One fictional Arlington home. Real pricing calculations. Inspect a sale, choose a strategy, challenge it, then open your report.
Account-free practiceFictional property and sales No live data or model requests
SUBJECT · ARLINGTON, VIRGINIA
1200 Example Linden Court
4 beds · 3 baths · 2,180 sq ft · condition 4/5
Evidence frozen Oct 15, 2026 · authored fictional records
Comparable-supported estimate$963,010$935,700–$989,700 · 6 eligible salesObserved adjusted-sale range; not a confidence interval.
START HERE · FICTIONAL PRACTICE EXAMPLE
Your Home Decision Brief
Valuation status: Practice estimate · fictional data
Seven questions, answered from public records and your own entries. Each figure says where it comes from: a Record is a recorded or entered fact, an Assumption is a setting you or a published study chose, and a Calculation is arithmetic you can reproduce. Nothing here is a recommendation.
1What does the evidence suggest about value?
The recorded sales point to about $963,010; the adjusted sales span $935,700 to $989,700, which is not a confidence interval. Treat it with care: these are fictional practice records. The figure shows the method, not a market value.
Evidence-supported estimate$963,010
CalculationWeighted average of 6 adjusted recorded sales (ascent-cma-1.0) fnv1a32-4184135d
AssumptionPractice adjustment rates and search limits
Range of the adjusted sales$935,700 to $989,700
CalculationLowest and highest adjusted sale; not a confidence interval fnv1a32-4184135d
Why this needs care
These are fictional practice records. The figure shows the method, not a market value.
At least one sale looks unusual and may be pulling the result. landing-c5 is more than 3.5 robust deviations from the median $/sqft; confirm arm's-length terms and record accuracy.
2Which sales support it?
6 recorded sales passed the rules (5.4 effective after weighting). 1320 Example Maple Row carries the most weight, 23.7%, adjusting to $971,850. 2 nearby sales fell outside the distance, date or size limits.
1320 Example Maple Row23.7% of the weight
Recorded sale price$981,000 on Oct 3, 2026
RecordAscent authored fictional practice records
Adjusted to your home$971,850
CalculationSale price −$9,150 in adjustments fnv1a32-4184135d
AssumptionPractice adjustment rates and search limits
0.4 miles away · closed 12 days before the data date · largest adjustment: Bathrooms −$7,500
1186 Example Linden Court21.1% of the weight
Recorded sale price$952,000 on Sep 2, 2026
RecordAscent authored fictional practice records
Adjusted to your home$958,600
CalculationSale price +$6,600 in adjustments fnv1a32-4184135d
AssumptionPractice adjustment rates and search limits
0.12 miles away · closed 43 days before the data date · largest adjustment: Living area +$6,600
1414 Example Cedar Lane18.3% of the weight
Recorded sale price$1,018,000 on Sep 26, 2026
RecordAscent authored fictional practice records
Adjusted to your home$989,700
CalculationSale price −$28,300 in adjustments fnv1a32-4184135d
AssumptionPractice adjustment rates and search limits
0.42 miles away · closed 19 days before the data date · largest adjustment: Living area −$14,300
7 of 8 evidence checks pass. The newest sale closed 12 days before the data date, Oct 15, 2026. Fictional records have no accuracy study.
MetThe calculation engine is the version that was testedEngine fingerprint fnv1a32-49f0c98b is the one measured in validation report sha256-d4acbe7087a2.
MetThe arithmetic is internally consistentEstimate is positive and inside the adjusted comparable range.
MetEnough recorded sales nearby6 eligible closed sales.
MetThe adjusted sales agree with each otherWeighted coefficient of variation of adjusted prices is 1.7% (review above 15.0%).
MetThe sales needed only moderate adjustmentsWeighted gross adjustment is 2.2% of sale price (review above 25.0%).
MetAt least one sale is recentNewest comparable closed 12 days before the analysis date (review above 120).
MetA simple price-per-square-foot check agreesMedian $/sqft of the same sales implies 967,503; the adjusted estimate differs by 0.5% (review above 15.0%).
Not metNo unusual sale is pulling the resultlanding-c5 is more than 3.5 robust deviations from the median $/sqft; confirm arm's-length terms and record accuracy.
Sources, licenses and collection dates
Ascent authored fictional practice records · fictional · observed Oct 15, 2026 Fictional demonstration; may be displayed and exported. No real property rights implied.
4Which facts about your home are missing?
The records behind this brief do not include the facts below. Ascent does not guess them, and none is filled in for you.
Current interior conditionThe condition rating is the assessor’s grade, not an inspection; it moves the estimate.How to get it: An inspection, or your own honest rating entered in the condition field.
Seller credits and terms in the comparable salesRecorded prices do not show concessions or unusual terms.How to get it: An agent with access to the listing records.
Sales after the data snapshot, and current competing listingsRecorded sales run through Oct 15, 2026; recording lags closing by weeks, and active listings are not connected.How to get it: Recent closed sales and active listings from an agent.
Lot, permits and location featuresLot size, permits, school boundaries and similar features are not priced by this model.How to get it: County permit records and a site visit.
5What would each choice mean financially?
No choice can be fully computed yet. If sold at $963,010, proceeds before your mortgage payoff would be about $929,305 under the assumed selling costs. Add your mortgage balance and ownership costs to compare selling, holding, renting, renovating and refinancing.
Sale price used$963,010
CalculationThe evidence-supported estimate, used as the sale price fnv1a32-4184135d
Proceeds before mortgage payoff$929,305
AssumptionCommission 2.5%, other selling costs 1%, concessions $0; editable, not quotes
Rent the property: needs mortgage balance / payoff assumption, hypothetical annual cash return, monthly property tax, monthly homeowners insurance and 9 more.
Renovate then sell: needs mortgage balance / payoff assumption, hypothetical annual cash return, renovation budget, post-renovation sale price assumption and 1 more.
Refinance: needs mortgage balance / payoff assumption, hypothetical annual cash return, monthly property tax, monthly homeowners insurance and 10 more.
Buy and retain as rental: needs mortgage balance / payoff assumption, hypothetical annual cash return, monthly property tax, monthly homeowners insurance and 15 more.
What these figures leave out
Deterministic, pre-tax scenarios; property changes and cash returns are hypothetical, not forecasts or market evidence.
Net position = modeled cash flows compounded at the assumed cash return + end equity less hypothetical selling costs. Starting reserves are excluded from this incremental comparison.
Replacement housing, rent paid elsewhere, housing utility, income/capital-gains taxes, tax benefits, liens, payoff fees, rent/cost inflation and loan qualification are not modeled. Choices do not provide equivalent housing.
Fixed-rate monthly amortization only; lender payoff statements and actual payment rounding may differ. Capital reserves are treated as cash outflows; unused reserves are not added back.
Buy and retain assumes the current home is rented and the next home is owner-occupied. Renovations and fees are paid in cash, without a construction loan.
The estimate depends most on the subject condition rating (up to $14,000 across the tested settings). Financial drivers appear once a choice can be computed.
The estimate
Subject condition rating: the tested settings move the estimate by up to $14,000.
Monthly market trend: the tested settings move the estimate by up to $6,951.
Sale-age window: the tested settings move the estimate by up to $5,941.
Settings you changed
None. Every setting matches Ascent’s practice defaults.
Each assumption is changed by a disclosed step while everything else stays fixed. The steps are review checks, not forecasts or plausible ranges.
FirstA payoff statement from your lenderNet proceeds, equity and every choice except a cash comparison need your mortgage balance.Finances
SoonAn inspection or walk-through of the home’s conditionCondition is the most common unmodeled difference between your home and the sales.Value
SoonYour latest property-tax bill and a current insurance quoteHolding, renting and refinancing cannot be computed without ownership costs.Finances
SoonClosed sales since Oct 15, 2026 and current competing listingsThe records are a snapshot and recording lags closing.ValueReliability
If relevantRents for similar homes and a property-management fee quoteRenting and buying while keeping this home need a rent you can support.Finances
If relevantWritten contractor bids and a timeline, if you are considering renovatingThe renovation scenario needs a budget, a timeline and your own post-renovation price assumption.Finances
If relevantA written loan estimate, if you are considering refinancingRefinancing needs a quoted rate, term and cash costs.Finances
If relevantTax advice on sale gains or rental incomeEvery financial scenario here is before income and capital-gains taxes.Finances
What this brief is not
This brief is not an appraisal, broker price opinion or offer, and it makes no recommendation.
Recorded sales are a snapshot through Oct 15, 2026; no live listings or real-time data are used.
Financial scenarios are pre-tax arithmetic under your assumptions. Replacement housing, taxes and loan qualification are not modeled.
A published study describes past sales in aggregate; it is not a guarantee for this home.
Fictional practice data: do not use these figures for a real home.
Pricing drafts automatically save price, selling fees and payoff on this device. Save the home to keep additional ownership inputs. Shared browsers can expose saved information. My saved homes
Property value assumption$963,010Linked to modeled estimate; see evidence limits
Estimated equityNeeds mortgage inputCalculated value minus entered debt · before sale costs
Monthly ownership budgetCosts not providedEntered taxes, insurance, HOA, upkeep and capital reserve · excludes mortgage
Recorded evidence
2,180 sq ft. 4 recorded beds · 3 recorded baths. These records are not an inspection.
No subject transfer is available in the qualified sales snapshot. This does not mean the property has never sold.
What still needs you
Tax bill, mortgage payoff, insurance, HOA obligations and renovation history are unavailable unless you enter them. Permits, hazards and current rental observations are not connected.
No ownership, transfer chain, permits, taxes, verified renovations, concessions, listing history or complete market inventory is supplied. No real map is implied by fictional coordinates.
Sources and freshness
Ascent authored fictional practice records · Snapshot
Collected Oct 15, 2026. 6 days since collection. This is a static snapshot, not live inventory. The 30-day review reminder is a product heuristic, not a source update promise.
Fictional demonstration; may be displayed and exported. No real property rights implied.
Your renovation history and disputed evidence
These notes are homeowner supplied and do not automatically change the valuation.
Edit financial assumptions
The existing studio’s selected price, selling fees and payoff use these same controls. Default fees are editable assumptions, not quotes. Blank ownership inputs remain unknown.
Browser only · no account needed · no automatic synchronization
WHERE THE EVIDENCE SITS
6 adjusted sales from $935,700 to $989,700. The $963,010 asking price is at the weighted estimate; 2 of 6 adjusted sales sit at or above it.
Asking $963,010
$940k$960k$980k
Adjusted sale · larger = more weight
Weighted estimate $963,010
Asking price under discussion
Observed adjusted range, not a confidence interval
FOLLOW THE EVIDENCE
Why does this sale support the price?
Choose a sale to inspect its adjustments, source and influence. Open circle: sold price. Solid dot: adjusted value.
SALE → ADJUSTMENTS → WEIGHT
1320 Example Maple Row
Closed Oct 3, 2026 · 4 beds · 3.5 baths· 2,195 sq ft
$981000 × ((1 + 0 monthly trend)^(12/30.4375) − 1); trend is an explicit scenario assumption.
+$0
Adjusted to the subject
$971,850
Exactly how the weight is calculated
Raw weight = 1 ÷ ((1 + distance in miles) × (1 + sale age in days ÷ 90) × (1 + |ln(subject area ÷ comp area)| × 4)). Each raw weight is divided by the sum of all eligible raw weights.
This sale: 0.4010 miles, 12.000 days, 2,180 ÷ 2,195 sq ft → 23.73% of the weighted estimate. Rounded displays may differ slightly from full precision.
Ascent authored fictional practice records
Fictional evidence · Observed Oct 15, 2026
Fictional demonstration; may be displayed and exported. No real property rights implied.
What changes my decision? Test each sale’s influence
Each row removes only that sale and renormalizes weights, holding all other inputs fixed. These are alternative calculations, not market predictions.
1414 Example Cedar Lane−$5,977 → $957,033
905 Example Aspen Street+$3,247 → $966,257
1320 Example Maple Row−$2,750 → $960,260
1231 Example Linden Court+$2,244 → $965,254
702 Example Birch Way+$1,428 → $964,438
1186 Example Linden Court+$1,179 → $964,189
PRICING STRATEGY SIMULATOR
Three positions. Explicit tradeoffs.
Choosing an asking price does not change the evidence-supported valuation. Proceeds assume a sale at that price; no outcome or timing is predicted.
Selected asking price$963,010Illustrative net after payoff$929,305
Once you select an asking price, changing evidence keeps that price until you choose a new position. The report uses this selection.
What each move nets the seller
Move
Contract price
Credit
Commission + closing
Net before payoff
ConservativeAt the lowest adjusted sale
$935,700
—
−$32,750
$902,951
BalancedAt the weighted estimate
$963,010
—
−$33,705
$929,305
AggressiveAt the highest adjusted sale
$989,700
—
−$34,640
$955,061
A later price adjustment or the same amount as a credit, compared
Reduce to $950,000Next search threshold below your selected price
$950,000
—
−$33,250
$916,750
Same amount as a creditHold your selected price and credit $13,010
$963,010
−$13,010
−$33,705
$916,295
A $13,010 credit nets the seller $455 less than an equal price reduction, because commission and closing percentages still apply to the higher contract price.
Percentage costs (2.5% negotiable commission and 1% other closing costs) apply to the contract price.
Every row assumes a sale at its price. Nothing here predicts buyer response, timing or which move will be needed.
Credit limits set by loan programs and appraisals are not modeled. Taxes, liens, repairs and prorations are excluded.
Search thresholds use a disclosed round-number convention, not measured buyer behavior.
WHAT CHANGES MY DECISION?
Challenge one assumption. See the difference.
Change a rating or rate, exclude a sale with a reason, or add a sale you know about. The original calculation stays frozen for comparison.
Which input moves this price most?
Subject condition rating moves this calculation most: the tested settings change the estimate by up to $14,000. No tested change to search radius, size-similarity limit moves the estimate.
Lowers the estimateRaises the estimate
Subject condition ratingNow 4/5 · tested 3/5 and 5/5
3/5: −$14,0005/5: +$14,000
Monthly market trendNow 0.0%/mo · tested −0.5%/mo and 0.5%/mo
−0.5%/mo: −$6,9110.5%/mo: +$6,951
Sale-age windowNow 180 days · tested 90 days and 360 days
Living-area rateNow $110/sq ft · tested $88/sq ft and $132/sq ft
$88/sq ft: +$558$132/sq ft: −$557
Condition-point valueNow $14,000 · tested $11,200 and $16,800
$11,200: −$223$16,800: +$223
Bathroom adjustmentNow $15,000 · tested $12,000 and $18,000
$12,000: +$84$18,000: −$83
Bedroom adjustmentNow $12,000 · tested $9,600 and $14,400
$9,600: −$61$14,400: +$61
Search radiusNow 3 mi · tested 1.5 mi and 6 mi
1.5 mi: no change6 mi: no change
Size-similarity limitNow 1.35× · tested 1.175× and 1.7×
1.175×: no change1.7×: no change
Each row recalculates the same frozen sales with one input changed: adjustment rates ±20%, trend ±0.5 points per month, subject condition ±1 point, eligibility filters halved and doubled. These are review steps, not a statement of how uncertain the market is, and they do not say which setting is right.
Your assumptions
Eligibility filters: radius, sale age and size similarity
Exclude a sale
Add a sale you know about
Added sales are labeled “entered by you, unverified” everywhere, including the report. Location is your entered distance only; no map position or real record is implied.
1098 Example Walnut PlaceEligibility rule: Sale is older than the 180-day assumption.
The arithmetic behind the difference
Each sale’s contribution reconciles the two estimates. Adjusted-value effects and weight effects are separated; they do not establish market causation.
Previous$963,010Difference+$0Current$963,010
The estimates have the same comparable contributions.
Reference: previous estimate. Retained value effect = old weight × change in adjusted value. Weight effect = change in weight × (new adjusted value − reference); added and removed sales use that reference too. Rounding reconciliation: $0.00. Displayed effects sum to $0 including rounding.
ASK ASCENT · CURRENT CALCULATION
Get the explanation while it’s in front of you.
Evidence mode · answers update with the draft on screen · no external model or client information sent
Deterministic calculation
1320 Example Maple Row carries 23.7% of this estimate. Its 0.40-mile distance, 12-day sale age and living-area similarity enter the inverse-weight formula shown in the comparable inspector. Weight indicates model influence, not verified sale quality.
Demonstration evidence: One or more inputs are fictional. This is not a live-market valuation.
Unmodeled market factors: Concessions, permits, lot features, school boundaries and off-market changes are not priced by this model.
Uncalibrated range: The adjusted-comp envelope is not a statistical confidence interval, sale-probability forecast or appraisal.
Review heuristics, not calibrated accuracy, a market coverage score or source-use authorization.
PROPERTY EVIDENCE PASSPORT
Known, assumed, still missing.
Source facts
Address, coordinates, living area, beds, baths and recorded closing prices/dates come from the authored fictional sample.
Analyst assumptions
Condition ratings, marginal adjustment rates, the trend and eligibility filters are illustrative inputs. They are not inspections or fitted local coefficients.
Missing evidence
No ownership, transfer chain, permits, taxes, verified renovations, concessions, listing history or complete market inventory is supplied. No real map is implied by fictional coordinates.
Real workspace evidence is separately labeled public, licensed or user-provided and requires current source permissions. This practice route accepts only the fictional sample and labeled practice entries.
PORTABLE DECISION RECORD
Your reasoning, ready to review.
The report preserves this calculation, your selected asking price, cost assumptions, excluded-sale reasons, added sales and source references.
Draft · fictional demonstration · not reviewed for a real client