Maris Grove
Maris Grove is a 65-bed personal care community at 500 Maris Grove Way in Glen Mills, Pennsylvania. The facility offers memory care, rehabilitation, and respite services, with a 44-bed secured dementia care unit that was nearly at capacity, 43 of 44 beds occupied, in the latest May 2025 inspection. Medicare and private pay are accepted.
CMS rates Maris Grove 4 stars, with health inspection performance essentially at the state average and staffing 14.8 percent below Pennsylvania’s benchmark. Across 20 inspections since April 2021, the facility averaged 13.8 deficiencies per year, 194 percent above Pennsylvania’s 4.7 average. Multiple inspections substantiated abuse and neglect: staff were suspended or separated following findings in October 2022 involving physical mishandling of residents, December 2022 involving undignified incontinence care, and May 2023 involving residents left in soiled conditions. No fines or license suspensions are on record. Against that backdrop, nurse hours run 5h 17m per resident per day, 15 percent above the state average, placing the facility 25th of 203 Pennsylvania SNFs.
Amenities include a fitness center, library, salon, outdoor gardens, and walking paths.
The community’s dementia unit capacity and near-full occupancy in Delaware County orient it toward residents in mid- to late-stage dementia requiring secured memory care.
About this community
Occupancy
Maris Grove is legally operated by Maris Grove Inc.
Inspection History
In Pennsylvania, the Department of Human Services (for assisted living facilities) and the Department of Health (for nursing homes) conduct unannounced inspections to verify adherence to state regulations.
Waivers
A higher number of waivers may indicate the facility relies on staff who don't fully meet standard credential requirements. A lower number may suggest the facility meets staffing qualification standards without exemptions.
This Facility
PA Average
vs. PA Avg
-
1vs 0.9 avg↑ 11% higher than PA avg
Inspection Scorecard
This scorecard compares key inspection, citation, and complaint metrics at this facility against the Pennsylvania state average. Metrics rated ≥15% worse than average are highlighted in red; those ≥15% better are highlighted in green.
Since 2021 vs. Pennsylvania state average
• Total citations (5% above)
• Inspections with citations (125% above)
• Inspection citation rate (23% above) 2 At Avg Metrics at Pennsylvania average:
• Total complaints (at PA avg)
• Complaints per year (at PA avg) 1 Better Metrics better than Pennsylvania average:
• Citations per inspection (42% below)
Citations
|
This Facility | PA Average | vs. PA Avg |
|---|---|---|---|
|
Total citations
|
66 | 63 | This facility has 5% more total citations than a typical Pennsylvania assisted living residence (66 vs. PA avg 63).↑ 5% worse Rank #349 / 478 Total citations — State benchmarked This home is ranked 349th out of 478 homes in Pennsylvania for total citations. Shows this facility's total citations compared to the Pennsylvania average among 478 comparable communities in the ranking pool. Facilities with the same value for a metric share the same rank. Rankings are based only on facilities in Pennsylvania that report data for that category. Facilities without available data are excluded from the ranking. |
|
Citations per inspection
|
3.3 | 5.7 | This facility has 42% fewer citations per inspection than a typical Pennsylvania assisted living residence (3.3 vs. PA avg 5.7).↓ 42% better Rank #205 / 478 Citations per inspection — State benchmarked This home is ranked 205th out of 478 homes in Pennsylvania for citations per inspection. Shows this facility's citations per inspection compared to the Pennsylvania average among 478 comparable communities in the ranking pool. Facilities with the same value for a metric share the same rank. Rankings are based only on facilities in Pennsylvania that report data for that category. Facilities without available data are excluded from the ranking. |
Inspections
|
This Facility | PA Average | vs. PA Avg |
|---|---|---|---|
|
Total inspections
|
20 | 11 | This facility has had 82% more total inspections than the Pennsylvania average (20 vs. PA avg 11). More inspections can mean more regulatory scrutiny rather than worse care.↑ 82% more |
|
Inspections with citations
|
18 | 8 | This facility has 125% more inspections with citations than a typical Pennsylvania assisted living residence (18 vs. PA avg 8).↑ 125% worse |
|
Inspection citation rate
|
90% | 73% | This facility has 17 percentage points higher inspection citation rate than a typical Pennsylvania assisted living residence (90% vs. PA avg 73%).↑ 17% worse Rank #444 / 478 Inspection citation rate — State benchmarked This home is ranked 444th out of 478 homes in Pennsylvania for % of inspections with citations. Shows this facility's % of inspections with citations compared to the Pennsylvania average among 478 comparable communities in the ranking pool. Facilities with the same value for a metric share the same rank. Rankings are based only on facilities in Pennsylvania that report data for that category. Facilities without available data are excluded from the ranking. |
Complaints & Investigations
|
This Facility | PA Average | vs. PA Avg |
|---|---|---|---|
|
Total complaints
|
4 | 4 | This facility has total complaints in line with the Pennsylvania average (4 vs. PA avg 4).— At avg Rank #1 / 478 Total complaints — State benchmarked This home is ranked 1st out of 478 homes in Pennsylvania for complaint inspections. Shows this facility's complaint inspections compared to the Pennsylvania average among 478 comparable communities in the ranking pool. Facilities with the same value for a metric share the same rank. Rankings are based only on facilities in Pennsylvania that report data for that category. Facilities without available data are excluded from the ranking. |
|
Complaints per year
|
0.8 | 0.8 | This facility has complaints per year in line with the Pennsylvania average (0.8 vs. PA avg 0.8).— At avg |
What does this home offer?
Pets Allowed
Places of interest near Maris Grove
0.0 miles from city center
Estimated distance in miles from Glen Mills's city center to Maris Grove's address, calculated via Google Maps.
Calculate Travel Distance to Maris Grove
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Compare Assisted Living around Glen Mills
Info below is compiled from the PA Depts. of Human Services & Health, senior community websites & trusted data sources such as Walk Score & BBB.
Communities are listed from highest to lowest based on our ranking methodology.
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| Merrill Gardens at Glen Mills |
AL
IL
MC
|
Glen Mills |
120
Facility
120
PA AVG
94
Rank
#126 / 553
| Yes |
31
Facility
31
PA AVG
46
Rank
#456 / 667
| Bh Glen Mills Management Pa LLC |
71
Facility
71
PA AVG
83
Rank
#372 / 460
| 15 |
5
Facility
5
PA AVG
4
Rank
#343 / 478
|
87%
Facility
87%
PA AVG
72.7%
Rank
#430 / 478
|
125
Facility
125
PA AVG
63
Rank
#420 / 478
|
8.3
Facility
8.3
PA AVG
5.7
Rank
#409 / 478
| Profit |
127
Facility
127
PA AVG
76.9
Rank
#38 / 356
| 1.98 | 53.3% | Studio / 1 Bed / 2 Bed | - |
| Sunrise of Granite Run |
AL
MC
PC
RC
|
Media |
115
Facility
115
PA AVG
94
Rank
#151 / 553
| Yes |
42
Facility
42
PA AVG
46
Rank
#366 / 667
| Szr Granite Run Al Opco LLC |
72
Facility
72
PA AVG
83
Rank
#362 / 460
| 15 |
9
Facility
9
PA AVG
4
Rank
#444 / 478
|
67%
Facility
67%
PA AVG
72.7%
Rank
#222 / 478
|
82
Facility
82
PA AVG
63
Rank
#382 / 478
|
5.5
Facility
5.5
PA AVG
5.7
Rank
#345 / 478
| Profit |
151
Facility
151
PA AVG
76.9
Rank
#16 / 356
| 1.72 | 76.5% | Studio / 1 Bed / 2 Bed | A+ |
| Sunrise of Westtown |
AL
HOS
MC
|
West Chester (Yearsleys Hill) |
110
Facility
110
PA AVG
94
Rank
#164 / 553
| Yes |
25
Facility
25
PA AVG
46
Rank
#500 / 667
| Al One Pa Investments Opco LLC |
66
Facility
66
PA AVG
83
Rank
#410 / 460
| 18 |
8
Facility
8
PA AVG
4
Rank
#426 / 478
|
83%
Facility
83%
PA AVG
72.7%
Rank
#392 / 478
|
74
Facility
74
PA AVG
63
Rank
#362 / 478
|
4.1
Facility
4.1
PA AVG
5.7
Rank
#256 / 478
| Profit |
116
Facility
116
PA AVG
76.9
Rank
#53 / 356
| 1.59 | 66.4% | Studio / 1 Bed / 2 Bed | - |
| The Residence at Chadds Ford |
AL
IL
MC
RC
|
Glen Mills |
108
Facility
108
PA AVG
94
Rank
#175 / 553
| No |
59
Facility
59
PA AVG
46
Rank
#216 / 667
| Lcb Chadds Ford LLC |
67
Facility
67
PA AVG
83
Rank
#400 / 460
| 16 |
7
Facility
7
PA AVG
4
Rank
#401 / 478
|
81%
Facility
81%
PA AVG
72.7%
Rank
#385 / 478
|
185
Facility
185
PA AVG
63
Rank
#446 / 478
|
11.6
Facility
11.6
PA AVG
5.7
Rank
#447 / 478
| Profit |
101
Facility
101
PA AVG
76.9
Rank
#95 / 356
| 1.42 | 65.7% | Studio / Companion / 1 Bed / 2 Bed | A |
| Maris Grove |
AL
IL
MC
NH
|
Glen Mills |
65
Facility
65
PA AVG
94
Rank
#377 / 553
| Yes |
19
Facility
19
PA AVG
46
Rank
#539 / 667
| Maris Grove Inc |
77
Facility
77
PA AVG
83
Rank
#315 / 460
| 20 |
0
Facility
0
PA AVG
4
Rank
#1 / 478
|
90%
Facility
90%
PA AVG
72.7%
Rank
#444 / 478
|
66
Facility
66
PA AVG
63
Rank
#349 / 478
|
3.3
Facility
3.3
PA AVG
5.7
Rank
#205 / 478
| Non-Profit |
94
Facility
94
PA AVG
76.9
Rank
#118 / 356
| 1.88 | 76.9% | - | - |
Financial Assistance for
Assisted Living in Pennsylvania
Maris Grove is located in GLEN MILLS, Pennsylvania.
Here are the financial assistance programs available to residents in Pennsylvania.
Frequently Asked Questions about Maris Grove
Is Maris Grove in a walkable area?
Maris Grove has a walk score of 19. Car-dependent. Most errands require a car, with limited nearby walkable options.
What is the license number of Maris Grove?
According to PA state health department records, Maris Grove's license number is 134660.
When does Maris Grove's license expire?
According to PA state health department records, Maris Grove's license expires on March 11, 2027.
What is the occupancy rate at Maris Grove?
Maris Grove's occupancy is 77%.
Are pets allowed at Maris Grove?
Yes, Maris Grove allows residents to bring their pets.
Does Maris Grove operate as a for-profit or non-profit?
Maris Grove is registered as a non-profit in PA.
How many beds does Maris Grove have?
Maris Grove has 65 beds.
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