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CondominiumResidential

1109 N Allen Pl

SEATTLE, WA 98103
0.12 ac
Lot SizeThe size of the land the home sits on, from county records.
1984
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.
Built 19842 floors9 units371–727 ft²
$3.3M
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.
$394K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$620
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

+1.7%vs the Seattle ZIP median sale $/ft² ($610)

Sales Performance

$400K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
—
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
1
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
11.1%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
-3.6%per yeartypical hold 4.9 yrsfrom 21 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
20022007200920132017202120222026
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
20022007200920132017202120222026

30 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.

Studio
2 units
1 bed
7 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.

$271K–$279K
2 units
$386K–$389K
2 units
$394K–$407K
5 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.

Floor 1
$639/ft²
Floor 2
$612/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.44%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.0%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.5.6 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.25%
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.64%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$407,443
Median tax billThe middle annual property tax bill among the building's units.$4,203
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.0

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

Unit 205May 19, 2026$399,950Unit 102Jun 5, 2023$440,000Unit 202Mar 21, 2023$418,000Unit 204Oct 7, 2022$445,000Unit 205Jul 6, 2021$422,500Unit 203Feb 19, 2021$390,000Unit 103Sep 16, 2020$415,000Unit 201Feb 4, 2020$432,000Unit 205Mar 31, 2017$370,000Unit 102Oct 21, 2013$205,000

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.2006
Lot (acres)The size of the land the home sits on, from county records.0.12
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Yes

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

H
Lincoln High SchoolA+
High · Grades 9–12 · 0.2 mi
M
Hamilton International Middle SchoolA-
Middle · Grades 6–8 · 0.4 mi
E
B. F. Day Elementary SchoolA
Elementary · Grades PK–5 · 0.5 mi

District: Seattle School District

Neighborhood · ZIP 98103These 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.118
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.107
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.359

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.44%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.54,252
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.11,531 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$130,064
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$163,315
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.38 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.

1109 N Allen Pl # 100
1 ba · 371 ft²
$271K
1109 N Allen Pl # 101
1 ba · 439 ft²
$279K
1109 N Allen Pl # 102
1 bd · 1 ba · 679 ft²
$394K
1109 N Allen Pl # 103
1 bd · 1 ba · 661 ft²
$404K
1109 N Allen Pl # 201
1 bd · 1 ba · 634 ft²
$389K
1109 N Allen Pl # 202
1 bd · 1 ba · 613 ft²
$386K
1109 N Allen Pl # 203
1 bd · 1 ba · 643 ft²
$399K
1109 N Allen Pl # 204
1 bd · 1 ba · 727 ft²
$407K
1109 N Allen Pl # 205
1 bd · 1 ba · 622 ft²
$396K

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

About 1109 N Allen Pl

How many units are in 1109 N Allen Pl, Seattle, WA?

1109 N Allen Pl, Seattle, WA has 9 residential units across 2 floors, built in 1984, according to county assessor records.

What is a unit at 1109 N Allen Pl, Seattle, WA worth?

The median TopHap Estimate across the 9 units at 1109 N Allen Pl, Seattle, WA is $394,296. That works out to $620 per square foot. Units run from 371 to 727 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 1109 N Allen Pl, Seattle, WA expensive for Seattle?

Units at 1109 N Allen Pl, Seattle, WA carry a median of $620 per square foot, 2% above the Seattle median of $610 per square foot.

How often do units sell at 1109 N Allen Pl, Seattle, WA?

1 units at 1109 N Allen Pl, Seattle, WA sold in the last 12 months, out of 30 recorded arms-length sales all time. That is a turnover rate of 11.1% of the building per year. The median sale over that period was $400K.

Have units at 1109 N Allen Pl, Seattle, WA appreciated?

Across 21 repeat sales of the same unit, 1109 N Allen Pl, Seattle, WA returned a median -3.6% 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 4.9 years.

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