 312
1 bd · 1 ba · 700 ft²
$241K
1105 Spring St # 401
1 bd · 1 ba · 560 ft²
$278K
1105 Spring St # 402
1 bd · 1 ba · 530 ft²
$227K
1105 Spring St # 403
1 bd · 1 ba · 610 ft²
$251K
1105 Spring St # 404
1 bd · 1 ba · 630 ft²
$236K
1105 Spring St # 405
1 bd · 1 ba · 600 ft²
$241K
1105 Spring St # 406
1 bd · 1 ba · 610 ft²
$250K
1105 Spring St # 407
2 bd · 1 ba · 780 ft²
$318K
1105 Spring St # 408
1 bd · 1 ba · 620 ft²
$236K
1105 Spring St # 409
1 bd · 1 ba · 530 ft²
$225K
1105 Spring St # 410
1 bd · 1 ba · 640 ft²
$259K
1105 Spring St # 411
1 bd · 1 ba · 620 ft²
$242K
1105 Spring St # 412
1 bd · 1 ba · 700 ft²
$241K
1105 Spring St # 501
1 bd · 1 ba · 560 ft²
$215K
1105 Spring St # 502
1 bd · 1 ba · 530 ft²
$210K
1105 Spring St # 503
1 bd · 1 ba · 610 ft²
$244K
1105 Spring St # 504
1 bd · 1 ba · 640 ft²
$245K
1105 Spring St # 505
1 bd · 1 ba · 590 ft²
$236K
1105 Spring St # 506
1 bd · 1 ba · 610 ft²
$232K
1105 Spring St # 507
2 bd · 1 ba · 780 ft²
$323K
1105 Spring St # 508
1 bd · 1 ba · 620 ft²
$237K
1105 Spring St # 509
1 bd · 1 ba · 530 ft²
$218K
1105 Spring St # 510
1 bd · 1 ba · 640 ft²
$255K
1105 Spring St # 511
1 bd · 1 ba · 620 ft²
$241K
1105 Spring St # 512
1 bd · 1 ba · 700 ft²
$235K
1105 Spring St # 601
1 bd · 1 ba · 560 ft²
$236K
1105 Spring St # 602
1 bd · 1 ba · 540 ft²
$244K
1105 Spring St # 603
1 bd · 1 ba · 620 ft²
$277K
1105 Spring St # 604
1 bd · 1 ba · 630 ft²
$238K
1105 Spring St # 605
1 bd · 1 ba · 600 ft²
$255K
1105 Spring St # 606
1 bd · 1 ba · 620 ft²
$248K
1105 Spring St # 607
2 bd · 1 ba · 790 ft²
$305K
1105 Spring St # 608
1 bd · 1 ba · 620 ft²
$230K
1105 Spring St # 609
1 bd · 1 ba · 530 ft²
$235K
1105 Spring St # 610
1 bd · 1 ba · 630 ft²
$239K
1105 Spring St # 611
1 bd · 1 ba · 630 ft²
$237K
1105 Spring St # 612
1 bd · 1 ba · 700 ft²
$240K
1105 Spring St # 701
1 bd · 1 ba · 560 ft²
$249K
1105 Spring St # 702
1 bd · 1 ba · 540 ft²
$234K
1105 Spring St # 703
1 bd · 1 ba · 610 ft²
$253K
1105 Spring St # 704
1 bd · 1 ba · 640 ft²
$241K
1105 Spring St # 705
1 bd · 1 ba · 600 ft²
$234K
1105 Spring St # 706
1 bd · 1 ba · 610 ft²
$255K
1105 Spring St # 707
2 bd · 1 ba · 790 ft²
$301K
1105 Spring St # 708
1 bd · 1 ba · 620 ft²
$253K
1105 Spring St # 709
1 bd · 1 ba · 540 ft²
$241K
1105 Spring St # 710
1 bd · 1 ba · 640 ft²
$256K
1105 Spring St # 711
1 bd · 1 ba · 620 ft²
$258K
1105 Spring St # 712
1 bd · 1 ba · 690 ft²
$339K
1105 Spring St # 801
1 bd · 1 ba · 550 ft²
$224K
1105 Spring St # 802
1 bd · 1 ba · 540 ft²
$233K
1105 Spring St # 803
1 bd · 1 ba · 610 ft²
$246K
1105 Spring St # 804
1 bd · 1 ba · 630 ft²
$267K
1105 Spring St # 805
1 bd · 1 ba · 590 ft²
$233K
1105 Spring St # 806
1 bd · 1 ba · 610 ft²
$242K
1105 Spring St # 807
2 bd · 1 ba · 790 ft²
$330K
1105 Spring St # 808
1 bd · 1 ba · 620 ft²
$235K
1105 Spring St # 809
1 bd · 1 ba · 530 ft²
$219K
1105 Spring St # 810
1 bd · 1 ba · 630 ft²
$248K
1105 Spring St # 811
1 bd · 1 ba · 630 ft²
$236K
1105 Spring St # 812
1 bd · 1 ba · 700 ft²
$246K
1105 Spring St # 901
1 bd · 1 ba · 560 ft²
$285K
1105 Spring St # 902
1 bd · 1 ba · 540 ft²
$229K
1105 Spring St # 903
1 bd · 1 ba · 610 ft²
$259K
1105 Spring St # 904
1 bd · 1 ba · 640 ft²
$272K
1105 Spring St # 905
1 bd · 1 ba · 600 ft²
$241K
1105 Spring St # 906
1 bd · 1 ba · 620 ft²
$254K
1105 Spring St # 907
2 bd · 1 ba · 790 ft²
$283K
1105 Spring St # 908
1 bd · 1 ba · 620 ft²
$241K
1105 Spring St # 909
1 bd · 1 ba · 540 ft²
$222K
1105 Spring St # 910
1 bd · 1 ba · 650 ft²
$272K
1105 Spring St # 911
1 bd · 1 ba · 630 ft²
$248K
1105 Spring St # 912
1 bd · 1 ba · 700 ft²
$234K
1105 Spring St # 1001
1 bd · 1 ba · 560 ft²
$228K
1105 Spring St # 1002
1 bd · 1 ba · 540 ft²
$223K
1105 Spring St # 1003
1 bd · 1 ba · 620 ft²
$261K
1105 Spring St # 1004
1 bd · 1 ba · 640 ft²
$247K
1105 Spring St # 1005
1 bd · 1 ba · 600 ft²
$233K
1105 Spring St # 1006
1 bd · 1 ba · 620 ft²
$242K
1105 Spring St # 1007
2 bd · 1 ba · 790 ft²
$303K
1105 Spring St # 1008
1 bd · 1 ba · 630 ft²
$233K
1105 Spring St # 1009
1 bd · 1 ba · 530 ft²
$231K
1105 Spring St # 1010
1 bd · 1 ba · 640 ft²
$261K
1105 Spring St # 1011
1 bd · 1 ba · 630 ft²
$218K
1105 Spring St # 1012
1 bd · 1 ba · 700 ft²
$239K
1105 Spring St # 1101
1 bd · 1 ba · 560 ft²
$240K
1105 Spring St # 1102
1 bd · 1 ba · 540 ft²
$231K
1105 Spring St # 1103
1 bd · 1 ba · 610 ft²
$240K
1105 Spring St # 1104
1 bd · 1 ba · 640 ft²
$267K
1105 Spring St
1 bd · 1 ba · 600 ft²
$245K
1105 Spring St # 1106
1 bd · 1 ba · 620 ft²
$248K
1105 Spring St # 1108
1 bd · 1 ba · 630 ft²
$237K
1105 Spring St # 1109
1 bd · 1 ba · 530 ft²
$226K
1105 Spring St # 1110
1 bd · 1 ba · 640 ft²
$249K
1105 Spring St # 1111
1 bd · 1 ba · 630 ft²
$244K
1105 Spring St # 1112
1 bd · 1 ba · 700 ft²
$258K
1105 Spring St # 1201
1 bd · 1 ba · 560 ft²
$247K
1105 Spring St # 1202
1 bd · 1 ba · 540 ft²
$230K
1105 Spring St # 1203
1 bd · 1 ba · 620 ft²
$250K
1105 Spring St # 1204
1 bd · 1 ba · 640 ft²
$267K
1105 Spring St # 1205
1 bd · 1 ba · 600 ft²
$233K
1105 Spring St # 1206
1 bd · 1 ba · 620 ft²
$251K
1105 Spring St # 1207
2 bd · 1 ba · 790 ft²
$329K
1105 Spring St # 1208
1 bd · 1 ba · 620 ft²
$234K
1105 Spring St # 1209
1 bd · 1 ba · 530 ft²
$233K
1105 Spring St # 1210
1 bd · 1 ba · 640 ft²
$267K
1105 Spring St # 1211
1 bd · 1 ba · 630 ft²
$245K
1105 Spring St # 1212
1 bd · 1 ba · 710 ft²
$247K
1105 Spring St # 1301
1 bd · 1 ba · 560 ft²
$231K
1105 Spring St # 1302
1 bd · 1 ba · 540 ft²
$234K
1105 Spring St # 1303
1 bd · 1 ba · 620 ft²
$264K
1105 Spring St # 1304
1 bd · 1 ba · 640 ft²
$257K
1105 Spring St # 1305
1 bd · 1 ba · 600 ft²
$254K
1105 Spring St # 1306
1 bd · 1 ba · 620 ft²
$265K
1105 Spring St # 1307
2 bd · 1 ba · 790 ft²
$347K
1105 Spring St # 1308
1 bd · 1 ba · 630 ft²
$258K
1105 Spring St # 1309
1 bd · 1 ba · 540 ft²
$240K
1105 Spring St # 1310
1 bd · 1 ba · 640 ft²
$290K
1105 Spring St # 1311
1 bd · 1 ba · 630 ft²
$258K
1105 Spring St # 1312
1 bd · 1 ba · 700 ft²
$299K

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

About 1105 Spring St

How many units are in 1105 Spring St, Seattle, WA?

1105 Spring St, Seattle, WA has 145 residential units across 13 floors, built in 1950, according to county assessor records.

What is a unit at 1105 Spring St, Seattle, WA worth?

The median TopHap Estimate across the 145 units at 1105 Spring St, Seattle, WA is $243,817. That works out to $405 per square foot. Units run from 520 to 790 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 1105 Spring St, Seattle, WA expensive for Seattle?

Units at 1105 Spring St, Seattle, WA carry a median of $405 per square foot, 1% above the Seattle median of $403 per square foot.

How often do units sell at 1105 Spring St, Seattle, WA?

6 units at 1105 Spring St, Seattle, WA sold in the last 12 months, out of 309 recorded arms-length sales all time. That is a turnover rate of 4.1% of the building per year. The median sale over that period was $255K.

Have units at 1105 Spring St, Seattle, WA appreciated?

Across 162 repeat sales of the same unit, 1105 Spring St, Seattle, WA returned a median 2.4% per year. Because each pair is the same unit bought and sold, the figure is not distorted by which units traded. The median owner held for 7.1 years.

What floor plans does 1105 Spring St, Seattle, WA have?

The most common plan at 1105 Spring St, Seattle, WA is a 1-bedroom of 620 square feet, repeated 26 times, with a median estimate of $249,054. TopHap identifies 12 recurring plans in the building.

More homes on Spring St

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Assigned schools

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