Find a property
Enter a full address to look up the property.
Investor settings
Advanced property research
One property. Compare the possibilities.
After you confirm an address, Parceno links the available records, screens mapped constraints and prepares options. Saved plans and reviewed assumptions stay intact.
AI is optional and uses your configured OpenAI service: the property address, site-status / condition summary, option specifications and candidate sales, or parcel / jurisdiction details, are sent to OpenAI for public web research. Provider charges may apply. Recent results are reused. Portal access and local coverage vary; a search does not clear title or establish legal feasibility.
Property workspace
Enter a property address above
Rehab budget & what you can pay
Test a full renovation using your own trade allowances or contractor quotes. This planning worksheet is separate from Parceno’s researched estimate.
Enter costs by trade
Enter labor, materials and contractor overhead once. Include demolition in the trade it belongs to. Leave unknown work blank and obtain property-specific contractor quotes before relying on a budget.
View published cost evidence
Investment assumptions
Review these presets. Purchase price is optional for purchase ceilings and required for profit comparisons. Resale values, construction estimates and durations come from the researched options below; they are not copied from the manual calculator.
Run the evaluation
Research usage & data sources
One property lookup plus up to two sold-data requests use the connected RentCast allowance. Each research batch uses up to eight separate OpenAI research requests and up to 46 web-search calls: six small comp-condition batches, one local-cost pass and one current-property warning check. This does not purchase credits or activate a subscription. Recent matching reports are reused for seven days; selected timelines and source dates remain visible. No private MLS access is used.
Refresh options
Research steps
Compare options & see evidence
Saved account evaluations
These evaluations and their research snapshots are stored privately in your Parceno account. They remain available after changing devices. Older property records elsewhere in this prototype still use browser storage. The planned 20-evaluation allowance is not being billed or enforced during this private prototype.
Compare property options
Renovate · reconfigure · expand · ADUExplore alternative finished properties side by side. Designs are suggestions to investigate, not approved plans. A larger home or ADU needs its own valuation evidence and budget. Historical recorded area may describe a demolished or altered building; confirm the current site before treating renovation as feasible.
Current site & photo evidence
Estimate construction & compare returns
Automatic costs, ARVs & profit comparison
Research the defined options in one batch. Parceno looks for local construction averages, full timelines and actual renovated sales matching each layout. Main-house and ADU areas stay separate. Missing evidence stays visible.
Uses existing API credits: up to 5 OpenAI requests and 28 web-search calls for the entire batch, covering up to 6 options. No new RentCast retrieval, subscription or credit purchase. Matching reports are reused for 7 days. Local costs, legal feasibility and ADU sale evidence may be unavailable.
Uses scoped saved budgets and available local rates. Oakland-area detached ADUs use Alameda County’s rough $400–$550/sq ft hard + soft cost placeholder when no quote is entered. Other markets need a locally sourced rate or quote; no nationwide city multiplier is invented. Confirm inclusions to avoid double-counting soft costs.
Local cost rates / contractor evidence · any US market
Clicking Research sends the address, each eligible option’s physical specs and up to eight saved candidate sales to OpenAI. Uses connected API credits; no RentCast refresh or credit purchase is triggered. Missing layouts are skipped. Main home + ADU requires whole-property comparable evidence, not adding construction cost to value.
Shared financial assumptions come from the Flip calculator: purchase price, loan terms, contingency, closing/selling costs and monthly carrying costs. Budgets and durations are separate for each option. Enter the full scope including site work, utilities, design, permits and other soft costs. Modeled profit is not guaranteed.
Scroll the comparison sideways to see every option. Select “Edit this option” to change its design, budget and value evidence.
Edit option
Reviewed status requires a source/reference in the feasibility field. It is your review, not automatic city approval.
Editing the physical specifications, units, finish or scope invalidates the old value assumption. ADU values represent the whole property; construction cost is not added to the main-home ARV.
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Decision snapshot
Recommendations & next actions
Recommendations combine the entered financial model, returned map records and your dated findings. They identify what to investigate and do not certify a property or legal use.
Add your assumptions
Downside check
Resale value −10% · renovation +15% · timeline +3 months
—Two paths. One property.
Same assumptions, different outcomesInvestment sensitivity
Projected resale profitBefore you commit
Property research
Evidence first. Recommendations follow.The address is sent to public government mapping services when you run research. Deep automated local coverage currently focuses on Oakland, California. Other US addresses receive an approximate location and FEMA screening.
Property background
Nationwide US property records
Look up this exact US address using your saved RentCast connection. One provider request; uses its account allowance. No new subscription is added. Availability varies by county/state. This retrieves property facts and available history, not a title report or complete permit search.
Edit sourced current-property facts
These describe the current property, separately from the planned finished project. Add the source and review date; listing facts are not government verification.
Maps, aerials & street context
Visual reviewUse Maps, Street View and Earth to review access, topography, surroundings, roof / building context and changes over time. The app does not automatically interpret Google imagery or infer interior condition. Record what you observe and when the imagery was captured.
Live source results
Every source reports its own status. A failed query or no map intersection is not a clearance. City map records may lag ordinance amendments; confirm applicability with the current code and the city.
Records, liens & ordinance review
Automated official-source research · US addresses
Search public sources for permits, recorded documents and potentially relevant ordinances. Some portals require interaction or additional identifiers. This does not certify clear title, no liens, permitted work or legal compliance.
Clicking Run sends the property address, available parcel ID, city/county/state and provider zoning label to OpenAI for public web research. Keys, owner names, private financial assumptions and photos are not included. Uses up to three research requests and nine web-search calls; OpenAI API credits are required. No records are purchased or requested.
Complete the checks that require official documents or a property-specific response. A preliminary title report, recorder search and city payoff demands serve different purposes. A reviewed source alone does not establish clear title.
Flip calculator
Changes update your analysis immediatelyProfit target is the end buyer’s required flip profit. The seller ceiling also reserves your assignment fee. The calculator’s purchase-price field is the seller contract price.
Flip result
How the model works
Turn on Cash purchase to pay the full purchase price without a purchase loan or purchase-loan interest. With financing selected, acquisition interest is interest-only on the purchase loan. Renovation is funded with cash. Carrying costs exclude loan interest. Rental analysis assumes a refinance at the entered resale value and a fully amortizing loan. Rental operating costs exclude debt service; include taxes, insurance, maintenance, management and reserves in the operating expense percentage.
Figures exclude income taxes and any costs you have not included. Negative purchase ceilings mean the target cannot be achieved even at a zero purchase price under these assumptions.
Photo & condition review
Checking analysis connection…1. Add property photos
Start with wide shots of the kitchen, each bathroom, living areas, and front and rear exterior. Add close-ups of visible damage and label each photo with the room and date.
Upload exterior, kitchen, bathrooms, bedrooms, living areas and visible roof or equipment views. Use photos you are authorized to analyze. Up to 12 JPEG, PNG or WebP images, 15 MB each. Images are resized and saved on this browser; property JSON backups include references and findings, not image files.
Clicking Analyze sends resized photos and their labels/dates to OpenAI for visible-condition analysis. API usage is billed to your connected account. Photos are not retained in Parceno’s server storage.
Open image-analysis account billing ↗2. Review the findings
Photos cannot verify hidden damage, structural safety, working systems or permitted work. This review describes visible finishes and wear; it is not an inspection.
3. Define the finished project
ARV uses the planned completed property. Confirm its size, beds, baths, type and source in the completed-project profile. A renovation budget is not added directly to value.
4. Match condition to real sales
Verify each comp’s condition at the time of sale using dated listing photos or another documented source. Current public-record attributes alone do not establish sale-date condition.
5. Condition-matched value indications
These preliminary indications are the unadjusted median and observed price range of at least three condition-matched independent sold properties within the target radius and 20% of target living area for flipper ARV. Entered beds must match and baths must be within 0.5. They do not adjust for lot, views, market changes, layout or exact finish differences. Use the reviewed-comp workflow for supported dollar adjustments.
As-is indication
ARV indication
ARV calculator
As-completed value · preliminary reviewed estimateARV not yet supported
This calculates the specified completed property at the selected value date. Future market appreciation, construction costs, investor profit and seller net proceeds are separate analyses. Accuracy has not been validated.
Save a researched comp baseline
Enter at least three distinct sold properties with dates and sources. Parceno calculates their median. This research baseline does not certify renovated condition or apply property / market adjustments.
Let Parceno investigate the renovated sales.
After you confirm the finished size and layout, Parceno uses saved sold records, selects up to eight physical matches, searches public sale-era evidence, identifies fixers and conflicting facts, and calculates an unadjusted renovated-comp baseline when at least three candidates pass its checks.
Clicking Research sends the property address, finished physical specifications and candidate sale facts to OpenAI for public web research. Keys and private financial assumptions are not sent to web search. A fresh lookup requires the checkbox below and may use up to two RentCast requests. Uses up to six web-search calls and one extraction request on your connected account; API credits are required.
Open research-account billing ↗1. Define exactly what you will sell
Search defaults are screening choices, not appraisal rules. The current house and its repair costs do not define the finished home’s selling price.
2. Review the closest competing sales
Parceno screens and orders saved closed-sale records automatically. Verify actual price, condition at sale, property characteristics and competing market area. Current provider attributes may describe a different building than the one sold.
Why other sales were screened out
Flag a fixer or conflicting property facts before reviewing adjustments
A hold applies only to ARV screening. It does not delete the sale or automatically exclude it from as-is analysis.
3. See the calculation
At least three independent reviewed properties are required. All complete eligible reviews contribute; unsupported reviews cannot enter the calculation. Changing target specifications, source attributes or the value date invalidates the relevant old reviews.
Sold comparables
Actual transactions. Visible dates.Get real sold records
Checking data connection…A live lookup uses the connected property-data account and its request allowance. Switching timeline buttons filters saved records without another provider request. Connect RentCast once in Settings. Your encrypted connection stays available across refreshes and signed-in devices; keys are never included in saved properties.
Import a sold-property CSV
Import actual closed-sale records from a source authorized for use in this app. MLS membership alone does not establish permission for Parceno’s storage, analytics or commercial use. The file stays in this browser. Required fields: address, sold price, sale date and source. Common MLS Close Price / Close Date headers are supported.
Add a source-backed sold transaction
See the market through time.
Switch between sales in the trailing 3 months, 6 months, 1 year, 2 years or 4 years. Each window ends on the as-of date below.
Radius filtering excludes records without coordinates or a supplied distance. The subject property's own transactions are excluded when the address matches.
As-is value & after-repair value
Each value uses its own property specifications and comparable reviews. Enter the current building for as-is and the planned finished building for ARV.
Valuation audit & testing
Accuracy unmeasured until evaluatedFreeze a prediction or record an abstention
Record the estimate before the outcome is known. The snapshot includes property profiles, saved comp evidence, photo findings and model/version details. A server-signed digest establishes when this snapshot was recorded and detects later changes; it does not verify the facts or prove the outcome was unknown.
Testing results
First prediction per property within each market/type/method/version/basis/cohort is used. Later revisions remain visible. Prospective headline calculations require a verified receipt recorded before the sale contract date, a sale within the declared window, reviewed transaction evidence and matching completed scope. Historical cases and current-value estimates remain diagnostic and are excluded from future-resale performance.
This first journal is saved only in this browser. It is not a centrally registered or independently audited benchmark; deleted or omitted cases cannot be detected. Export backups and retain the entire test population. Property backups do not include this separate journal.
Evidence & diligence
User-entered · not independently verifiedSource-backed comparable sales
Use the Sold comparables workspace to review dated sales across the five timelines.
Research checklist
Mark items reviewed and document the findings. Reviewed does not mean approved.
Planned subscription tiers
Settings
Private data connectionConnect RentCast
Copy your dedicated Parceno key from the RentCast API dashboard and enter it here. Only property-record access is needed.
The key is sent over HTTPS and stored encrypted on Parceno’s server for your signed-in account. You do not need to enter it again after refreshing or on another device. Parceno never displays the saved key or includes it in property exports. Use Disconnect to remove the saved connection; this does not revoke the key at RentCast.
Saving a key does not use your request allowance or verify the credential. The first lookup verifies access and uses up to two RentCast requests. Timeline changes use saved results without another request.
Open RentCast API dashboard ↗Buyers & capital
Shared across all your propertiesYour shared partner directory
Buyers, financing sources and partners saved to your Parceno account. Open any property—or start a new one—and this same directory stays available. Entries are potential contacts; recording one does not establish funding, approval or a partnership agreement.
Add shared contact
Notes for the selected property
Your existing property notes are preserved here. Put reusable people and companies in the shared directory above.