Storage Price Index

Seattle, WA · 200 sq ft

Public Storage 10x20 prices in Seattle

At $0.65 a square foot the 10x20 is the best value in Seattle. 79 branches stock it, cheapest $129, dearest $362, typically $221.

Driving out pays here: the outer half of the branches runs 16% cheaper than the inner half, and the $129 unit in Kent is about 18 miles from the middle of them, with the furthest 23 miles out in Auburn.

Cheapest on 27000 Pacific Highway S in Kent; also stocked in Woodinville, Auburn, Seattle, Mukilteo and Lynnwood, and 16 more.

All 79 branches, cheapest in Kent

Every branch stocking a 10x20 in Seattle, cheapest first
LocationArea Units listedCheapest online Range at this branch Regular rateRating & reviews
27000 Pacific Highway S Kent 98032 3 $129 $129–$145 $193 4.6 578
25700 Pacific Highway S Kent 98032 1 $130 — $196 4.7 469
19011 Woodinville-Snohomish Rd Woodinville 98072 4 $142 $142–$199 $212 4.2 50
3624 Auburn Way N Auburn 98002 1 $143 — $215 4.6 643
10434 SE 244th Street Kent 98030 1 $144 — $216 4.8 463
11512 Aurora Ave N Seattle 98133 2 $146 $146–$197 $218 4.5 317
12025 Mukilteo Speedway Mukilteo 98275 2 $146 $146–$190 $218 1.0 2
1602 15th Ave W Seattle 98119 5 $149 $149–$226 $223 4.4 520
8 16th St NW Auburn 98001 1 $151 — $227 4.5 389
10528 SE 256th Street Kent 98030 1 $151 — $227 4.9 505
14034 1st Ave S Seattle 98168 3 $165 $165–$209 $247 4.7 374
10020 Martin Luther King Jr Way S Seattle 98178 2 $166 $166–$194 $248 4.7 1,881
4600 196th Street SW Lynnwood 98036 1 $166 — $250 4.7 553
1111 118th Ave SE STE #2 Bellevue 98005 1 $166 — $248 4.9 483
23600 Military Road S Kent 98032 1 $167 — $251 4.7 466
8611 S 222nd Street Kent 98031 1 $173 — $259 4.8 527
7133 Delridge Way SW Seattle 98106 1 $174 — $262 4.9 560
23439 Pacific Hwy S Kent 98032 4 $178 $178–$227 $266 4.6 833
6221 S 143rd St Tukwila 98168 3 $178 $178–$225 $268 4.6 145
2824 172nd Street SW Lynnwood 98037 1 $184 — $276 4.5 459
1801 R Street SE Auburn 98002 1 $190 — $284 4.6 581
22013 SE Wax Road Maple Valley 98038 1 $190 — $284 4.7 312
6400 Kitsap Way Bremerton 98312 2 $190 $190–$208 $286 4.6 306
12707 141st Ave NE Kirkland 98034 3 $190 $190–$249 $286 5.0 2
3600 E Valley Rd Renton 98057 1 $193 — $289 4.9 481
10636 SE 174th Street Renton 98055 1 $194 — $290 4.7 410
4505 Auto Center Way Bremerton 98312 1 $194 — $290 4.6 512
2964 SW Avalon Way Seattle 98126 1 $198 — $298 4.8 588
2233 E Valley Rd Renton 98057 1 $199 — $299 4.7 546
23010 Highway 99 Edmonds 98026 2 $200 $200–$214 $300 4.5 450
10821 Lake City Way NE Seattle 98125 1 $206 — $308 4.7 697
1950 NE Riddell Road Bremerton 98310 1 $210 — $314 4.8 861
20065 15th Ave NE Shoreline 98155 1 $211 — $317 4.6 282
7421 S 180th St Kent 98032 4 $218 $218–$315 $326 4.7 435
1334 Alaskan Way Seattle 98101 1 $219 — $329 4.7 634
13505 Mukilteo Speedway Lynnwood 98087 2 $224 $224–$306 $336 4.7 686
12020 Highway 99 Everett 98204 1 $226 — $338 4.7 643
6850 South 238th Street Kent 98032 2 $226 $226–$230 $338 4.4 409
27333 132nd Ave SE Kent 98042 2 $227 $227–$250 $341 4.6 333
20041 Ballinger Way NE Shoreline 98155 3 $229 $229–$267 $343 4.7 288
14900 Aurora Ave N Shoreline 98133 6 $229 $229–$373 $343 4.6 449
23025 NE 8th Street Sammamish 98074 4 $229 $229–$322 $343 4.9 745
9200 Olson Place SW Seattle 98106 1 $230 — $344 4.6 439
22510 76th Ave W Edmonds 98026 1 $231 — $347 4.8 766
9011 Evergreen Way Everett 98204 1 $238 — $358 4.5 669
1715 228th Street SE Bothell 98021 2 $238 $238–$259 $358 4.6 485
5230 SE Mile Hill Dr Port Orchard 98366 1 $238 — $358 5.0 3
1755 NE 48th Street Renton 98056 2 $241 $241–$289 $361 4.7 371
9701 Aurora Ave N Seattle 98103 6 $241 $241–$310 $361 4.7 751
12249 NE 124th Street Kirkland 98034 3 $245 $245–$328 $367 4.7 627
1699 SE Mile Hill Drive Port Orchard 98366 1 $245 — $367 4.8 587
1701 NW Sammamish Road Issaquah 98027 1 $249 — $373 4.8 343
4041 124th Ave SE Bellevue 98006 1 $252 — $378 4.7 383
18926 Highway 99 Lynnwood 98036 3 $253 $253–$301 $379 4.8 747
9830 Evergreen Way Everett 98204 1 $254 — $382 4.7 489
316 128th St SE Everett 98208 1 $255 — $383 4.6 481
21818 66th Ave West Mountlake Terrace 98043 2 $258 $258–$262 $386 4.8 430
9000 NE Bothell Way Bothell 98011 4 $262 $262–$350 $394 4.7 672
11910 NE 116th St Kirkland 98034 1 $266 — $398 4.8 332
14525 NE N Woodinville Way Woodinville 98072 1 $267 — $401 4.7 422
12425 NE 124th Street Kirkland 98034 1 $272 — $408 4.7 277
18041 Des Moines Memorial Dr Burien 98148 2 $275 $275–$282 $413 4.6 581
2215 196th Street SW Lynnwood 98036 4 $277 $277–$386 $415 4.8 940
5200 180th Street SW Lynnwood 98037 1 $278 — $418 4.7 389
700 Fairview Ave N Seattle 98109 3 $278 $278–$298 $418 4.6 927
15400 1st Ave S Burien 98148 1 $282 — $422 4.6 414
3000 15th Ave W Seattle 98119 2 $288 $288–$322 $432 4.3 334
3600 Stone Way North Seattle 98103 1 $290 — $436 4.7 300
12465 Northup Way Bellevue 98005 1 $293 — $439 4.8 744
12385 Northup Way Bellevue 98005 3 $294 $294–$384 $442 4.6 514
1815 12th Ave Seattle 98122 2 $294 $294–$304 $442 4.5 444
17800 Des Moines Memorial Dr Burien 98148 1 $310 — $466 4.7 461
5806 221st Place SE Issaquah 98027 2 $314 $314–$421 $470 4.4 299
1800 124th Ave NE Bellevue 98005 1 $317 — $475 4.6 225
13640 Bel Red Road Bellevue 98005 2 $322 $322–$327 $484 4.8 696
19237 Aurora Ave N Shoreline 98133 2 $326 $326–$366 $490 4.7 260
15510 NE 90th St Redmond 98052 3 $333 $333–$376 $499 4.7 350
13105 SE 30th Street Bellevue 98005 1 $342 — $514 4.7 315
724 8th St Kirkland 98033 4 $362 $362–$384 $542 4.8 500

Olympia is 29% cheaper, 77 km away

Nearby markets pricing the same size, by distance
Market Distance Median 10x20 vs Seattle
Tacoma, WA 46 km $178 -19%
Olympia, WA 77 km $158 -29%
Where these numbers come from. 79 advertised prices read from Public Storage's own published listings across 79 locations, last checked 2026-08-20.

Online rate vs regular rate. Every listing publishes two figures. Measured across thousands of observations, the regular rate is 1.5× the online rate at the median, with 88% inside 1% of that and none outside 1.40–1.60×. That is a pricing rule, not a second quote. The online rate is the promotional price for booking on the web; the regular rate is what the unit reverts to. Budget on the regular rate. Comparisons here hold the basis constant, so the gap between locations is real either way.

These are advertised rates for new rentals, not quotes — Public Storage states prices are not guaranteed and they move with availability. Insurance, admin fees and limited-time offers are not included.

How this is measured. The sampling, the percentile method and the rules for withholding a figure are set out on the methodology page. The figures are published as CC BY 4.0 and may be reused with attribution.

Cite this. Storage Price Index (2026). Public Storage 10x20 storage unit prices in Seattle, WA. Read 2026-08-20. CC BY 4.0. https://storagepriceindex.com/storage/seattle-wa/10x20/

Is it worth sizing up in Seattle?

Unit sizes compared by area and typical price
Size Sq ft Typical Per sq ft vs 10x20
5x5 25 $50 $2.00 +81%
5x10 50 $82 $1.64 +48%
5x15 75 $109 $1.45 +32%
10x10 100 $141 $1.41 +28%
10x15 150 $170 $1.13 +3%
10x20 this page 200 $221 $1.10 —
10x25 250 $270 $1.08 -2%
10x30 300 $336 $1.12 +1%

All sizes in Seattle · 10x20 prices nationally · WA overview