Property overview

3307 Grenton Ave

Baltimore, MD 21214

Who owns 3307 Grenton Ave, what the county and city have on record, and a measured sell-signal score — every fact dated and sourced.

Owner of recordMorrigan, BrightonMailing address: 3307 Grenton Ave, 21214Observed Sep 20, 2026 · Baltimore City Real Property Information (Open Baltimore)

Parcel 5864L025 · Public research profile

Motivated Seller IndexDRAFT MODEL

62/100

About 4.5 in 100 homes with these signals sold within five months (1.5× the Baltimore rate)100% of model checks have usable evidence

A measured sell-signal score from public records: 3 positive signals observed. It is a base rate for homes like this, not a statement about this owner. How it works ↓

Satellite · © Google

Street View · © Google

Satellite · © Google

Assessed valueUnavailable

Tax statusUnverified

Ownership tenureUnverified

Property typeDetached single-family home (DHCD use 1005)

THE INDEX

Why this MSI reads 62

Draft model

3 of 18 checked public signals observed, covering 100% of the model. The score is public; the signal-by-signal reasons, source documents, and owner details are in LienSuite.

Method and limits. MSI v0.2-baltimore-2026-09 weights eighteen public signals by how much each one changed the recorded five-month arm’s-length transfer rate across all 180,000 residential parcels in Baltimore City, using only dated records (SDAT transfers, vacant-building notices, tax-sale lists, permits and 311 requests) so no signal reads the buyer’s state, checked on a holdout the model never saw (the top 0.5% of homes by score sold at 4.5x the citywide rate, the top 1% at 4.2x).: use / occupancy permit +24, vacant-building 311 request +17, alteration / rehab permit +14, building-permit 311 complaint +13, high grass and weeds 311 request +12, bought since 2024 +10, abandoned-vehicle 311 request +6, trade permit +5, sanitation / dumping 311 request +5, on the 2022 or 2023 tax-sale list +4, vacant building notice +3, demolition permit +3, exterior permit +2, structure-maintenance 311 request +2, permit valued at $25,000 or more -3, owned for 20 years or more -4, rodent 311 request -7, vacant building notice issued this year -11. The "in 100 homes" figure is the model's fitted probability for this combination of signals. It describes homes like this one in aggregate; it is not a claim about this owner's intentions, and it is not LienSuite's paid deal score.

THE RECORD

Property details

Dated sources

Property type: Detached single-family home (DHCD use 1005)
Owner of record: Morrigan, Brighton (mailing address 3307 Grenton Ave, 21214)
Homestead / principal residence: Owner-occupied principal residence (Permanent Home indicator H)
Vacant building notice: None open
Structure area: 1,302 sq ft
Lot size: 48X119-8
Year built: 1935
Last recorded transfer: $216,500, private arms-length transfer, improved, June 12, 2023; 3 transfers on the SDAT record
Permits: 1 DHCD permit in the last 12 months: scope of work: ---- accessory structure ---- - installation of a new w (July 9, 2026)
311 requests: 1 in the last 12 months at this address: sanitation property (1)

Parcel reference: 5864L025. Facts reflect the listed observation dates and may have changed since then.

OWNERSHIP AND TAXES

Research snapshot

Observed tax balanceNot verified

Delinquency periodNot verified

Last recorded transferNot connected

Transfer amountNot connected

Source details not yet connected. A tax balance is not proof that a property is for sale.

CHANGES OVER TIME

Property timeline

Jul 9, 2026
Permit
SCOPE OF WORK: ---- ACCESSORY STRUCTURE ---- - Installation of a new wood-framed outdoor cat enclosure (catio) on an existing residential deck. Structure consists of three new walls and a polycarbonate panel roof, with one wall ledger-attached to the existing building's exterior wall at the sliding glass door elevation. Framing to be western red cedar and/or dimensional lumber with 4x4 corner posts, 2x4 stud framing at 24'' on center. Enclosure walls to be infilled with 16-gauge galvanized welded wire mesh secured with furring strips. One human-access door with latch hardware included. Overall footprint: 8 ft x 14 ft AS PER CODE. ***** (112 sq ft). Structure does not include electrical, plumbing, or mechanical work. **** Monument Catios.
DHCD housing and building permits (Open Baltimore) · checked Sep 20, 2026
Jun 12, 2023
Recorded transfer
$216,500, private arms-length transfer, improved.
Maryland SDAT Baltimore City real property assessments (opendata.maryland.gov) · checked Sep 20, 2026
May 9, 2013
Recorded transfer
$135,000, private non-arms-length transfer such as a foreclosure, gift or auction.
Maryland SDAT Baltimore City real property assessments (opendata.maryland.gov) · checked Sep 20, 2026
Jul 26, 2002
Recorded transfer
$125,000, private arms-length transfer, improved.
Maryland SDAT Baltimore City real property assessments (opendata.maryland.gov) · checked Sep 20, 2026

NEARBY

More records nearby

Other homes on Grenton Ave

Highest sell signal in 21214

Facts on this page reflect their observation dates. Confirm the parcel and current records with the county before acting.